Rak tarczycy
Zapobieganie i profilaktyka
Rak tarczycy stanowi ponad 90% nowotworów endokrynologicznych i jego zachorowalność rośnie, częściowo dzięki zaawansowanym metodom diagnostycznym (USG, CT, MRI). Główne czynniki ryzyka to ekspozycja na promieniowanie jonizujące (szczególnie w dzieciństwie), predyspozycje genetyczne (np. MEN2), rodzinne występowanie, otyłość (zwiększająca ryzyko o 25-55%), wiek >40 lat, płeć żeńska, wcześniejsze choroby tarczycy oraz rasa azjatycka. Profilaktyka obejmuje ograniczenie niepotrzebnej ekspozycji na promieniowanie, stosowanie osłon tarczycy podczas badań radiologicznych, przyjmowanie jodku potasu w ciągu 24 godzin po narażeniu na promieniowanie (szczególnie w promieniu 200 mil od elektrowni jądrowej), a także profilaktyczną tyreoidektomię u osób z mutacjami genetycznymi predysponującymi do raka rdzeniastego tarczycy. Badania genetyczne są kluczowe w identyfikacji wysokiego ryzyka, a decyzje terapeutyczne powinny być podejmowane po konsultacji genetycznej.
- Rak tarczycy – Profilaktyka i działania zapobiegawcze
- Metody profilaktyki raka tarczycy
- Ograniczenie ekspozycji na promieniowanie
- Profilaktyka w przypadku zagrożenia radiacyjnego
- Profilaktyka chirurgiczna w grupach wysokiego ryzyka
- Badania genetyczne
- Zdrowy styl życia
- Znaczenie witaminy D w profilaktyce raka tarczycy
- Wczesne wykrywanie raka tarczycy
- Samobadanie tarczycy
- Regularne badania lekarskie
- Badania obrazowe
- Badania przesiewowe w grupach wysokiego ryzyka
- Specjalna dieta niskojodowa w leczeniu
- Podsumowanie działań profilaktycznych
Rak tarczycy – Profilaktyka i działania zapobiegawcze
Rak tarczycy jest najczęstszym nowotworem złośliwym gruczołów wydzielania wewnętrznego, stanowiąc ponad 90% wszystkich przypadków nowotworów endokrynologicznych. W ostatnich latach obserwuje się wzrost zachorowalności na ten typ nowotworu, co częściowo wynika z lepszych metod diagnostycznych (USG, CT, MRI).12 Chociaż u większości pacjentów z rakiem tarczycy nie występują znane czynniki ryzyka, które można modyfikować, istnieją określone działania profilaktyczne, które mogą pomóc w ograniczeniu ryzyka rozwoju lub wczesnym wykryciu tego nowotworu.34
Czynniki ryzyka raka tarczycy
Przed omówieniem metod profilaktyki ważne jest zrozumienie głównych czynników ryzyka rozwoju raka tarczycy:56
- Ekspozycja na promieniowanie (szczególnie w dzieciństwie) – jest to jeden z najlepiej udokumentowanych czynników ryzyka
- Rodzinne występowanie raka tarczycy (u rodziców, rodzeństwa lub dzieci)
- Predyspozycje genetyczne (np. zespół mnogiej gruczolakowatości wewnątrzwydzielniczej typu 2 – MEN2)
- Otyłość i nadwaga
- Wiek powyżej 40 lat
- Płeć żeńska
- Wcześniejsze choroby tarczycy (wole tarczycy)
- Rasa azjatycka
Metody profilaktyki raka tarczycy
Ograniczenie ekspozycji na promieniowanie
Ekspozycja na promieniowanie jonizujące jest jednym z dwóch głównych czynników ryzyka raka tarczycy. Medyczne promieniowanie jest najczęstszą przyczyną narażenia.9 W celu zmniejszenia ryzyka zaleca się:
- Ograniczenie niepotrzebnych badań obrazowych wykorzystujących promieniowanie (rentgen, tomografia komputerowa), szczególnie u dzieci
- Stosowanie osłon tarczycy podczas badań radiologicznych – zawsze należy domagać się osłony na tarczycę podczas wykonywania zdjęć rentgenowskich głowy, szyi lub górnej części klatki piersiowej1011
- Dyskusja z lekarzem lub dentystą o konieczności wykonania każdego badania obrazowego wykorzystującego promieniowanie12
- Stosowanie bardziej ukierunkowanego promieniowania w procedurach medycznych13
Profilaktyka w przypadku zagrożenia radiacyjnego
