Niedokrwistość
Leczenie
Niedokrwistość to stan charakteryzujący się obniżoną liczbą erytrocytów lub poziomem hemoglobiny, skutkujący upośledzonym transportem tlenu do tkanek. Leczenie jest zależne od etiologii i stopnia nasilenia, obejmując suplementację żelaza (doustnie 120 mg/d u dorosłych, 3 mg/kg/d u dzieci do 60 mg/d), witaminy B12 (często domięśniowo w niedokrwistości złośliwej), kwasu foliowego oraz terapię przyczynową. W niedokrwistości z niedoboru żelaza, najczęstszej formie, stosuje się doustne preparaty żelaza (siarczan żelazawy), a w przypadku nietolerancji lub nieskuteczności – dożylne preparaty, takie jak karboksymaltoza żelazowa (Injectafer) czy żelazowy derizomaltol (Monoferric). Kryterium skuteczności suplementacji jest wzrost hemoglobiny o 2 g/dl w ciągu 3 tygodni. W niedokrwistości związanej z chorobami przewlekłymi stosuje się rekombinowaną erytropoetynę (ESA), a w 2023 roku zatwierdzono daprodustat (Jesduvroq) do leczenia niedokrwistości u pacjentów dializowanych, utrzymując hemoglobinę w zakresie 10-11 g/dl. Transfuzje krwinek czerwonych są zarezerwowane dla ciężkich i objawowych przypadków, przy poziomie hemoglobiny <6-8 g/dl lub w stanach nagłych.
- Leczenie niedokrwistości (anemii) – wprowadzenie
- Leczenie niedokrwistości z niedoboru żelaza
- Leczenie niedokrwistości z niedoboru witamin
- Leczenie niedokrwistości w przebiegu chorób przewlekłych
- Transfuzje krwi w leczeniu niedokrwistości
- Leczenie immunosupresyjne w niedokrwistości
- Przeszczep szpiku kostnego i komórek macierzystych
- Interwencje chirurgiczne w niedokrwistości
- Specyficzne leczenie niedokrwistości hemolitycznej
- Luspatercept w leczeniu beta-talasemii
- Leczenie niedokrwistości u pacjentów onkologicznych
- Zapobieganie niedokrwistości
- Zarządzanie objawami niedokrwistości
- Powikłania nieleczonej niedokrwistości
Leczenie niedokrwistości (anemii) – wprowadzenie
Niedokrwistość (anemia) to stan charakteryzujący się zmniejszoną liczbą czerwonych krwinek lub obniżonym poziomem hemoglobiny we krwi, co prowadzi do ograniczonego transportu tlenu do tkanek i narządów. Leczenie niedokrwistości zależy od jej przyczyny, typu oraz stopnia nasilenia. Głównym celem terapii jest zwiększenie ilości tlenu transportowanego przez krew, co osiąga się poprzez podwyższenie liczby czerwonych krwinek i/lub poziomu hemoglobiny, a także wyeliminowanie przyczyny niedokrwistości.12
Wśród najczęstszych objawów niedokrwistości wymienia się: zmęczenie, zawroty głowy, bladość skóry, kołatanie serca oraz duszność. W zależności od przyczyny i nasilenia, leczenie może obejmować: zmiany dietetyczne, suplementację, farmakoterapię, zabiegi medyczne, a w cięższych przypadkach transfuzje krwi lub przeszczep szpiku kostnego.34
Leczenie niedokrwistości z niedoboru żelaza
Niedokrwistość z niedoboru żelaza jest najczęstszym rodzajem anemii, obejmującym około 50% wszystkich przypadków przewlekłej niedokrwistości. Wynika ona z niewystarczającego spożycia żelaza, nieprawidłowego wchłaniania lub przewlekłej utraty krwi prowadzącej do wyczerpania zapasów żelaza.56
Doustna suplementacja żelaza
Doustne preparaty żelaza są najbardziej ekonomicznym i skutecznym sposobem leczenia niedokrwistości z niedoboru żelaza. Najczęściej stosowaną solą żelaza jest siarczan żelazawy. Leczenie zwykle trwa 3-6 miesięcy – 3 miesiące na skorygowanie niedokrwistości i kolejne 3 miesiące na uzupełnienie zapasów żelaza w organizmie.78
Dawkowanie elementarnego żelaza w leczeniu niedokrwistości z niedoboru żelaza u dorosłych wynosi 120 mg dziennie, a u dzieci 3 mg/kg masy ciała na dobę, do maksymalnie 60 mg dziennie. Zgodnie z wytycznymi Brytyjskiego Towarzystwa Gastroenterologicznego, leczenie można rozpocząć od jednej tabletki siarczanu, fumaranu lub glukonianu żelaza dziennie. W przypadku nietolerancji pacjent może przyjmować jedną tabletkę co drugi dzień lub wypróbować inny preparat żelaza.910
Kryterium skuteczności suplementacji żelaza stanowi wzrost stężenia hemoglobiny o 2 g/dl w ciągu 3 tygodni. Częste działania niepożądane związane z przyjmowaniem żelaza obejmują: zaparcia, biegunkę, nudności, ból brzucha, zgagę i czarne stolce. Aby zmniejszyć działania niepożądane, suplementy żelaza można przyjmować z posiłkiem, choć zmniejsza to ich wchłanianie. Witamina C wspomaga przyswajanie żelaza, dlatego zaleca się przyjmowanie doustnych suplementów żelaza z sokiem pomarańczowym.111213
Dożylna terapia żelazem
Dożylne preparaty żelaza są zalecane w przypadkach, gdy doustne żelazo okazało się nieskuteczne, byłoby zbyt powolne (np. przedoperacyjnie) lub gdy wchłanianie jest upośledzone (np. w przypadkach stanu zapalnego). Terapia dożylna może szybko poprawić zasoby żelaza i jest skuteczna w leczeniu osób z krwotokiem poporodowym, zapalną chorobą jelit oraz przewlekłą niewydolnością serca.14
Dożylne żelazo powinno być stosowane, gdy:1516
- Wystąpiło całkowite lub częściowe niepowodzenie terapii doustnym żelazem (u pacjentów stosujących się do zaleceń)
- Występuje nietolerancja doustnej terapii żelazem
- Występuje nieodpowiednie wchłanianie żelaza
- Trwa ciągła utrata krwi
- Planowany jest pilny zabieg chirurgiczny u pacjenta z niedoborem żelaza
- Występuje przewlekła choroba nerek
W 2013 roku FDA zatwierdziła iniekcje karboksymaltozy żelazowej (Injectafer) do dożylnego leczenia niedokrwistości z niedoboru żelaza u pacjentów w wieku powyżej 1 roku, którzy albo nie tolerują, albo nie zareagowali dobrze na doustne żelazo. W 2023 roku karboksymaltoza żelazowa uzyskała również zatwierdzenie jako leczenie zastępcze niedoboru żelaza w niewydolności serca, klasy II/III według NYHA, w celu poprawy wydolności wysiłkowej.17
W styczniu 2020 roku FDA zatwierdziła żelazowy derizomaltol (Monoferric) do stosowania w niedokrwistości z niedoboru żelaza u dorosłych z nietolerancją doustnego żelaza lub u których wystąpiła niezadowalająca odpowiedź na żelazo doustne.18
Modyfikacje dietetyczne w niedokrwistości
W leczeniu niedokrwistości z niedoboru żelaza kluczowe znaczenie ma również odpowiednia dieta bogata w żelazo. Aby zwiększyć spożycie żelaza, lekarz może zalecić:1920
- Spożywanie większej ilości mięsa, zwłaszcza czerwonego (np. wołowiny lub wątróbki), a także kurczaka, indyka, wieprzowiny, ryb i owoców morza
- Włączenie do diety zielonych warzyw liściastych, roślin strączkowych, wzbogaconych produktów zbożowych, orzechów, suszonych owoców (morele, śliwki, rodzynki, daktyle)
- Łączenie produktów zawierających żelazo z produktami bogatymi w witaminę C, która poprawia wchłanianie żelaza
Suplementacja żelaza jest szczególnie zalecana u wcześniaków, niemowląt i małych dzieci, które piją dużo mleka krowiego, oraz u niemowląt karmionych wyłącznie piersią lub mieszanką, która nie jest wzbogacona w żelazo.2122
Leczenie niedokrwistości z niedoboru witamin
Niedokrwistość z niedoboru witaminy B12
Niskie poziomy witaminy B12 mogą prowadzić do niedokrwistości złośliwej (pernicious anemia). Ten rodzaj niedokrwistości jest zazwyczaj leczony suplementami witaminy B12. W przypadkach niedoboru witaminy B12 spowodowanego zaburzeniami wchłaniania, często stosuje się iniekcje domięśniowe tej witaminy.2324
W wielu przypadkach witamina B12 jest podawana w formie iniekcji domięśniowych w ciężkich przypadkach lub w przypadkach zaburzeń wchłaniania witaminy B12 z diety. Niedokrwistość złośliwa spowodowana utratą czynnika wewnętrznego nie może być zapobiegana. Jeśli istnieją inne, odwracalne przyczyny niskiego poziomu witaminy B12, należy leczyć przyczynę.25
Niedobór witaminy B12 jest zwykle łatwo leczony poprzez dostarczenie niezbędnego poziomu suplementacji witaminy B12. Iniekcje działają szybko, a objawy zwykle ustępują w ciągu jednego do dwóch tygodni. W miarę poprawy stanu dawki są zmniejszane do podawania raz na tydzień, a następnie mogą być podawane raz w miesiącu. Terapia domięśniowa prowadzi do szybszej poprawy i powinna być rozważana u pacjentów z ciężkim niedoborem lub ciężkimi objawami neurologicznymi. Leczenie powinno rozpocząć się szybko w przypadku ciężkich objawów neurologicznych, ponieważ niektóre zmiany mogą stać się trwałe. U niektórych osób może być konieczne leczenie przez całe życie.26
Niedokrwistość z niedoboru kwasu foliowego
W przypadku niedoboru kwasu foliowego stosuje się codzienną suplementację kwasem foliowym. Kwas foliowy jest szczególnie ważny dla kobiet w ciąży, ponieważ pomaga im uniknąć niedokrwistości i wspiera zdrowy rozwój płodu.2728
Leczenie niedokrwistości w przebiegu chorób przewlekłych
Niedokrwistość związana z chorobami przewlekłymi wymaga przede wszystkim leczenia choroby podstawowej. W przypadku niedokrwistości spowodowanej przewlekłą chorobą nerek lub po chemioterapii można często stosować iniekcje rekombinowanej ludzkiej erytropoetyny, takiej jak darbepoetyna alfa (Aranesp) lub epoetyna alfa (Epogen, Procrit).29
Erytropoetyna i preparaty stymulujące erytropoezę (ESA) są stosowane, gdy szpik kostny nie produkuje wystarczającej ilości czerwonych krwinek. Leki te stymulują szpik kostny do produkcji większej liczby czerwonych krwinek. Są one często stosowane wraz z terapią żelazem u osób, które mają zarówno niedokrwistość z niedoboru żelaza, jak i inną chorobę przewlekłą, taką jak choroba nerek.30
Niedokrwistość w przewlekłej chorobie nerek reaguje na erytropoetynę. Erytropoetyna jest również stosowana w leczeniu niedokrwistości wywołanej chemioterapią. Wytyczne zalecają, aby ESA były stosowane tylko u pacjentów z niedokrwistością wywołaną chemioterapią, u których stężenie hemoglobiny wynosi ≤10 g/dl i których leczenie przeciwnowotworowe ma na celu przedłużenie przeżycia i poprawę jakości życia, a nie wyleczenie choroby.3132
W 2023 roku FDA zatwierdziła daprodustat (Jesduvroq) jako pierwszy doustny lek na niedokrwistość spowodowaną przewlekłą chorobą nerek dla dorosłych, którzy przez co najmniej cztery miesiące są poddawani dializie. Jesduvroq zwiększa poziom erytropoetyny, podnosząc i utrzymując hemoglobinę w zakresie docelowym 10-11 gramów/decylitr, podobnie jak rekombinowana ludzka erytropoetyna.33
Transfuzje krwi w leczeniu niedokrwistości
Transfuzje koncentratu krwinek czerwonych są zarezerwowane dla pacjentów, którzy aktywnie krwawią oraz dla pacjentów z ciężką i objawową niedokrwistością. Transfuzja jest leczeniem paliatywnym i nie powinna być stosowana jako substytut specyficznej terapii.34
Transfuzje krwi szybko zwiększają liczbę czerwonych krwinek i poziom żelaza we krwi. Mogą być stosowane w leczeniu ciężkiej niedokrwistości z niedoboru żelaza, a także innych rodzajów niedokrwistości, takich jak niedokrwistość chorób przewlekłych, niedokrwistość sierpowatokrwinkowa i niedokrwistość aplastyczna.3536
Transfuzja jest bezpieczną, powszechną procedurą, podczas której krew jest podawana przez linię dożylną (IV) do jednego z naczyń krwionośnych. W przypadku poważnego krwawienia lub gdy poziom hemoglobiny jest bardzo niski, lekarze mogą zalecić transfuzję krwi. Podczas transfuzji pacjent otrzymuje krew podarowaną przez osobę z pasującą grupą krwi.3738
Zgodnie z wytycznymi, transfuzje czerwonych krwinek u pacjentów bez objawów nie są zalecane, chyba że poziom hemoglobiny jest niższy niż 60-80 g/l (6-8 g/dl). Zalecenia te mogą również dotyczyć niektórych osób z ostrym krwawieniem. U pacjentów z objawami ciężkiej przewlekłej niedokrwistości można zastosować transfuzję krwinek czerwonych w celu stabilizacji ich stanu. Przy poziomie Hgb 90 g/l transfuzja prawdopodobnie jest nieodpowiednia.3940
Leczenie immunosupresyjne w niedokrwistości
Terapia lekami immunosupresyjnymi obniża odpowiedź immunologiczną organizmu. Zapobiega to atakowaniu szpiku kostnego przez układ odpornościowy, umożliwiając wzrost komórek macierzystych szpiku kostnego, co podnosi liczbę krwinek.41
Dla starszych pacjentów z nabytą niedokrwistością aplastyczną, terapia lekami immunosupresyjnymi jest leczeniem z wyboru. Jest ona również stosowana u pacjentów z niedokrwistością aplastyczną, którzy nie mają dopasowanego dawcy szpiku kostnego. W niektórych przypadkach może być stosowana u pacjentów z zespołem mielodysplastycznym (MDS) i nocną napadową hemoglobinurią (PNH).42
Trzy leki stosowane w terapii immunosupresyjnej to:4344
- Globulina antytymocytarna (ATG) – zatwierdzona w USA do leczenia nabytej niedokrwistości aplastycznej i do zmniejszenia ryzyka odrzucenia organu po przeszczepie nerki lub innego organu. ATG działa poprzez niszczenie określonych komórek w układzie odpornościowym zwanych limfocytami T – komórkami atakującymi komórki macierzyste szpiku kostnego w niedokrwistości aplastycznej.
- Cyklosporyna – zapobiega aktywacji limfocytów T, rodzaju białych krwinek. Cyklosporyna jest zwykle stosowana w połączeniu z ATG w leczeniu nabytej niedokrwistości aplastycznej.
- Eltrombopag (Promacta) – stosowany w celu zwiększenia liczby płytek krwi (komórek, które pomagają w krzepnięciu krwi) i zmniejszenia ryzyka krwawienia. Eltrombopag został zatwierdzony przez FDA w 2014 roku do leczenia opornej niedokrwistości aplastycznej, a w 2018 roku jako terapia pierwszej linii w leczeniu niedokrwistości aplastycznej.
W leczeniu niedokrwistości autoimmunohemolitycznej stosowane są kortykosteroidy (takie jak prednizon), które hamują układ odpornościowy i mogą pomóc, gdy niedokrwistość jest spowodowana zaburzeniem autoimmunologicznym. Stosuje się również immunoglobulinę (IVIG), dożylną infuzję, która zmniejsza niszczenie czerwonych krwinek.4546
Przeszczep szpiku kostnego i komórek macierzystych
Przeszczep szpiku kostnego lub komórek macierzystych zastępuje wadliwe komórki macierzyste krwiotwórcze zdrowymi komórkami. Pacjenci młodsi niż 40 lat, którzy są w dobrym stanie zdrowia, często mogą być leczeni za pomocą przeszczepu komórek macierzystych, który jest skuteczny u nawet 90% pacjentów.4748
Przeszczep szpiku kostnego i komórek macierzystych jest stosowany w ciężkich przypadkach niedokrwistości aplastycznej lub w niektórych przypadkach niedokrwistości sierpowatokrwinkowej. Przeszczep szpiku kostnego lub komórek macierzystych był stosowany u pacjentów z białaczką, chłoniakiem, chłoniakiem Hodgkina, szpiczakiem mnogim, zwłóknieniem szpiku i chorobą aplastyczną.4950
Okazjonalnie dzieci z niedokrwistością sierpowatokrwinkową, które mają odpowiedniego dawcę, mogą zostać wyleczone poprzez przeszczep szpiku kostnego. Przeszczep szpiku kostnego lub komórek macierzystych może być również rozważany w leczeniu ciężkiej talasemii.5152
Interwencje chirurgiczne w niedokrwistości
Splenektomia
Splenektomia (usunięcie śledziony) jest korzystna w dziedzicznej sferocytozie i dziedzicznej eliptocytozie, w niektórych niestabilnych hemoglobinopatiach oraz u niektórych pacjentów z niedoborem kinazy pirogronianowej. Ma małą wartość w większości innych dziedzicznych zaburzeń hemolitycznych.53
Splenektomia jest stosowana w leczeniu niedokrwistości autoimmunohemolitycznych oraz w niektórych dziedzicznych zaburzeniach hemolitycznych (tj. dziedzicznej sferocytozie i eliptocytozie, niektórych niestabilnych zaburzeniach Hb, niedoborze kinazy pirogronianowej).54
Powiększona lub choroba śledziona może usuwać więcej czerwonych krwinek niż normalnie, powodując niedokrwistość. W przypadku dziedzicznej sferocytozy może być konieczne usunięcie śledziony. W niektórych formach niedokrwistości hemolitycznej lekarz może zalecić splenektomię jako ostateczność. U pacjentów z talasemią może być konieczne usunięcie śledziony.555657
Operacje w celu zatrzymania krwawienia
Operacja jest użyteczna w kontrolowaniu krwawienia, które powoduje niedokrwistość. Najczęściej krwawienie pochodzi z przewodu pokarmowego, macicy lub pęcherza moczowego. Pacjenci powinni być hemodynamicznie stabilni przed i podczas operacji. Może być konieczna transfuzja krwi.58
Jeśli poważne lub zagrażające życiu krwawienie powoduje niedokrwistość, może być konieczna operacja. Operacja może być konieczna, aby zatrzymać krwawienie wewnętrzne.5960
Specyficzne leczenie niedokrwistości hemolitycznej
Leczenie niedokrwistości hemolitycznej będzie dostosowane do przyczyny podstawowej. Postępowanie w niedokrwistościach hemolitycznych obejmuje zaprzestanie stosowania leków, które mogą je powodować, oraz leczenie zakażeń.61
Jeśli niedokrwistość hemolityczna utrzymuje się pomimo leczenia, lekarz może zalecić splenektomię – chirurgiczne usunięcie śledziony – jako ostateczny środek. W przypadku dzieci z niedokrwistością sierpowatokrwinkową, które mają odpowiedniego dawcę, może być rozważane wyleczenie poprzez przeszczep szpiku kostnego.62
W bardziej skomplikowanych przypadkach, pacjent może wymagać hospitalizacji. Może otrzymać następujące leczenie:6364
- Transfuzja wymienna: Jest to podobne do transfuzji krwi. Różnica polega na tym, że niezdrowe krwinki są faktycznie usuwane podczas zastępowania ich taką samą ilością zdrowej krwi.
- Terapia immunosupresyjna: Terapia ta jest stosowana w celu stłumienia układu odpornościowego. Może to pomóc, gdy czerwone krwinki są niszczone przez własny układ odpornościowy pacjenta (niedokrwistość autoimmunohemolityczna).
Luspatercept w leczeniu beta-talasemii
Luspatercept, środek dojrzewania erytroidalnego, jest zatwierdzony do leczenia niedokrwistości u dorosłych z beta-talasemią, którzy wymagają regularnych transfuzji krwinek czerwonych.65
Większość form talasemii jest łagodna i nie wymaga leczenia. Cięższe formy talasemii zazwyczaj wymagają transfuzji krwi, suplementów kwasu foliowego, leków, przeszczepu komórek macierzystych krwi i szpiku kostnego lub, rzadko, usunięcia śledziony.66
Leczenie niedokrwistości u pacjentów onkologicznych
Niedokrwistość jest częstym działaniem niepożądanym u pacjentów z rakiem. Leczenie onkologiczne, takie jak chemioterapia i radioterapia, a także nowotwory wpływające na szpik kostny, mogą powodować niedokrwistość.6768
Niedokrwistość indukowana chemioterapią (CIA) może być korygowana poprzez transfuzję krwinek czerwonych lub podawanie czynników stymulujących erytropoezę (ESA), np. epoetyny alfa, epoetyny beta, darbepoetyny alfa itp., z suplementacją żelaza lub bez niej. Jeśli jednak obecne są inne przyczyny niedokrwistości, należy je uwzględnić.69
Obecne wytyczne zalecają transfuzję krwinek czerwonych jako najlepszą opcję dla pacjentów ze stężeniem hemoglobiny ≤8 g/dl, którzy wymagają szybkiej korekty niedokrwistości, podczas gdy terapia ESA powinna być rozważana u pacjentów poddawanych chemioterapii ze stężeniem hemoglobiny ≤10 g/dl.70
Główne aktualne wytyczne mówią, że:71
- U pacjentów z łagodną CIA (Hb 10-11,9 g/dl) nie zaleca się stosowania ESA
- W przypadku niedoboru żelaza, charakteryzującego się saturacją transferyny (TSAT) ≤20% lub stężeniem ferrytyny w surowicy (SF) ≤100 ng/ml, należy podawać preparaty żelaza, najlepiej dożylnie (IV)
- W przypadku niedoboru witaminy B12 lub kwasu foliowego należy zastosować terapię zastępczą witaminą B12 lub kwasem foliowym
- U pacjentów z umiarkowaną CIA (Hb 8,0-9,9 g/dl) zaleca się podawanie ESA, natomiast pacjenci z ciężką CIA (Hb ≤8 g/dl) powinni otrzymać transfuzję krwinek czerwonych
Zapobieganie niedokrwistości
W większości przypadków niedokrwistość powoduje łagodne objawy i jest krótkotrwałym problemem, którym można zarządzać zmieniając dietę lub przyjmując suplementy po tym, jak lekarz stwierdzi, że niedokrwistość jest przyczyną określonych objawów.72
Możesz zapobiec najczęstszemu rodzajowi niedokrwistości, niedokrwistości z niedoboru żelaza, włączając do codziennych posiłków i przekąsek produkty bogate w żelazo. Jedząc dietę z pokarmami bogatymi w żelazo, można zapobiec niektórym formom niedokrwistości.7374
Tak, możesz zapobiec niedokrwistości z niedoboru żelaza, jeśli zostanie wykryta i leczona odpowiednio wcześnie. Jeśli już rozwinęła się niedokrwistość z niedoboru żelaza, lekarz może łatwo skorygować ten stan za pomocą leczenia.75
Spożywanie wzbogaconych, bogatych w żelazo pokarmów jest zawsze dobrym pomysłem. Ale niekoniecznie uchroni to przed niedokrwistością z niedoboru żelaza. Jeśli masz bardzo niski poziom żelaza, prawdopodobnie będziesz musiał skonsultować się z lekarzem w celu uzyskania zaleceń dotyczących suplementów żelaza lub infuzji żelaza.76
Zarządzanie objawami niedokrwistości
Pacjenci z ciężką niedokrwistością powinni ograniczyć swoją aktywność do czasu częściowego skorygowania niedokrwistości. Hematolog może również zalecić następujące wskazówki, aby pomóc w leczeniu niedokrwistości w domu:7778
- Zadbaj o odpowiednią ilość snu i odpoczywaj w razie potrzeby
- Ćwiczenia fizyczne są skutecznym sposobem na zmniejszenie objawów różnych stanów zdrowotnych, w tym niedokrwistości
- Stres może negatywnie wpływać na zdrowie każdego. Niestety, w przypadku pacjentów z niedokrwistością może pogorszyć objawy
- Unikaj lub ogranicz spożycie niektórych produktów mlecznych, takich jak lody, masło i mleko krowie, które mogą utrudniać wchłanianie żelaza
Leczenie w domu jest pomocne, ale powinno jedynie uzupełniać profesjonalne leczenie. Osoby z niedokrwistością z niedoboru żelaza mogą znaleźć ulgę, spożywając więcej produktów bogatych w żelazo, takich jak czerwone mięso, rośliny strączkowe, zielone warzywa, wzbogacone płatki zbożowe, jajka czy orzechy.7980
Powikłania nieleczonej niedokrwistości
Leczenie może złagodzić objawy niedokrwistości. Jednak wiele rzeczy może ją powodować, jak nieuleczalne dziedziczne zaburzenia i choroby przewlekłe. Przewlekła niedokrwistość, jak niedokrwistość, która nie jest leczona, może powodować poważne powikłania, w tym uszkodzenie narządów. Jeśli masz niedokrwistość, zapytaj swojego lekarza, czego możesz oczekiwać.81
Nieleczona niedokrwistość z niedoboru żelaza może zwiększać ryzyko choroby i infekcji, ponieważ brak żelaza wpływa na układ odpornościowy. Może również zwiększać ryzyko rozwoju powikłań, które wpływają na serce lub płuca, takich jak nieprawidłowo szybkie bicie serca (tachykardia) lub niewydolność serca.82
Rokowanie jest dobre przy leczeniu, ale lekarz będzie musiał zająć się wszelkimi chorobami podstawowymi, które powodują niedokrwistość z niedoboru żelaza. Suplementacja żelaza jest tylko tymczasowym rozwiązaniem, ponieważ nie uwzględnia rzeczywistej przyczyny.83
Ważne jest, aby otrzymać leczenie niedokrwistości, aby uniknąć powikłań. Jeśli zdecydujesz się przyjmować ESA jak PROCRIT, twój lekarz powinien przepisać najmniejszą dawkę PROCRIT, która jest konieczna, aby zmniejszyć Twoje zapotrzebowanie na transfuzje krwinek czerwonych.8485
Poważne działania niepożądane PROCRIT obejmują wysokie ciśnienie krwi, drgawki, przeciwciała przeciwko PROCRIT i poważne reakcje alergiczne. Częste działania niepożądane PROCRIT obejmują ból stawów, mięśni lub kości, gorączkę, kaszel, zawroty głowy, wysoki poziom cukru we krwi, niski poziom potasu we krwi, dreszcze, zaczerwienienie i ból w miejscu wstrzyknięcia PROCRIT, wysypkę, nudności i wymioty.86
Kolejne rozdziały
Zapraszamy do dalszego czytania naszego leksykonu.