Jodek potasu może być stosowany jako środek profilaktyczny w przypadku narażenia na promieniowanie podczas katastrofy nuklearnej. Przyjęcie jodku potasu w ciągu 24 godzin od ekspozycji może zmniejszyć ryzyko rozwoju raka tarczycy.14 Jodek potasu (Pima) blokuje gruczoł tarczowy przed wchłanianiem zbyt dużej ilości radiojodu, dzięki czemu gruczoł pozostaje zdrowy.15
Amerykańskie Towarzystwo Tarczycowe zaleca, aby każda osoba mieszkająca w promieniu 200 mil od obiektu nuklearnego otrzymała jodek potasu do przyjęcia w przypadku awarii nuklearnej.16 W niektórych krajach, osoby mieszkające w promieniu 10 mil od elektrowni jądrowej mogą otrzymać receptę na jodek potasu, aby obniżyć ryzyko raka tarczycy w mało prawdopodobnym przypadku awarii reaktora jądrowego.1718
W ramach profilaktyki społecznej wszyscy naukowcy powinni informować społeczeństwo i polityków o tych zagrożeniach. Wszystkie elektrownie jądrowe powinny posiadać program gromadzenia jodku potasu do dystrybucji w ciągu 1-2 dni po wypadku.19
Profilaktyka chirurgiczna w grupach wysokiego ryzyka
Dla osób z wysokim ryzykiem genetycznym raka tarczycy, szczególnie z dziedzicznym rakiem rdzeniastym tarczycy (MTC), istnieje możliwość zastosowania profilaktyki chirurgicznej:2021
- Profilaktyczna tyreoidektomia (usunięcie tarczycy) – może być zaproponowana osobom, u których występuje mutacja genu zwiększająca ryzyko raka rdzeniastego tarczycy lub zespół mnogiej gruczolakowatości wewnątrzwydzielniczej typu 2 (MEN2)
- Usunięcie tarczycy może pomóc zredukować ryzyko rozwoju raka rdzeniastego tarczycy u osób predysponowanych genetycznie22
- Decyzja o profilaktycznej tyreoidektomii powinna być podjęta po konsultacji z poradnictwem genetycznym, które pomoże określić indywidualne ryzyko i opcje leczenia2324
Badania genetyczne
Badania genetyczne mogą pomóc w identyfikacji osób z podwyższonym ryzykiem raka tarczycy, szczególnie raka rdzeniastego:2526
- Testy genetyczne mogą wykryć zmieniony gen (mutację) zwiększający ryzyko raka rdzeniastego tarczycy lub mnogiej gruczolakowatości wewnątrzwydzielniczej (MEN)
- Po wykryciu choroby w rodzinie, pozostali członkowie rodziny mogą zostać przebadani pod kątem zmutowanego genu27
- Osoby z rodzinnym rakiem rdzeniastym tarczycy mogą być testowane na obecność zmutowanego genu odpowiedzialnego za tę chorobę w bardzo młodym wieku28
Zdrowy styl życia
Utrzymanie zdrowego stylu życia jest ważnym elementem profilaktyki raka tarczycy:2930
Kontrola masy ciała
Badania wykazały, że otyłość zwiększa ryzyko raka tarczycy. Osoby z nadwagą mają o 25% wyższe ryzyko zachorowania na raka tarczycy, a osoby otyłe o 55% wyższe ryzyko w porównaniu z osobami o prawidłowej masie ciała.313233
Aktywność fizyczna
Regularna aktywność fizyczna nie tylko pomaga utrzymać zdrową masę ciała, ale także wspiera ogólny dobrostan organizmu. Ćwiczenia pobudzają metabolizm i mogą pomóc regulować poziom hormonów, zmniejszając ryzyko zaburzeń hormonalnych, które mogą przyczyniać się do problemów z tarczycą.34 Zaleca się:35
- Co najmniej 150 minut umiarkowanej aktywności fizycznej tygodniowo
- Regularne ćwiczenia wspierające zdrową masę ciała i metabolizm
Zdrowa dieta
Chociaż żadna konkretna żywność ani składnik odżywczy nie został jednoznacznie udowodniony jako zapobiegający rakowi tarczycy, ogólnie zdrowa dieta wspiera układ odpornościowy i pomaga utrzymać zdrową masę ciała.36 Zalecenia dietetyczne obejmują:
- Zwiększenie spożycia warzyw i owoców – badania wykazały, że spożywanie dużej ilości warzyw może zmniejszyć ryzyko raka tarczycy o około 25%37
- Warzywa krzyżowe (brokuły, kalafior, brukselka) mogą zmniejszyć ryzyko raka tarczycy38
- Odpowiednia podaż jodu w diecie jest niezbędna dla zdrowia tarczycy. Należy włączyć do diety jodowaną sól i spożywać produkty bogate w jod, takie jak owoce morza, produkty mleczne i jodowaną sól3940