Wybierz kolejny rozdział z menu poniżej, aby otworzyć nową podstronę kompedium wiedzy i uzyskać szczegółowe informację o leku, substancji lub chorobie.
Materiały źródłowe
- #1 How Is Anemia Treated? | Hematology-Oncology Associates of CNYhttps://www.hoacny.com/patient-resources/blood-disorders/anemia/how-anemia-treated
Treatment for anemia depends on the type, cause, and severity of the condition. Treatments may include dietary changes or supplements, medicines, procedures, or surgery to treat blood loss. […] The goal of treatment is to increase the amount of oxygen that your blood can carry. This is done by raising the red blood cell count and/or hemoglobin level. […] Another goal is to treat the underlying cause of the anemia. […] To raise your vitamin or iron level, your doctor may ask you to change your diet or take vitamin or iron supplements. […] Your body needs iron to make hemoglobin. […] To treat your anemia, your doctor may suggest eating more meat especially red meat (such as beef or liver), as well as chicken, turkey, pork, fish, and shellfish. […] Doctors may recommend iron supplements for premature infants, infants and young children who drink a lot of cow’s milk, and infants who are fed breast milk only or formula that isn’t fortified with iron.
- #2 Treatment Options for Anemia – Minnesota Oncologyhttps://mnoncology.com/cancers-and-blood-disorders/benign-hematology/anemia/treatment-options-anemia
Treatment for anemia depends on the type, cause, and severity of the condition. Treatments may include dietary changes or supplements, medicines, procedures, or surgery to treat blood loss. […] The goal of treatment is to increase the amount of oxygen that your blood can carry. This is done by raising the red blood cell count and/or hemoglobin level. […] Another goal is to treat the underlying cause of the anemia. […] To raise your vitamin or iron level, your doctor may ask you to change your diet or take vitamin or iron supplements. […] Your body needs iron to make hemoglobin. […] To treat your anemia, your doctor may suggest eating more meat especially red meat (such as beef or liver), as well as chicken, turkey, pork, fish, and shellfish. […] Doctors may recommend iron supplements for premature infants, infants and young children who drink a lot of cow’s milk, and infants who are fed breast milk only or formula that isn’t fortified with iron.
- #3 Anemia: Symptoms, Causes & Treatmenthttps://my.clevelandclinic.org/health/diseases/3929-anemia
Anemia may cause different symptoms like fatigue, dizziness, pale skin, heart palpitations and feeling short of breath. […] Treatment varies depending on why you have anemia. […] Your treatment will vary depending on the cause. If you have anemia because you have an underlying condition, your provider will treat that condition. But they may also do the following treatments specifically for anemia. Treatments may include dietary supplements or medications. […] Your provider may recommend the following supplements for anemia: Iron supplements, Folic acid supplements, Vitamin B12 supplements. […] Providers may prescribe medications for anemia, including Erythropoietin and Immunosuppressants. […] In some cases, your provider may recommend: Blood transfusion to replace red blood cells, Stem cell (bone marrow) transplant to replace unhealthy blood stem cells with healthy ones, Surgery to treat internal bleeding that’s causing anemia.
- #4 Anemia – Symptoms and causes – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/anemia/symptoms-causes/syc-20351360
Treatments for anemia might involve taking supplements or having medical procedures. […] Eating a healthy diet might prevent some forms of anemia.
- #5 Anemia Treatment : Emergency Care BChttps://emergencycarebc.ca/clinical_resource/clinical-summary/anemia-treatment/
Anemia treatment approach is based on: acuity of the anemia, level of anemia and underlying cause if known (decreased RBC production, increased destruction and blood loss) […] Iron deficiency anemia comprises an estimated 50% of cases of chronic anemia: inadequate dietary iron intake or absorption, chronic blood loss that depletes iron stores, increased iron requirements during periods of rapid growth […] RBC Transfusion is used more with acute or subacute anemia but have a role in chronic anemia. Treat the patient not the hemoglobin level. In a patient with acute blood loss, maintain Hgb > 70 g/L. If pre-existing cardiovascular disease, maintain Hgb greater than 80g/L. Patients with severe/symptomatic chronic anemia can be treated with RBC transfusion to stabilize their condition. Hgb < 70 g/L: consider transfusion. Hgb < 71-90 g/L: consider transfusion in patients with pre-existing cardiovascular disease, evidence of impaired tissue oxygenation or expected ongoing losses. Hb > 90 g/L: likely inappropriate. In patients at risk for transfusion-associated circulatory overload, consider furosemide â it can be given pre, post or in between transfusions in addition to slowing the rate of transfusion
- #6 Iron Deficiency Anemia: Evaluation and Management | AAFPhttps://www.aafp.org/pubs/afp/issues/2013/0115/p98.html
Iron deficiency anemia is diminished red blood cell production due to low iron stores in the body. […] The underlying cause should be treated, and oral iron therapy can be initiated to replenish iron stores. […] Parenteral therapy may be used in patients who cannot tolerate or absorb oral preparations. […] Premenopausal women with a negative evaluation for abnormal uterine bleeding can be given a trial of iron therapy. […] Current guidelines recommend empiric treatment in children up to two years of age and in pregnant women with iron deficiency anemia; however, if the hemoglobin level does not increase by 1 g per dL after one month of therapy in children or does not improve in pregnant women, further evaluation may be indicated. […] The dosage of elemental iron required to treat iron deficiency anemia in adults is 120 mg per day for three months; the dosage for children is 3 mg per kg per day, up to 60 mg per day.
- #7 Iron Deficiency Anemia Treatment & Management: Approach Considerations, Iron Therapy, Management of Hemorrhagehttps://emedicine.medscape.com/article/202333-treatment
Medical care starts with establishing the diagnosis and reason for the iron deficiency. In most patients, the iron deficiency should be treated with oral iron therapy, and the underlying etiology should be corrected so the deficiency does not recur. However, avoid giving iron to patients who have a microcytic iron-overloading disorder (eg, thalassemia, sideroblastic anemia). Do not administer parenteral iron therapy to patients who should be treated with oral iron, as anaphylaxis may result. […] British Society of Gastroenterology guidelines recommend starting treatment of iron deficiency anemia with one tablet of ferrous sulfate, fumarate, or gluconate per day. If that is not tolerated, the patient can take one tablet every other day or try a different iron preparation. Parenteral iron should be considered when oral iron is contraindicated, ineffective, or not tolerated. Blood transfusions should be reserved for patients with severe symptoms, circulatory compromise, or both.
- #8 Anemia – Iron-Deficiency Anemia | NHLBI, NIHhttps://www.nhlbi.nih.gov/health/anemia/iron-deficiency-anemia
Several treatments can be used to treat anemia. […] Iron supplements, also called iron pills or oral iron, help increase the iron in your body. This is the most common treatment for iron-deficiency anemia. It often takes three to six months to restore your iron levels. Your doctor may ask you to take iron supplements during pregnancy. Talk to your doctor if you have side effects such as a bad metallic taste, vomiting, diarrhea, constipation, or upset stomach. Your doctor may suggest taking your supplements with food, lowering the dose, or trying a different type of iron supplement. […] Intravenous or IV iron is sometimes used to put iron into your body through one of your veins. This helps increase iron levels in your blood. It often takes only one or a few sessions to restore your iron levels. People who have serious iron-deficiency anemia or who have long-term conditions are more likely to receive IV iron. Side effects include vomiting or headaches right after the treatment, but these usually go away within a day or two.
- #9 Iron Deficiency Anemia: Evaluation and Management | AAFPhttps://www.aafp.org/pubs/afp/issues/2013/0115/p98.html
Iron deficiency anemia is diminished red blood cell production due to low iron stores in the body. […] The underlying cause should be treated, and oral iron therapy can be initiated to replenish iron stores. […] Parenteral therapy may be used in patients who cannot tolerate or absorb oral preparations. […] Premenopausal women with a negative evaluation for abnormal uterine bleeding can be given a trial of iron therapy. […] Current guidelines recommend empiric treatment in children up to two years of age and in pregnant women with iron deficiency anemia; however, if the hemoglobin level does not increase by 1 g per dL after one month of therapy in children or does not improve in pregnant women, further evaluation may be indicated. […] The dosage of elemental iron required to treat iron deficiency anemia in adults is 120 mg per day for three months; the dosage for children is 3 mg per kg per day, up to 60 mg per day.
- #10 Iron Deficiency Anemia Treatment & Management: Approach Considerations, Iron Therapy, Management of Hemorrhagehttps://emedicine.medscape.com/article/202333-treatment
Medical care starts with establishing the diagnosis and reason for the iron deficiency. In most patients, the iron deficiency should be treated with oral iron therapy, and the underlying etiology should be corrected so the deficiency does not recur. However, avoid giving iron to patients who have a microcytic iron-overloading disorder (eg, thalassemia, sideroblastic anemia). Do not administer parenteral iron therapy to patients who should be treated with oral iron, as anaphylaxis may result. […] British Society of Gastroenterology guidelines recommend starting treatment of iron deficiency anemia with one tablet of ferrous sulfate, fumarate, or gluconate per day. If that is not tolerated, the patient can take one tablet every other day or try a different iron preparation. Parenteral iron should be considered when oral iron is contraindicated, ineffective, or not tolerated. Blood transfusions should be reserved for patients with severe symptoms, circulatory compromise, or both.
- #11 Iron Deficiency Anemia Treatment & Management: Approach Considerations, Iron Therapy, Management of Hemorrhagehttps://emedicine.medscape.com/article/202333-treatment
Oral ferrous iron salts are the most economical and effective medication for the treatment of iron deficiency anemia. Of the various iron salts available, ferrous sulfate is the one most commonly used. […] The usual benchmark for successful iron supplementation is a 2-g/dL increase in the hemoglobin (Hb) level in 3 weeks. […] Reserve parenteral iron for patients who are either unable to absorb oral iron or who have increasing anemia despite adequate doses of oral iron. It is expensive and has greater morbidity than iron preparations taken orally. […] In 2013, the FDA approved ferric carboxymaltose injection (Injectafer) for the intravenous (IV) treatment of iron deficiency anemia in patients aged 1 year and older who either cannot tolerate or have not responded well to oral iron. […] In 2023, ferric carboxymaltose gained approval for iron replacement as treatment of iron deficiency with heart failure (HF), New York Heart Association (NYHA) class II/III, to improve exercise capacity. […] Ferric derisomaltose (Monoferric) was approved by the FDA in January 2020 for iron deficiency anemia in adults who have intolerance to oral iron or have had unsatisfactory response to oral iron.
- #12 Anemia – Wikipediahttps://en.wikipedia.org/wiki/Anemia
Apart from that, iron supplements, antibiotics, immunosuppressant, bone marrow stimulants, corticosteroids, gene therapy and iron chelating agents are forms of anemia treatment drugs, with immunosuppressants and corticosteroids accounting for 58% of the market share. A paradigm shift towards gene therapy and monoclonal antibody therapies is observed. […] Mild to moderate iron-deficiency anemia is treated by oral iron supplementation with ferrous sulfate, ferrous fumarate, or ferrous gluconate. Daily iron supplements have been shown to be effective in reducing anemia in women of childbearing age. When taking iron supplements, stomach upset or darkening of the feces are commonly experienced. The stomach upset can be alleviated by taking the iron with food; however, this decreases the amount of iron absorbed. Vitamin C aids in the body’s ability to absorb iron, so taking oral iron supplements with orange juice is of benefit.
- #13 Iron-Deficiency Anemia – Hematology.orghttps://www.hematology.org/education/patients/anemia/iron-deficiency
Even if the cause of the iron deficiency can be identified and treated, it is still usually necessary to take medicinal iron (more iron than a multivitamin can provide) until the deficiency is corrected and the body’s iron stores are replenished. […] There are several ways to increase iron intake: […] The amount of iron needed to treat patients with iron deficiency is higher than the amount found in most daily multivitamin supplements. […] In some cases your doctor may recommend intravenous (IV) iron. […] Red blood cell transfusions may be given to patients with severe iron-deficiency anemia who are actively bleeding or have significant symptoms such as chest pain, shortness of breath, or weakness.
- #14 Anemia – Wikipediahttps://en.wikipedia.org/wiki/Anemia
In the anemia of chronic kidney disease, recombinant erythropoietin or epoetin alfa is recommended to stimulate RBC production, and if iron deficiency and inflammation are also present, concurrent parenteral iron is also recommended. […] In cases where oral iron has either proven ineffective, would be too slow (for example, pre-operatively), or where absorption is impeded (for example in cases of inflammation), parenteral iron preparations can be used. Parenteral iron can improve iron stores rapidly and is also effective for treating people with postpartum haemorrhage, inflammatory bowel disease, and chronic heart failure. […] Blood transfusions in those without symptoms is not recommended until the hemoglobin is below 60 to 80 g/L (6 to 8 g/dL). In those with coronary artery disease who are not actively bleeding transfusions are only recommended when the hemoglobin is below 70 to 80g/L (7 to 8 g/dL). Transfusing earlier does not improve survival.
- #15 Anemia Treatment : Emergency Care BChttps://emergencycarebc.ca/clinical_resource/clinical-summary/anemia-treatment/
Iron Supplementation is only given in stable patients. Oral iron replacement is almost always preferred to intravenous (IV) therapy. Patient tolerance should guide the choice of iron preparation; no formulation has proven superior to another. Iron should be taken every second day with orange juice to increase absorption. Inform patients of side effects: constipation and black stools […] IV iron should not be considered a routine treatment, but may be initiated when there is: Complete or partial failure of oral iron therapy trial (in compliant patients), intolerance to oral iron therapy, inadequate iron absorption, continued blood loss, urgent surgery in an iron-deficient patient/pre-operative indication, chronic kidney disease […] Anemia of chronic disease responds to erythropoietin in the presence of renal failure.
- #16 Anemia – Iron-Deficiency Anemia | NHLBI, NIHhttps://www.nhlbi.nih.gov/health/anemia/iron-deficiency-anemia
Several treatments can be used to treat anemia. […] Iron supplements, also called iron pills or oral iron, help increase the iron in your body. This is the most common treatment for iron-deficiency anemia. It often takes three to six months to restore your iron levels. Your doctor may ask you to take iron supplements during pregnancy. Talk to your doctor if you have side effects such as a bad metallic taste, vomiting, diarrhea, constipation, or upset stomach. Your doctor may suggest taking your supplements with food, lowering the dose, or trying a different type of iron supplement. […] Intravenous or IV iron is sometimes used to put iron into your body through one of your veins. This helps increase iron levels in your blood. It often takes only one or a few sessions to restore your iron levels. People who have serious iron-deficiency anemia or who have long-term conditions are more likely to receive IV iron. Side effects include vomiting or headaches right after the treatment, but these usually go away within a day or two.
- #17 Iron Deficiency Anemia Treatment & Management: Approach Considerations, Iron Therapy, Management of Hemorrhagehttps://emedicine.medscape.com/article/202333-treatment
Oral ferrous iron salts are the most economical and effective medication for the treatment of iron deficiency anemia. Of the various iron salts available, ferrous sulfate is the one most commonly used. […] The usual benchmark for successful iron supplementation is a 2-g/dL increase in the hemoglobin (Hb) level in 3 weeks. […] Reserve parenteral iron for patients who are either unable to absorb oral iron or who have increasing anemia despite adequate doses of oral iron. It is expensive and has greater morbidity than iron preparations taken orally. […] In 2013, the FDA approved ferric carboxymaltose injection (Injectafer) for the intravenous (IV) treatment of iron deficiency anemia in patients aged 1 year and older who either cannot tolerate or have not responded well to oral iron. […] In 2023, ferric carboxymaltose gained approval for iron replacement as treatment of iron deficiency with heart failure (HF), New York Heart Association (NYHA) class II/III, to improve exercise capacity. […] Ferric derisomaltose (Monoferric) was approved by the FDA in January 2020 for iron deficiency anemia in adults who have intolerance to oral iron or have had unsatisfactory response to oral iron.
- #18 Iron Deficiency Anemia Treatment & Management: Approach Considerations, Iron Therapy, Management of Hemorrhagehttps://emedicine.medscape.com/article/202333-treatment
Oral ferrous iron salts are the most economical and effective medication for the treatment of iron deficiency anemia. Of the various iron salts available, ferrous sulfate is the one most commonly used. […] The usual benchmark for successful iron supplementation is a 2-g/dL increase in the hemoglobin (Hb) level in 3 weeks. […] Reserve parenteral iron for patients who are either unable to absorb oral iron or who have increasing anemia despite adequate doses of oral iron. It is expensive and has greater morbidity than iron preparations taken orally. […] In 2013, the FDA approved ferric carboxymaltose injection (Injectafer) for the intravenous (IV) treatment of iron deficiency anemia in patients aged 1 year and older who either cannot tolerate or have not responded well to oral iron. […] In 2023, ferric carboxymaltose gained approval for iron replacement as treatment of iron deficiency with heart failure (HF), New York Heart Association (NYHA) class II/III, to improve exercise capacity. […] Ferric derisomaltose (Monoferric) was approved by the FDA in January 2020 for iron deficiency anemia in adults who have intolerance to oral iron or have had unsatisfactory response to oral iron.
- #19 How Is Anemia Treated? | Hematology-Oncology Associates of CNYhttps://www.hoacny.com/patient-resources/blood-disorders/anemia/how-anemia-treated
Treatment for anemia depends on the type, cause, and severity of the condition. Treatments may include dietary changes or supplements, medicines, procedures, or surgery to treat blood loss. […] The goal of treatment is to increase the amount of oxygen that your blood can carry. This is done by raising the red blood cell count and/or hemoglobin level. […] Another goal is to treat the underlying cause of the anemia. […] To raise your vitamin or iron level, your doctor may ask you to change your diet or take vitamin or iron supplements. […] Your body needs iron to make hemoglobin. […] To treat your anemia, your doctor may suggest eating more meat especially red meat (such as beef or liver), as well as chicken, turkey, pork, fish, and shellfish. […] Doctors may recommend iron supplements for premature infants, infants and young children who drink a lot of cow’s milk, and infants who are fed breast milk only or formula that isn’t fortified with iron.
- #20 Treatment Options for Anemia – Minnesota Oncologyhttps://mnoncology.com/cancers-and-blood-disorders/benign-hematology/anemia/treatment-options-anemia
Treatment for anemia depends on the type, cause, and severity of the condition. Treatments may include dietary changes or supplements, medicines, procedures, or surgery to treat blood loss. […] The goal of treatment is to increase the amount of oxygen that your blood can carry. This is done by raising the red blood cell count and/or hemoglobin level. […] Another goal is to treat the underlying cause of the anemia. […] To raise your vitamin or iron level, your doctor may ask you to change your diet or take vitamin or iron supplements. […] Your body needs iron to make hemoglobin. […] To treat your anemia, your doctor may suggest eating more meat especially red meat (such as beef or liver), as well as chicken, turkey, pork, fish, and shellfish. […] Doctors may recommend iron supplements for premature infants, infants and young children who drink a lot of cow’s milk, and infants who are fed breast milk only or formula that isn’t fortified with iron.
- #21 How Is Anemia Treated? | Hematology-Oncology Associates of CNYhttps://www.hoacny.com/patient-resources/blood-disorders/anemia/how-anemia-treated
Treatment for anemia depends on the type, cause, and severity of the condition. Treatments may include dietary changes or supplements, medicines, procedures, or surgery to treat blood loss. […] The goal of treatment is to increase the amount of oxygen that your blood can carry. This is done by raising the red blood cell count and/or hemoglobin level. […] Another goal is to treat the underlying cause of the anemia. […] To raise your vitamin or iron level, your doctor may ask you to change your diet or take vitamin or iron supplements. […] Your body needs iron to make hemoglobin. […] To treat your anemia, your doctor may suggest eating more meat especially red meat (such as beef or liver), as well as chicken, turkey, pork, fish, and shellfish. […] Doctors may recommend iron supplements for premature infants, infants and young children who drink a lot of cow’s milk, and infants who are fed breast milk only or formula that isn’t fortified with iron.
- #22 Treatment Options for Anemia – Minnesota Oncologyhttps://mnoncology.com/cancers-and-blood-disorders/benign-hematology/anemia/treatment-options-anemia
Treatment for anemia depends on the type, cause, and severity of the condition. Treatments may include dietary changes or supplements, medicines, procedures, or surgery to treat blood loss. […] The goal of treatment is to increase the amount of oxygen that your blood can carry. This is done by raising the red blood cell count and/or hemoglobin level. […] Another goal is to treat the underlying cause of the anemia. […] To raise your vitamin or iron level, your doctor may ask you to change your diet or take vitamin or iron supplements. […] Your body needs iron to make hemoglobin. […] To treat your anemia, your doctor may suggest eating more meat especially red meat (such as beef or liver), as well as chicken, turkey, pork, fish, and shellfish. […] Doctors may recommend iron supplements for premature infants, infants and young children who drink a lot of cow’s milk, and infants who are fed breast milk only or formula that isn’t fortified with iron.
- #23 How Is Anemia Treated? | Hematology-Oncology Associates of CNYhttps://www.hoacny.com/patient-resources/blood-disorders/anemia/how-anemia-treated
Low levels of vitamin B12 can lead to pernicious anemia. This type of anemia often is treated with vitamin B12 supplements. […] Folic acid also is very important for pregnant women. It helps them avoid anemia and promotes healthy growth of the fetus. […] Your doctor may prescribe medicines to help your body make more red blood cells or to treat an underlying cause of anemia. […] If your anemia is severe, your doctor may recommend a medical procedure. Procedures include blood transfusions and blood and marrow stem cell transplants. […] A blood transfusion is a safe, common procedure in which blood is given to you through an intravenous (IV) line in one of your blood vessels. […] If you have serious or life-threatening bleeding that’s causing anemia, you may need surgery. […] An enlarged or diseased spleen may remove more red blood cells than normal, causing anemia.
- #24 Anemia – Wikipediahttps://en.wikipedia.org/wiki/Anemia
In many cases, vitamin B12 is used by intramuscular injection in severe cases or cases of malabsorption of dietary-B12. Pernicious anemia caused by loss of intrinsic factor cannot be prevented. If there are other, reversible causes of low vitamin B12 levels, the cause must be treated. Vitamin B12 deficiency anemia is usually easily treated by providing the necessary level of vitamin B12 supplementation. The injections are quick-acting, and symptoms usually go away within one to two weeks. As the condition improves, doses are reduced to weeks and then can be given monthly. Intramuscular therapy leads to more rapid improvement and should be considered in patients with severe deficiency or severe neurologic symptoms. Treatment should begin rapidly for severe neurological symptoms, as some changes can become permanent. In some individuals lifelong treatment may be needed.
- #25 Anemia – Wikipediahttps://en.wikipedia.org/wiki/Anemia
In many cases, vitamin B12 is used by intramuscular injection in severe cases or cases of malabsorption of dietary-B12. Pernicious anemia caused by loss of intrinsic factor cannot be prevented. If there are other, reversible causes of low vitamin B12 levels, the cause must be treated. Vitamin B12 deficiency anemia is usually easily treated by providing the necessary level of vitamin B12 supplementation. The injections are quick-acting, and symptoms usually go away within one to two weeks. As the condition improves, doses are reduced to weeks and then can be given monthly. Intramuscular therapy leads to more rapid improvement and should be considered in patients with severe deficiency or severe neurologic symptoms. Treatment should begin rapidly for severe neurological symptoms, as some changes can become permanent. In some individuals lifelong treatment may be needed.
- #26 Anemia – Wikipediahttps://en.wikipedia.org/wiki/Anemia
In many cases, vitamin B12 is used by intramuscular injection in severe cases or cases of malabsorption of dietary-B12. Pernicious anemia caused by loss of intrinsic factor cannot be prevented. If there are other, reversible causes of low vitamin B12 levels, the cause must be treated. Vitamin B12 deficiency anemia is usually easily treated by providing the necessary level of vitamin B12 supplementation. The injections are quick-acting, and symptoms usually go away within one to two weeks. As the condition improves, doses are reduced to weeks and then can be given monthly. Intramuscular therapy leads to more rapid improvement and should be considered in patients with severe deficiency or severe neurologic symptoms. Treatment should begin rapidly for severe neurological symptoms, as some changes can become permanent. In some individuals lifelong treatment may be needed.
- #27 How Is Anemia Treated? | Hematology-Oncology Associates of CNYhttps://www.hoacny.com/patient-resources/blood-disorders/anemia/how-anemia-treated
Low levels of vitamin B12 can lead to pernicious anemia. This type of anemia often is treated with vitamin B12 supplements. […] Folic acid also is very important for pregnant women. It helps them avoid anemia and promotes healthy growth of the fetus. […] Your doctor may prescribe medicines to help your body make more red blood cells or to treat an underlying cause of anemia. […] If your anemia is severe, your doctor may recommend a medical procedure. Procedures include blood transfusions and blood and marrow stem cell transplants. […] A blood transfusion is a safe, common procedure in which blood is given to you through an intravenous (IV) line in one of your blood vessels. […] If you have serious or life-threatening bleeding that’s causing anemia, you may need surgery. […] An enlarged or diseased spleen may remove more red blood cells than normal, causing anemia.
- #28 Treatment Options for Anemia – Minnesota Oncologyhttps://mnoncology.com/cancers-and-blood-disorders/benign-hematology/anemia/treatment-options-anemia
Low levels of vitamin B12 can lead to pernicious anemia. This type of anemia often is treated with vitamin B12 supplements. […] Folic acid also is very important for pregnant women. It helps them avoid anemia and promotes healthy growth of the fetus. […] Your doctor may prescribe medicines to help your body make more red blood cells or to treat an underlying cause of anemia. […] If your anemia is severe, your doctor may recommend a medical procedure. Procedures include blood transfusions and blood and marrow stem cell transplants. […] A blood transfusion is a safe, common procedure in which blood is given to you through an intravenous (IV) line in one of your blood vessels. […] If you have serious or life-threatening bleeding that’s causing anemia, you may need surgery.
- #29 Anemia Diagnosis and Treatmenthttps://www.webmd.com/a-to-z-guides/understanding-anemia-treatment
Treatment depends on the cause of the deficiency. […] Your doctor may also recommend that you increase the amount of vitamin B12 in your diet. […] If you have a folate deficiency (which is rare), your doctor will prescribe folic acid supplements. […] The treatments for hereditary anemias, such as thalassemia or sickle cell disease, vary widely and depend on the specific condition and the severity of symptoms. […] Anemia caused by chronic kidney disease or following chemotherapy can often be treated with an injection of recombinant human erythropoietin called darbepoetin alfa (Aranesp) or epoetin alpha (Epogen, Procrit). […] The treatment of hemolytic anemia will be tailored to the underlying cause. […] A blood transfusion may be necessary in some cases. […] If hemolytic anemia persists despite treatment, your doctor may recommend splenectomy — surgical removal of the spleen — as a last resort. […] Occasionally, children with sickle cell disease who have an appropriate donor may be cured by a bone marrow transplant. […] Lead poisoning is treated by discontinuing exposure to lead and administering a drug that binds and draws lead out of the body.
- #30 Anemia – Iron-Deficiency Anemia | NHLBI, NIHhttps://www.nhlbi.nih.gov/health/anemia/iron-deficiency-anemia
Medicines such as erythropoiesis stimulating agent (esa) help your bone marrow make more red blood cells, if this is causing your iron deficiency. These medicines are usually used with iron therapy in people who have both iron-deficiency anemia and another chronic (long-term) condition such as kidney disease. […] Blood transfusions quickly increase the amount of red blood cells and iron in your blood. They may be used to treat serious iron-deficiency anemia. […] Surgery may be needed to stop internal bleeding.
- #31 Anemia Treatment : Emergency Care BChttps://emergencycarebc.ca/clinical_resource/clinical-summary/anemia-treatment/
Iron Supplementation is only given in stable patients. Oral iron replacement is almost always preferred to intravenous (IV) therapy. Patient tolerance should guide the choice of iron preparation; no formulation has proven superior to another. Iron should be taken every second day with orange juice to increase absorption. Inform patients of side effects: constipation and black stools […] IV iron should not be considered a routine treatment, but may be initiated when there is: Complete or partial failure of oral iron therapy trial (in compliant patients), intolerance to oral iron therapy, inadequate iron absorption, continued blood loss, urgent surgery in an iron-deficient patient/pre-operative indication, chronic kidney disease […] Anemia of chronic disease responds to erythropoietin in the presence of renal failure.
- #32 Erithropoiesis stimulating agents in the treatment of chemotherapy induced anemia: what do guidelines say? – Tartarone – AME Medical Journalhttps://amj.amegroups.org/article/view/8547/html
The main current guidelines say that: in patients with mild CIA (Hb 10-11.9 g/dL) the use of ESAs is not recommended; in case of iron deficiency (ID), characterized by transferrin saturation (TSAT) 20% or serum ferritin (SF) 100 ng/mL, iron therapy should be administered, preferably intravenous (IV); in presence of vitamin B12 or folate deficiency replacement therapy with vitamin B12 or folate should be provided; in patients with moderate CIA (Hb 8.0-9.9 g/dL) the administration of ESAs is recommended, while patients with severe CIA (Hb 8 g/dL) should receive RBCs transfusions. […] In conclusion, ESAs have been shown to be highly effective in managing CIA, as evidenced by numerous studies. Guidelines and recommendations have been developed to ensure the optimal use of these therapies, while also considering their cost-benefit balance. However, there are some discrepancies among these guidelines, as highlighted earlier. Specifically, according to the ASCO/ASH and NCCN guidelines, ESAs should only be offered to patients with CIA (Hb 10 g/dL) whose cancer treatment is not curative in intent, whereas the ESMO/AIOM guidelines recommend ESAs treatment for all patients with CIA (Hb 10 g/dL).
- #33 FDA Approves First Oral Treatment for Anemia Caused by Chronic Kidney Disease for Adults on Dialysis | FDAhttps://www.fda.gov/news-events/press-announcements/fda-approves-first-oral-treatment-anemia-caused-chronic-kidney-disease-adults-dialysis
Today, the U.S. Food and Drug Administration approved Jesduvroq tablets (daprodustat) as the first oral treatment for anemia (decreased number of red blood cells) caused by chronic kidney disease for adults who have been receiving dialysis for at least four months. […] With an oral drug option in addition to the FDA-approved injection options, adults with chronic kidney disease on dialysis now have multiple ways to treat their anemia, said Ann Farrell, M.D., director of the Division of Non-Malignant Hematology in the FDAs Center for Drug Evaluation and Research. […] Jesduvroq increases erythropoietin levels. […] Jesduvroq raised and maintained the hemoglobin (the protein in red blood cells that carries oxygen and is a common measure of anemia) within the target range of 10-11 grams/deciliter, similar to that of the recombinant human erythropoietin.
- #34 Anemia Treatment & Management: Approach Considerations, Transfusion, Iron Supplementationhttps://emedicine.medscape.com/article/198475-treatment
Luspatercept, an erythroid maturation agent, is approved for anemia in adults with beta thalassemia who require regular red blood cell transfusions. […] Transfusion of packed red blood cells (RBCs) should be reserved for patients who are actively bleeding and for patients with a severe and symptomatic anemia. Transfusion is palliative and should not be used as a substitute for specific therapy. […] The appropriate treatment of anemia due to blood loss is correction of the underlying condition and oral administration of ferrous sulfate until the anemia is corrected and for several months afterward to ensure that body stores are replete with iron. […] Nutritional therapy is used to treat deficiencies of iron, vitamin B12, and folic acid. […] Treatment of aplastic disorders includes removal of the offending agent whenever it can be identified, supportive therapy for the anemia and thrombocytopenia, and prompt treatment of infection.
- #35 Anemia – Iron-Deficiency Anemia | NHLBI, NIHhttps://www.nhlbi.nih.gov/health/anemia/iron-deficiency-anemia
Medicines such as erythropoiesis stimulating agent (esa) help your bone marrow make more red blood cells, if this is causing your iron deficiency. These medicines are usually used with iron therapy in people who have both iron-deficiency anemia and another chronic (long-term) condition such as kidney disease. […] Blood transfusions quickly increase the amount of red blood cells and iron in your blood. They may be used to treat serious iron-deficiency anemia. […] Surgery may be needed to stop internal bleeding.
- #36 Anemia Information | Mount Sinai – New Yorkhttps://www.mountsinai.org/health-library/condition/anemia
Removal of the spleen (splenectomy) may be needed in cases of hereditary spherocytosis. […] Transfusions may help treat certain types of anemia, including anemia of chronic disease, sickle cell anemia, and aplastic anemia. […] Bone marrow or stem cell transplant may be used in severe cases of aplastic anemia, or some cases of sickle cell anemia. […] Most often, anemia is caused by a lack of iron or vitamins. Making changes to your diet or taking supplements usually help. […] Iron: Ferrous fumerate, glycerate, or sulfate are the forms of iron your body can absorb most easily. Always ask your doctor before taking an iron supplement. […] Vitamin B12 helps in cases of vitamin deficient or pernicious anemia. […] Folic acid can be taken for folic acid deficiency, which can cause anemia.
- #37 How Is Anemia Treated? | Hematology-Oncology Associates of CNYhttps://www.hoacny.com/patient-resources/blood-disorders/anemia/how-anemia-treated
Low levels of vitamin B12 can lead to pernicious anemia. This type of anemia often is treated with vitamin B12 supplements. […] Folic acid also is very important for pregnant women. It helps them avoid anemia and promotes healthy growth of the fetus. […] Your doctor may prescribe medicines to help your body make more red blood cells or to treat an underlying cause of anemia. […] If your anemia is severe, your doctor may recommend a medical procedure. Procedures include blood transfusions and blood and marrow stem cell transplants. […] A blood transfusion is a safe, common procedure in which blood is given to you through an intravenous (IV) line in one of your blood vessels. […] If you have serious or life-threatening bleeding that’s causing anemia, you may need surgery. […] An enlarged or diseased spleen may remove more red blood cells than normal, causing anemia.
- #38 Anemia: Types, Causes, Symptoms, Treatmenthttps://www.healthline.com/health/anemia
Anemia is when you have low levels of red blood cells. […] This article will explore the different causes and symptoms associated with anemia and explain how it is diagnosed and treated. […] Treating anemia depends on what’s causing it. It usually involves treating the underlying cause of anemia. This can improve anemia. […] Anemia caused by inadequate dietary iron, vitamin B12, or folate intake may be treated with nutritional supplements. […] If anemia is severe, doctors may use drugs called erythropoiesis-stimulating agents to increase red blood cell production in the bone marrow. […] If severe bleeding occurs or hemoglobin levels are very low, doctors may recommend a blood transfusion. During it, you’ll receive blood donated by an individual with a matching blood type. […] The outlook for anemia due to deficiencies in iron or vitamins is typically good if you receive a timely replacement of these important nutrients. […] A doctor can tell you what to expect in your situation, including if you’re considering supplementation and whether it’s right for you. […] It’s important to get treatment for anemia to avoid complications.
- #39 Anemia – Wikipediahttps://en.wikipedia.org/wiki/Anemia
Treatment depends on the specific cause. Certain groups of individuals, such as pregnant women, can benefit from the use of iron pills for prevention. Dietary supplementation, without determining the specific cause, is not recommended. The use of blood transfusions is typically based on a person’s signs and symptoms. In those without symptoms, they are not recommended unless hemoglobin levels are less than 60 to 80 g/L (6 to 8 g/dL). These recommendations may also apply to some people with acute bleeding. Erythropoiesis-stimulating agents are only recommended in those with severe anemia. […] The global market for anemia treatments is estimated at more than USD 23 billion per year and is fast growing because of the rising prevalence and awareness of anemia. The types of anemia treated with drugs are iron-deficiency anemia, thalassemia, aplastic anemia, hemolytic anemia, sickle cell anemia, and pernicious anemia, the most important of them being deficiency and sickle cell anemia with together 60% of market share because of highest prevalence as well as higher treatment costs compared with other types. Treatment for anemia depends on cause and severity. Vitamin supplements given orally (folic acid or vitamin B12) or intramuscularly (vitamin B12) will replace specific deficiencies.
- #40 Anemia Treatment : Emergency Care BChttps://emergencycarebc.ca/clinical_resource/clinical-summary/anemia-treatment/
Anemia treatment approach is based on: acuity of the anemia, level of anemia and underlying cause if known (decreased RBC production, increased destruction and blood loss) […] Iron deficiency anemia comprises an estimated 50% of cases of chronic anemia: inadequate dietary iron intake or absorption, chronic blood loss that depletes iron stores, increased iron requirements during periods of rapid growth […] RBC Transfusion is used more with acute or subacute anemia but have a role in chronic anemia. Treat the patient not the hemoglobin level. In a patient with acute blood loss, maintain Hgb > 70 g/L. If pre-existing cardiovascular disease, maintain Hgb greater than 80g/L. Patients with severe/symptomatic chronic anemia can be treated with RBC transfusion to stabilize their condition. Hgb < 70 g/L: consider transfusion. Hgb < 71-90 g/L: consider transfusion in patients with pre-existing cardiovascular disease, evidence of impaired tissue oxygenation or expected ongoing losses. Hb > 90 g/L: likely inappropriate. In patients at risk for transfusion-associated circulatory overload, consider furosemide â it can be given pre, post or in between transfusions in addition to slowing the rate of transfusion
- #41 Immunosuppressive Therapy | Aplastic Anemia and MDS International Foundation (AAMDSIF)https://www.aamds.org/treatment/immunosuppressive-therapy
Immunosuppressive drug therapy lowers your body’s immune response. This prevents your immune system from attacking your bone marrow, allowing bone marrow stem cells to grow, which raises blood counts. […] For older patients with acquired aplastic anemia, immunosuppressive drug therapy is the treatment of choice. It is also used for aplastic anemia patients who do not have a matched bone marrow donor. In some cases, it may be used for patients with MDS and PNH. […] The three drugs used in immunosuppressive therapy include: Anti-Thymocyte Globulin (ATG), Cyclosporine, Eltrombopag. […] ATG is approved in the U.S. to treat acquired aplastic anemia and to reduce the chance of organ rejection after a kidney or other organ transplant. […] ATG works by killing specific cells in your immune system called T-lymphocytes â the cells that are attacking bone marrow stem cells in aplastic anemia.
- #42 Immunosuppressive Therapy | Aplastic Anemia and MDS International Foundation (AAMDSIF)https://www.aamds.org/treatment/immunosuppressive-therapy
Immunosuppressive drug therapy lowers your body’s immune response. This prevents your immune system from attacking your bone marrow, allowing bone marrow stem cells to grow, which raises blood counts. […] For older patients with acquired aplastic anemia, immunosuppressive drug therapy is the treatment of choice. It is also used for aplastic anemia patients who do not have a matched bone marrow donor. In some cases, it may be used for patients with MDS and PNH. […] The three drugs used in immunosuppressive therapy include: Anti-Thymocyte Globulin (ATG), Cyclosporine, Eltrombopag. […] ATG is approved in the U.S. to treat acquired aplastic anemia and to reduce the chance of organ rejection after a kidney or other organ transplant. […] ATG works by killing specific cells in your immune system called T-lymphocytes â the cells that are attacking bone marrow stem cells in aplastic anemia.
- #43 Immunosuppressive Therapy | Aplastic Anemia and MDS International Foundation (AAMDSIF)https://www.aamds.org/treatment/immunosuppressive-therapy
Immunosuppressive drug therapy lowers your body’s immune response. This prevents your immune system from attacking your bone marrow, allowing bone marrow stem cells to grow, which raises blood counts. […] For older patients with acquired aplastic anemia, immunosuppressive drug therapy is the treatment of choice. It is also used for aplastic anemia patients who do not have a matched bone marrow donor. In some cases, it may be used for patients with MDS and PNH. […] The three drugs used in immunosuppressive therapy include: Anti-Thymocyte Globulin (ATG), Cyclosporine, Eltrombopag. […] ATG is approved in the U.S. to treat acquired aplastic anemia and to reduce the chance of organ rejection after a kidney or other organ transplant. […] ATG works by killing specific cells in your immune system called T-lymphocytes â the cells that are attacking bone marrow stem cells in aplastic anemia.
- #44 Immunosuppressive Therapy | Aplastic Anemia and MDS International Foundation (AAMDSIF)https://www.aamds.org/treatment/immunosuppressive-therapy
Usually, ATG is given by IV infusion into a vein for 8-12 hours a day, for 4 days. […] When used alone, ATG improves blood counts for aplastic anemia patients about half of the time. When used with cyclosporine, ATG improves blood counts in about 7 out of 10 cases. […] If it works, ATG usually stops the need for blood transfusions within 3 months. Full success can take at least 9 months. […] Cyclosporine prevents T-lymphocytes, a type of white blood cell, from becoming active. […] Cyclosporine is typically used in combination with ATG to treat acquired aplastic anemia. […] When used alone, cyclosporine is less effective than ATG. When used with ATG, cyclosporine improves blood counts in about 7 out of 10 cases of acquired aplastic anemia. […] Eltrombopag (Promacta) is used to increase the number of platelets (cells that help blood clot) and to decrease the risk of bleeding. […] Eltrombopag was approved by the U.S. Food and Drug Administration in 2014 to treat refractory aplastic anemia. In 2018, Eltrombopag was FDA approved as a first line therapy to treat aplastic anemia.
- #45 Anemia Information | Mount Sinai – New Yorkhttps://www.mountsinai.org/health-library/condition/anemia
The cause of your anemia, and how serious your anemia is, will determine your treatment. Your doctor may suggest changes in your diet to make sure you get all the nutrients you need, such as vitamin B12, iron, and folic acid. Your doctor may also suggest nutritional supplements or medication. If your anemia is due to an underlying disease, your doctor will treat that disease. […] Erythropoietin plus iron for anemia of chronic disease. Erythropoietin is a hormone that stimulates the production of red blood cells. […] Corticosteroids (such as prednisone) for some hemolytic anemias. Corticosteroids suppress the immune system, and may help when anemia is caused by an autoimmune disorder. […] Medications that suppress the immune system, such as antithymocyte globulin or ATG and cyclosporine for aplastic anemia.
- #46 Hemolytic Anemia | Symptoms, Diagnosis & Treatmenthttps://www.cincinnatichildrens.org/health/h/hemolytic-anemia
Hemolytic anemia is a process by which red blood cells are destroyed. […] There are different treatments for each type of hemolytic anemia. […] Treatment options may include: Blood transfusions: To help to increase the number of available red blood cells to carry oxygen to the body tissues. […] Corticosteroids: Steroids, such as Prednisone, can suppress an overactive immune system. This limits the destruction of the red blood cells. […] Immune globulin (IVIG): An intravenous infusion that decreases the destruction of red blood cells. It is often used to treat autoimmune hemolytic anemia. […] In more severe cases, the person may have to stay in the hospital. They may receive these treatments: Exchange transfusion: This is like a blood transfusion. The difference is that unhealthy blood cells are actually removed while being replaced with the same amount of healthy blood.
- #47 Anemia: Symptoms, Causes & Treatmenthttps://my.clevelandclinic.org/health/diseases/3929-anemia
Anemia may cause different symptoms like fatigue, dizziness, pale skin, heart palpitations and feeling short of breath. […] Treatment varies depending on why you have anemia. […] Your treatment will vary depending on the cause. If you have anemia because you have an underlying condition, your provider will treat that condition. But they may also do the following treatments specifically for anemia. Treatments may include dietary supplements or medications. […] Your provider may recommend the following supplements for anemia: Iron supplements, Folic acid supplements, Vitamin B12 supplements. […] Providers may prescribe medications for anemia, including Erythropoietin and Immunosuppressants. […] In some cases, your provider may recommend: Blood transfusion to replace red blood cells, Stem cell (bone marrow) transplant to replace unhealthy blood stem cells with healthy ones, Surgery to treat internal bleeding that’s causing anemia.
- #48 Aplastic Anemia & Marrow Failure Treatmenthttps://www.froedtert.com/leukemia-lymphoma-myeloma/conditions/aplastic-anemia-marrow-failure
Patients with mild aplastic anemia that is not worsening may not need treatment. […] For patients with more severe aplastic anemia, there are two different treatment approaches. The right approach depends on the patients age, health and other factors. […] Patients younger than 40 who are in good health can often be treated with a stem cell transplant. This therapy is successful in up to 90 percent of patients. […] Patients who are not eligible for stem cell transplant or who cannot find a suitable donor can be treated with drugs to suppress the autoimmune reaction that is damaging their bone marrow. Standard immunosuppressive treatment consists of antithymocyte globulin (ATG), cyclosporine and steroids. Approximately 60 percent of patients respond to this treatment, often achieving long-term control of their disease.
- #49 Anemia Treatment & Management: Approach Considerations, Transfusion, Iron Supplementationhttps://emedicine.medscape.com/article/198475-treatment
Splenectomy is useful in the treatment of autoimmune hemolytic anemias and in certain hereditary hemolytic disorders (ie, hereditary spherocytosis and elliptocytosis, certain unstable Hb disorders, pyruvic kinase deficiency). […] Bone marrow and stem cell transplantation have been used in patients with leukemia, lymphoma, Hodgkin lymphoma, multiple myeloma, myelofibrosis, and aplastic disease. […] Patients with severe anemia should curtail their activity until the anemia is partially corrected.
- #50 Anemia Information | Mount Sinai – New Yorkhttps://www.mountsinai.org/health-library/condition/anemia
Removal of the spleen (splenectomy) may be needed in cases of hereditary spherocytosis. […] Transfusions may help treat certain types of anemia, including anemia of chronic disease, sickle cell anemia, and aplastic anemia. […] Bone marrow or stem cell transplant may be used in severe cases of aplastic anemia, or some cases of sickle cell anemia. […] Most often, anemia is caused by a lack of iron or vitamins. Making changes to your diet or taking supplements usually help. […] Iron: Ferrous fumerate, glycerate, or sulfate are the forms of iron your body can absorb most easily. Always ask your doctor before taking an iron supplement. […] Vitamin B12 helps in cases of vitamin deficient or pernicious anemia. […] Folic acid can be taken for folic acid deficiency, which can cause anemia.
- #51 Anemia Diagnosis and Treatmenthttps://www.webmd.com/a-to-z-guides/understanding-anemia-treatment
Treatment depends on the cause of the deficiency. […] Your doctor may also recommend that you increase the amount of vitamin B12 in your diet. […] If you have a folate deficiency (which is rare), your doctor will prescribe folic acid supplements. […] The treatments for hereditary anemias, such as thalassemia or sickle cell disease, vary widely and depend on the specific condition and the severity of symptoms. […] Anemia caused by chronic kidney disease or following chemotherapy can often be treated with an injection of recombinant human erythropoietin called darbepoetin alfa (Aranesp) or epoetin alpha (Epogen, Procrit). […] The treatment of hemolytic anemia will be tailored to the underlying cause. […] A blood transfusion may be necessary in some cases. […] If hemolytic anemia persists despite treatment, your doctor may recommend splenectomy — surgical removal of the spleen — as a last resort. […] Occasionally, children with sickle cell disease who have an appropriate donor may be cured by a bone marrow transplant. […] Lead poisoning is treated by discontinuing exposure to lead and administering a drug that binds and draws lead out of the body.
- #52 Anemia: Causes, Symptoms, Diagnosis, Treatments | MedPark Hospitalhttps://www.medparkhospital.com/en-US/disease-and-treatment/anemia
Hemolytic anemia: The hematologist may recommend immunosuppressants to suppress the immune system and help prevent red blood cell damage while strengthening the body’s immunity. […] Sickle cell anemia: The hematologist will consider treatment options such as giving oxygen, pain relievers, intravenous fluids to reduce pain and prevent complications, blood transfusions, folic acid supplements, and antibiotics. […] Thalassemia: Thalassemia carriers are asymptomatic or mildly symptomatic and do not require treatment. For those with thalassemia, the hematologist will consider a variety of treatment options based on the severity of the symptoms, such as blood transfusions, folic acid supplements, iron chelation, splenectomy, bone marrow transplant, or stem cell transplant, which is the only known curative treatment for thalassemia.
- #53 Anemia Treatment & Management: Approach Considerations, Transfusion, Iron Supplementationhttps://emedicine.medscape.com/article/198475-treatment
The purpose of establishing the etiology of an anemia is to permit selection of a specific and effective therapy. For example, corticosteroids are useful in the treatment of autoimmune hemolytic anemia. […] Therapy and medical care vary considerably in the group of hereditary disorders. Splenectomy has been advantageous in hereditary spherocytosis and hereditary elliptocytosis, in some of the unstable hemoglobinopathies, and in certain patients with pyruvic kinase deficiency. It has little value in most other hereditary hemolytic disorders. […] Guidelines are available for the management of cancer- and chemotherapy-associated anemia and management of perioperative anemia in surgical patients. […] Surgery is useful to control bleeding that is causing anemia. Most commonly, bleeding is from the GI tract, uterus, or bladder. Patients should be hemodynamically stable before and during surgery. A blood transfusion may be needed.
- #54 Anemia Treatment & Management: Approach Considerations, Transfusion, Iron Supplementationhttps://emedicine.medscape.com/article/198475-treatment
Splenectomy is useful in the treatment of autoimmune hemolytic anemias and in certain hereditary hemolytic disorders (ie, hereditary spherocytosis and elliptocytosis, certain unstable Hb disorders, pyruvic kinase deficiency). […] Bone marrow and stem cell transplantation have been used in patients with leukemia, lymphoma, Hodgkin lymphoma, multiple myeloma, myelofibrosis, and aplastic disease. […] Patients with severe anemia should curtail their activity until the anemia is partially corrected.
- #55 How Is Anemia Treated? | Hematology-Oncology Associates of CNYhttps://www.hoacny.com/patient-resources/blood-disorders/anemia/how-anemia-treated
Low levels of vitamin B12 can lead to pernicious anemia. This type of anemia often is treated with vitamin B12 supplements. […] Folic acid also is very important for pregnant women. It helps them avoid anemia and promotes healthy growth of the fetus. […] Your doctor may prescribe medicines to help your body make more red blood cells or to treat an underlying cause of anemia. […] If your anemia is severe, your doctor may recommend a medical procedure. Procedures include blood transfusions and blood and marrow stem cell transplants. […] A blood transfusion is a safe, common procedure in which blood is given to you through an intravenous (IV) line in one of your blood vessels. […] If you have serious or life-threatening bleeding that’s causing anemia, you may need surgery. […] An enlarged or diseased spleen may remove more red blood cells than normal, causing anemia.
- #56 Anemia Diagnosis and Treatmenthttps://www.webmd.com/a-to-z-guides/understanding-anemia-treatment
Treatment depends on the cause of the deficiency. […] Your doctor may also recommend that you increase the amount of vitamin B12 in your diet. […] If you have a folate deficiency (which is rare), your doctor will prescribe folic acid supplements. […] The treatments for hereditary anemias, such as thalassemia or sickle cell disease, vary widely and depend on the specific condition and the severity of symptoms. […] Anemia caused by chronic kidney disease or following chemotherapy can often be treated with an injection of recombinant human erythropoietin called darbepoetin alfa (Aranesp) or epoetin alpha (Epogen, Procrit). […] The treatment of hemolytic anemia will be tailored to the underlying cause. […] A blood transfusion may be necessary in some cases. […] If hemolytic anemia persists despite treatment, your doctor may recommend splenectomy — surgical removal of the spleen — as a last resort. […] Occasionally, children with sickle cell disease who have an appropriate donor may be cured by a bone marrow transplant. […] Lead poisoning is treated by discontinuing exposure to lead and administering a drug that binds and draws lead out of the body.
- #57 Anemia: Causes, Symptoms, Diagnosis, Treatments | MedPark Hospitalhttps://www.medparkhospital.com/en-US/disease-and-treatment/anemia
Hemolytic anemia: The hematologist may recommend immunosuppressants to suppress the immune system and help prevent red blood cell damage while strengthening the body’s immunity. […] Sickle cell anemia: The hematologist will consider treatment options such as giving oxygen, pain relievers, intravenous fluids to reduce pain and prevent complications, blood transfusions, folic acid supplements, and antibiotics. […] Thalassemia: Thalassemia carriers are asymptomatic or mildly symptomatic and do not require treatment. For those with thalassemia, the hematologist will consider a variety of treatment options based on the severity of the symptoms, such as blood transfusions, folic acid supplements, iron chelation, splenectomy, bone marrow transplant, or stem cell transplant, which is the only known curative treatment for thalassemia.
- #58 Anemia Treatment & Management: Approach Considerations, Transfusion, Iron Supplementationhttps://emedicine.medscape.com/article/198475-treatment
The purpose of establishing the etiology of an anemia is to permit selection of a specific and effective therapy. For example, corticosteroids are useful in the treatment of autoimmune hemolytic anemia. […] Therapy and medical care vary considerably in the group of hereditary disorders. Splenectomy has been advantageous in hereditary spherocytosis and hereditary elliptocytosis, in some of the unstable hemoglobinopathies, and in certain patients with pyruvic kinase deficiency. It has little value in most other hereditary hemolytic disorders. […] Guidelines are available for the management of cancer- and chemotherapy-associated anemia and management of perioperative anemia in surgical patients. […] Surgery is useful to control bleeding that is causing anemia. Most commonly, bleeding is from the GI tract, uterus, or bladder. Patients should be hemodynamically stable before and during surgery. A blood transfusion may be needed.
- #59 How Is Anemia Treated? | Hematology-Oncology Associates of CNYhttps://www.hoacny.com/patient-resources/blood-disorders/anemia/how-anemia-treated
Low levels of vitamin B12 can lead to pernicious anemia. This type of anemia often is treated with vitamin B12 supplements. […] Folic acid also is very important for pregnant women. It helps them avoid anemia and promotes healthy growth of the fetus. […] Your doctor may prescribe medicines to help your body make more red blood cells or to treat an underlying cause of anemia. […] If your anemia is severe, your doctor may recommend a medical procedure. Procedures include blood transfusions and blood and marrow stem cell transplants. […] A blood transfusion is a safe, common procedure in which blood is given to you through an intravenous (IV) line in one of your blood vessels. […] If you have serious or life-threatening bleeding that’s causing anemia, you may need surgery. […] An enlarged or diseased spleen may remove more red blood cells than normal, causing anemia.
- #60 Anemia – Iron-Deficiency Anemia | NHLBI, NIHhttps://www.nhlbi.nih.gov/health/anemia/iron-deficiency-anemia
Medicines such as erythropoiesis stimulating agent (esa) help your bone marrow make more red blood cells, if this is causing your iron deficiency. These medicines are usually used with iron therapy in people who have both iron-deficiency anemia and another chronic (long-term) condition such as kidney disease. […] Blood transfusions quickly increase the amount of red blood cells and iron in your blood. They may be used to treat serious iron-deficiency anemia. […] Surgery may be needed to stop internal bleeding.
- #61 Anemia – Diagnosis and treatment – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/anemia/diagnosis-treatment/drc-20351366
Anemia treatment depends on the cause. […] Treatment for this form of anemia usually involves taking iron supplements and changing the diet. […] Treatment for folic acid and vitamin B-12 deficiency involves dietary supplements and increasing these nutrients in the diet. […] Treatment for this type of anemia focuses on the disease that’s causing it. […] Treatment of these various diseases can include medicines, chemotherapy or getting bone marrow from a donor, called a transplant. […] Treatment for this anemia can include blood transfusions to boost levels of red blood cells. […] Managing hemolytic anemias includes stopping medicines that might be causing it and treating infections. […] Treatment might include oxygen, pain relievers, and hydration with fluids given through a vein, called intravenous, to reduce pain and prevent complications. […] Most forms of thalassemia are mild and need no treatment. More-severe forms of thalassemia generally require blood transfusions, folic acid supplements, medicines, a blood and bone marrow stem cell transplant, or, rarely, removing the spleen.
- #62 Anemia Diagnosis and Treatmenthttps://www.webmd.com/a-to-z-guides/understanding-anemia-treatment
Treatment depends on the cause of the deficiency. […] Your doctor may also recommend that you increase the amount of vitamin B12 in your diet. […] If you have a folate deficiency (which is rare), your doctor will prescribe folic acid supplements. […] The treatments for hereditary anemias, such as thalassemia or sickle cell disease, vary widely and depend on the specific condition and the severity of symptoms. […] Anemia caused by chronic kidney disease or following chemotherapy can often be treated with an injection of recombinant human erythropoietin called darbepoetin alfa (Aranesp) or epoetin alpha (Epogen, Procrit). […] The treatment of hemolytic anemia will be tailored to the underlying cause. […] A blood transfusion may be necessary in some cases. […] If hemolytic anemia persists despite treatment, your doctor may recommend splenectomy — surgical removal of the spleen — as a last resort. […] Occasionally, children with sickle cell disease who have an appropriate donor may be cured by a bone marrow transplant. […] Lead poisoning is treated by discontinuing exposure to lead and administering a drug that binds and draws lead out of the body.
- #63 Hemolytic Anemia | Symptoms, Diagnosis & Treatmenthttps://www.cincinnatichildrens.org/health/h/hemolytic-anemia
Hemolytic anemia is a process by which red blood cells are destroyed. […] There are different treatments for each type of hemolytic anemia. […] Treatment options may include: Blood transfusions: To help to increase the number of available red blood cells to carry oxygen to the body tissues. […] Corticosteroids: Steroids, such as Prednisone, can suppress an overactive immune system. This limits the destruction of the red blood cells. […] Immune globulin (IVIG): An intravenous infusion that decreases the destruction of red blood cells. It is often used to treat autoimmune hemolytic anemia. […] In more severe cases, the person may have to stay in the hospital. They may receive these treatments: Exchange transfusion: This is like a blood transfusion. The difference is that unhealthy blood cells are actually removed while being replaced with the same amount of healthy blood.
- #64 Hemolytic Anemia | Symptoms, Diagnosis & Treatmenthttps://www.cincinnatichildrens.org/health/h/hemolytic-anemia
Splenectomy: The location of red blood cell destruction may be in the spleen. As a result, the spleen may need to be removed. […] Immunosuppressive therapy: This therapy is used to suppress the immune system. This may help when the red blood cells are being destroyed by the patients own immune system (autoimmune hemolytic anemia).
- #65 Anemia Treatment & Management: Approach Considerations, Transfusion, Iron Supplementationhttps://emedicine.medscape.com/article/198475-treatment
Luspatercept, an erythroid maturation agent, is approved for anemia in adults with beta thalassemia who require regular red blood cell transfusions. […] Transfusion of packed red blood cells (RBCs) should be reserved for patients who are actively bleeding and for patients with a severe and symptomatic anemia. Transfusion is palliative and should not be used as a substitute for specific therapy. […] The appropriate treatment of anemia due to blood loss is correction of the underlying condition and oral administration of ferrous sulfate until the anemia is corrected and for several months afterward to ensure that body stores are replete with iron. […] Nutritional therapy is used to treat deficiencies of iron, vitamin B12, and folic acid. […] Treatment of aplastic disorders includes removal of the offending agent whenever it can be identified, supportive therapy for the anemia and thrombocytopenia, and prompt treatment of infection.
- #66 Anemia – Diagnosis and treatment – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/anemia/diagnosis-treatment/drc-20351366
Anemia treatment depends on the cause. […] Treatment for this form of anemia usually involves taking iron supplements and changing the diet. […] Treatment for folic acid and vitamin B-12 deficiency involves dietary supplements and increasing these nutrients in the diet. […] Treatment for this type of anemia focuses on the disease that’s causing it. […] Treatment of these various diseases can include medicines, chemotherapy or getting bone marrow from a donor, called a transplant. […] Treatment for this anemia can include blood transfusions to boost levels of red blood cells. […] Managing hemolytic anemias includes stopping medicines that might be causing it and treating infections. […] Treatment might include oxygen, pain relievers, and hydration with fluids given through a vein, called intravenous, to reduce pain and prevent complications. […] Most forms of thalassemia are mild and need no treatment. More-severe forms of thalassemia generally require blood transfusions, folic acid supplements, medicines, a blood and bone marrow stem cell transplant, or, rarely, removing the spleen.
- #67 Anemia – Causes, Symptoms & Treatment | VOA Hematologistshttps://www.virginiacancer.com/anemia/
Anemia is a common side effect in patients with cancer. Cancer treatments, such as chemotherapy and radiation therapy, as well as cancers that affect the bone marrow, can cause anemia. […] Treatments for anemia are based on the type. […] For people with iron-deficient or vitamin-deficient anemia, increasing vitamins and minerals in your diet and through supplements may be enough. […] For other types of anemia, a hematologist will help you identify the best treatment options. […] In some cases, there is no way to fix the cause of the anemia, but medical treatments can help patients feel better. […] There are two primary treatments for anemia: […] Your hematologist may prescribe medications called erythropoiesis-stimulating agents (ESAs). […] Patients experiencing symptoms or problems caused by anemia may need a red blood cell transfusion.
- #68 Anemia – Maryland Oncology Hematologyhttps://marylandoncology.com/anemia/
Anemia is a common side effect in patients with cancer. Cancer treatments, such as chemotherapy and radiation therapy, as well as cancers that affect the bone marrow, can cause anemia. […] Treatments for anemia are based on the type. […] For people with iron-deficient or vitamin-deficient anemia, increasing vitamins and minerals in your diet and through supplements may be enough. […] For other types of anemia, a hematologist will help you identify the best treatment options. […] There are two primary treatments for anemia: Medication and Blood transfusion. […] If your doctor has noticed your red blood cell count is low and iron or vitamins do not solve the problem, you will need to consult with a hematologist like those at Maryland Oncology Hematology.
- #69 Erithropoiesis stimulating agents in the treatment of chemotherapy induced anemia: what do guidelines say? – Tartarone – AME Medical Journalhttps://amj.amegroups.org/article/view/8547/html
Anemia, defined as a condition in which the red blood cells (RBCs) count or the hemoglobin (Hb) concentration are below normal levels, is a common condition in cancer patients, affecting around 40% of patients at diagnosis and up to 80% of patients undergoing anticancer therapy. […] CIA can be corrected through either transfusion of RBCs or administration of erythropoiesis-stimulating agents (ESAs), e.g., epoetin alfa, epoetin beta, darbepoetin alfa etc. with or without iron supplementation. However, if other causes of anemia are present, they should be addressed. Current guidelines recommend RBC transfusion as the best option for patients with Hb 8 g/dL who require a quick correction of anemia, while ESA therapy should be considered in patients under chemotherapy with an Hb level 10 g/dL.
- #70 Erithropoiesis stimulating agents in the treatment of chemotherapy induced anemia: what do guidelines say? – Tartarone – AME Medical Journalhttps://amj.amegroups.org/article/view/8547/html
Anemia, defined as a condition in which the red blood cells (RBCs) count or the hemoglobin (Hb) concentration are below normal levels, is a common condition in cancer patients, affecting around 40% of patients at diagnosis and up to 80% of patients undergoing anticancer therapy. […] CIA can be corrected through either transfusion of RBCs or administration of erythropoiesis-stimulating agents (ESAs), e.g., epoetin alfa, epoetin beta, darbepoetin alfa etc. with or without iron supplementation. However, if other causes of anemia are present, they should be addressed. Current guidelines recommend RBC transfusion as the best option for patients with Hb 8 g/dL who require a quick correction of anemia, while ESA therapy should be considered in patients under chemotherapy with an Hb level 10 g/dL.
- #71 Erithropoiesis stimulating agents in the treatment of chemotherapy induced anemia: what do guidelines say? – Tartarone – AME Medical Journalhttps://amj.amegroups.org/article/view/8547/html
The main current guidelines say that: in patients with mild CIA (Hb 10-11.9 g/dL) the use of ESAs is not recommended; in case of iron deficiency (ID), characterized by transferrin saturation (TSAT) 20% or serum ferritin (SF) 100 ng/mL, iron therapy should be administered, preferably intravenous (IV); in presence of vitamin B12 or folate deficiency replacement therapy with vitamin B12 or folate should be provided; in patients with moderate CIA (Hb 8.0-9.9 g/dL) the administration of ESAs is recommended, while patients with severe CIA (Hb 8 g/dL) should receive RBCs transfusions. […] In conclusion, ESAs have been shown to be highly effective in managing CIA, as evidenced by numerous studies. Guidelines and recommendations have been developed to ensure the optimal use of these therapies, while also considering their cost-benefit balance. However, there are some discrepancies among these guidelines, as highlighted earlier. Specifically, according to the ASCO/ASH and NCCN guidelines, ESAs should only be offered to patients with CIA (Hb 10 g/dL) whose cancer treatment is not curative in intent, whereas the ESMO/AIOM guidelines recommend ESAs treatment for all patients with CIA (Hb 10 g/dL).
- #72 Anemia: Symptoms, Causes & Treatmenthttps://my.clevelandclinic.org/health/diseases/3929-anemia
Most of the time, anemia causes mild symptoms and is a short-term issue that you may be able to manage by changing your diet or taking supplements once a healthcare provider concludes that anemia is the reason why you have certain symptoms. […] You may be able to prevent the most common type of anemia, iron-deficiency anemia, by including iron-rich foods in your everyday meals and snacks. […] Treatment may manage anemia symptoms. But many things can cause it, like incurable inherited disorders and chronic diseases. Chronic anemia, like anemia that goes without treatment, can cause serious complications, including organ damage. If you have anemia, ask your healthcare provider what you can expect.
- #73 Anemia: Symptoms, Causes & Treatmenthttps://my.clevelandclinic.org/health/diseases/3929-anemia
Most of the time, anemia causes mild symptoms and is a short-term issue that you may be able to manage by changing your diet or taking supplements once a healthcare provider concludes that anemia is the reason why you have certain symptoms. […] You may be able to prevent the most common type of anemia, iron-deficiency anemia, by including iron-rich foods in your everyday meals and snacks. […] Treatment may manage anemia symptoms. But many things can cause it, like incurable inherited disorders and chronic diseases. Chronic anemia, like anemia that goes without treatment, can cause serious complications, including organ damage. If you have anemia, ask your healthcare provider what you can expect.
- #74 Anemia – Symptoms and causes – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/anemia/symptoms-causes/syc-20351360
Treatments for anemia might involve taking supplements or having medical procedures. […] Eating a healthy diet might prevent some forms of anemia.
- #75 Iron-Deficiency Anemia: Symptoms, Causes & Treatmenthttps://my.clevelandclinic.org/health/diseases/22824-iron-deficiency-anemia
Yes, you may be able to prevent iron-deficiency anemia if its detected and treated early enough. If youve already developed iron-deficiency anemia, a healthcare provider can easily correct the condition with treatment. […] The outlook is good with treatment, but your healthcare provider will need to address any underlying conditions that cause iron-deficiency anemia. Iron supplementation is only a temporary fix because it doesnt address the actual cause. […] Eating fortified, iron-rich foods is always a good idea. But it wont necessarily keep you from getting iron-deficiency anemia. If you have extremely low iron, youll likely need to see a healthcare provider for recommendations regarding iron supplements or iron infusions.
- #76 Iron-Deficiency Anemia: Symptoms, Causes & Treatmenthttps://my.clevelandclinic.org/health/diseases/22824-iron-deficiency-anemia
Yes, you may be able to prevent iron-deficiency anemia if its detected and treated early enough. If youve already developed iron-deficiency anemia, a healthcare provider can easily correct the condition with treatment. […] The outlook is good with treatment, but your healthcare provider will need to address any underlying conditions that cause iron-deficiency anemia. Iron supplementation is only a temporary fix because it doesnt address the actual cause. […] Eating fortified, iron-rich foods is always a good idea. But it wont necessarily keep you from getting iron-deficiency anemia. If you have extremely low iron, youll likely need to see a healthcare provider for recommendations regarding iron supplements or iron infusions.
- #77 Anemia Treatment & Management: Approach Considerations, Transfusion, Iron Supplementationhttps://emedicine.medscape.com/article/198475-treatment
Splenectomy is useful in the treatment of autoimmune hemolytic anemias and in certain hereditary hemolytic disorders (ie, hereditary spherocytosis and elliptocytosis, certain unstable Hb disorders, pyruvic kinase deficiency). […] Bone marrow and stem cell transplantation have been used in patients with leukemia, lymphoma, Hodgkin lymphoma, multiple myeloma, myelofibrosis, and aplastic disease. […] Patients with severe anemia should curtail their activity until the anemia is partially corrected.
- #78 At-Home Tips From a Hematologist To Treat Anemia – Lindenberg Cancer & Hematology Center Marlton, NJ 08053https://lindenbergcancer.com/blog/at-home-tips-from-a-hematologist-to-treat-anemia/
Anemia is a common, treatable blood disorder. A hematologist can provide medical treatments and at-home tips to help patients minimize and manage their symptoms. […] As a result, anemia treatment ranges from blood transfusions to antibiotics, immunosuppressive drugs, or something as simple as dietary changes and supplements. […] A hematologist may recommend the following at-home tips to aid with anemia treatment at home. […] Dietary changes are beneficial for patients with vitamin deficiency and iron-deficiency anemia. […] How these foods are paired with each other and prepared can alter their efficacy in treating anemia. […] A hematologist may recommend that patients avoid or limit certain milk and dairy products, such as ice cream, butter, and cow’s milk. […] As part of anemia treatment, this involves getting enough sleep every night and resting as needed.
- #79 At-Home Tips From a Hematologist To Treat Anemia – Lindenberg Cancer & Hematology Center Marlton, NJ 08053https://lindenbergcancer.com/blog/at-home-tips-from-a-hematologist-to-treat-anemia/
Exercise is an effective way to reduce the symptoms of a range of health conditions, including anemia. […] A hematologist can discuss which exercises are safe for anemic patients. […] Stress can negatively impact anyone’s health. Unfortunately, for anemic patients, it may worsen symptoms. […] At-home anemia treatment is helpful, but it should only supplement professional treatment.
- #80 Azthena logo with the word Azthenahttps://www.news-medical.net/health/Treatment-of-anemia.aspx
Taking ferrous sulphate along with food or shortly after eating helps to reduce the side effects. […] Another alternative is ferrous gluconate. […] Iron can be replaced by taking diet rich in iron. This includes dark-green leafy vegetables, iron-fortified bread and cereal, beans, meat, nuts, apricots, prunes, raisins, dates etc. […] Vitamin C supplements helps absorb iron better. Patient is checked up after two to four weeks to see if there is a response. […] This can be treated by injections of vitamin B12. […] For folate deficiency anemia daily folic acid tablets are prescribed. […] When the anaemia is more severe, a blood transfusion is often necessary. […] Patients with sickle cell anemia need a healthy diet, supplements of folic acid, vitamin D and zinc and avoid triggers for crises.
- #81 Anemia: Symptoms, Causes & Treatmenthttps://my.clevelandclinic.org/health/diseases/3929-anemia
Most of the time, anemia causes mild symptoms and is a short-term issue that you may be able to manage by changing your diet or taking supplements once a healthcare provider concludes that anemia is the reason why you have certain symptoms. […] You may be able to prevent the most common type of anemia, iron-deficiency anemia, by including iron-rich foods in your everyday meals and snacks. […] Treatment may manage anemia symptoms. But many things can cause it, like incurable inherited disorders and chronic diseases. Chronic anemia, like anemia that goes without treatment, can cause serious complications, including organ damage. If you have anemia, ask your healthcare provider what you can expect.
- #82 Iron deficiency anaemiahttps://www.nhs.uk/conditions/iron-deficiency-anaemia/
In pregnancy, iron deficiency anaemia is most often caused by a lack of iron in your diet. […] Any other conditions or actions that cause blood loss could also lead to iron deficiency anaemia. […] Untreated iron deficiency anaemia can make you more at risk of illness and infection a lack of iron affects the immune system. […] It may increase your risk of developing complications that affect the heart or lungs such as an abnormally fast heartbeat (tachycardia) or heart failure.
- #83 Iron-Deficiency Anemia: Symptoms, Causes & Treatmenthttps://my.clevelandclinic.org/health/diseases/22824-iron-deficiency-anemia
Yes, you may be able to prevent iron-deficiency anemia if its detected and treated early enough. If youve already developed iron-deficiency anemia, a healthcare provider can easily correct the condition with treatment. […] The outlook is good with treatment, but your healthcare provider will need to address any underlying conditions that cause iron-deficiency anemia. Iron supplementation is only a temporary fix because it doesnt address the actual cause. […] Eating fortified, iron-rich foods is always a good idea. But it wont necessarily keep you from getting iron-deficiency anemia. If you have extremely low iron, youll likely need to see a healthcare provider for recommendations regarding iron supplements or iron infusions.
- #84 Anemia: Types, Causes, Symptoms, Treatmenthttps://www.healthline.com/health/anemia
Anemia is when you have low levels of red blood cells. […] This article will explore the different causes and symptoms associated with anemia and explain how it is diagnosed and treated. […] Treating anemia depends on what’s causing it. It usually involves treating the underlying cause of anemia. This can improve anemia. […] Anemia caused by inadequate dietary iron, vitamin B12, or folate intake may be treated with nutritional supplements. […] If anemia is severe, doctors may use drugs called erythropoiesis-stimulating agents to increase red blood cell production in the bone marrow. […] If severe bleeding occurs or hemoglobin levels are very low, doctors may recommend a blood transfusion. During it, you’ll receive blood donated by an individual with a matching blood type. […] The outlook for anemia due to deficiencies in iron or vitamins is typically good if you receive a timely replacement of these important nutrients. […] A doctor can tell you what to expect in your situation, including if you’re considering supplementation and whether it’s right for you. […] It’s important to get treatment for anemia to avoid complications.
- #85 Types of Treatment for Chemo-Induced Anemiahttps://www.procrit.com/patients/chemo/types-of-treatment-for-chemo-induced-anemia.html
Oral or intravenous (IV) iron may be used to control hemoglobin levels. […] Vitamin B12 is given when there is a B12 deficiency, causing pernicious anemia. B12 supplements help make healthy red blood cells. […] A blood transfusion is a procedure in which blood from a donor is given to you through an IV line. Your healthcare provider will determine if a blood transfusion is needed. […] ESAs like PROCRIT stimulate the bone marrow to make more red blood cells. They are used in the treatment of anemia to reduce the need for blood transfusion. Anemia can be caused by chemotherapy treatment for cancer. […] If you decide to take PROCRIT, your healthcare provider should prescribe the smallest dose of PROCRIT that is necessary to reduce your chance of needing red blood cell transfusions. […] Serious side effects of PROCRIT include high blood pressure, seizures, antibodies to PROCRIT, and serious allergic reactions. […] Common side effects of PROCRIT include joint, muscle, or bone pain, fever, cough, dizziness, high blood sugar, low potassium levels in the blood, chills, redness and pain at the PROCRIT injection site, rash, nausea, and vomiting.
- #86 Types of Treatment for Chemo-Induced Anemiahttps://www.procrit.com/patients/chemo/types-of-treatment-for-chemo-induced-anemia.html
Oral or intravenous (IV) iron may be used to control hemoglobin levels. […] Vitamin B12 is given when there is a B12 deficiency, causing pernicious anemia. B12 supplements help make healthy red blood cells. […] A blood transfusion is a procedure in which blood from a donor is given to you through an IV line. Your healthcare provider will determine if a blood transfusion is needed. […] ESAs like PROCRIT stimulate the bone marrow to make more red blood cells. They are used in the treatment of anemia to reduce the need for blood transfusion. Anemia can be caused by chemotherapy treatment for cancer. […] If you decide to take PROCRIT, your healthcare provider should prescribe the smallest dose of PROCRIT that is necessary to reduce your chance of needing red blood cell transfusions. […] Serious side effects of PROCRIT include high blood pressure, seizures, antibodies to PROCRIT, and serious allergic reactions. […] Common side effects of PROCRIT include joint, muscle, or bone pain, fever, cough, dizziness, high blood sugar, low potassium levels in the blood, chills, redness and pain at the PROCRIT injection site, rash, nausea, and vomiting.