- Ograniczenie spożycia produktów bogatych w tłuszcz, cukier i sól – dieta z ograniczonym spożyciem żywności skrobiowej i produktów bogatych w sól, tłuszcz i cukier może być ochronna wobec raka tarczycy41
- Ograniczenie spożycia czerwonego mięsa – osoby, które spożywają większe ilości wieprzowiny i drobiu, mają znacznie wyższe ryzyko zachorowania na raka tarczycy niż osoby, które spożywają niewiele lub wcale tych produktów42
Inne czynniki stylu życia
Dodatkowe elementy zdrowego stylu życia, które mogą pomóc w profilaktyce raka tarczycy:4344
- Unikanie palenia tytoniu – używanie tytoniu zwiększa ryzyko wielu nowotworów; rzucenie palenia może znacznie obniżyć ryzyko zachorowania na raka tarczycy i inne nowotwory45
- Umiarkowane spożycie alkoholu – według badania NIH-AARP, spożywanie dwóch drinków dziennie wiązało się z około 45% niższym ryzykiem raka tarczycy w porównaniu z brakiem spożycia alkoholu; jednak spożywanie alkoholu zwiększa ryzyko innych nowotworów46
- Odpowiednia ilość snu (7-9 godzin dziennie) – niedobór snu zakłóca hormony, takie jak leptyna i grelina, które regulują apetyt i mogą sprzyjać przyrostowi masy ciała47
- Zarządzanie stresem – przewlekły stres ma negatywny wpływ na ogólny stan zdrowia i może osłabiać funkcjonowanie układu odpornościowego; zaleca się stosowanie technik relaksacyjnych, takich jak joga, medytacja lub głębokie oddychanie4849
Znaczenie witaminy D w profilaktyce raka tarczycy
Coraz więcej badań wskazuje na potencjalną rolę witaminy D w profilaktyce raka tarczycy:5051
- Wcześniejsze badania sugerowały, że podwyższony poziom witaminy D w surowicy może pełnić ochronną rolę w raku tarczycy
- Upośledzenie sygnalizacji witaminy D sprzyja progresji raka tarczycy
- Badania czynników epidemiologicznych, w tym geografii, szerokości geograficznej, codziennej ekspozycji na światło słoneczne, wzorców stylu życia i zachowań, wskazały na ochronną rolę witaminy D przeciwko guzom5253
- Suplementacja witaminą D była badana jako środek zapobiegawczy przeciwko nowotworom
Argumenty przemawiające za suplementacją witaminą D jako środkiem profilaktycznym wydają się uzasadnione, jeśli nie w celu zapobiegania inicjacji choroby, to zapobiegania progresji choroby jako wtórny środek chemoprewencyjny. Potrzebne są badania obserwacyjne i kontrolowane badania kliniczne w celu oceny hipotezy, że witamina D może zapobiegać rakowi tarczycy lub jego progresji.5455
Wczesne wykrywanie raka tarczycy
Wczesne wykrycie raka tarczycy i jego leczenie to najlepszy sposób na zapewnienie najlepszego możliwego wyniku leczenia. Rak tarczycy może być skutecznie leczony, a nawet wyleczony, jeśli zostanie wykryty wcześnie.56 Metody wczesnego wykrywania obejmują:57
Samobadanie tarczycy
Samobadanie jest ważną częścią profilaktyki i wczesnego wykrywania raka. Regularne samobadanie szyi pod kątem guzków lub nieprawidłowości może pomóc we wczesnym wykryciu zmian w tarczycy.5859
Regularne badania lekarskie
Regularne wizyty kontrolne u lekarza są kluczowe dla monitorowania stanu zdrowia tarczycy. Lekarz może ocenić czynność tarczycy poprzez badania krwi i badania fizykalne.60
- Rutynowe badania przesiewowe są zazwyczaj wykonywane przez lekarzy rodzinnych, internistów i ginekologów
- Pacjenci w wieku od 20 do 39 lat powinni mieć badanie tarczycy co trzy lata, a co roku dla osób w wieku 40 lat i starszych61
- Osoby narażone na promieniowanie w przeszłości lub z rodzinnym występowaniem raka tarczycy powinny być badane częściej62
Badania obrazowe
USG tarczycy wykonane przez doświadczony zespół jest podstawą w ocenie i diagnostyce raka tarczycy.63 Badanie ultrasonograficzne tarczycy jest szczególnie pomocne w ocenie guzków i innych nieprawidłowości.
Badania przesiewowe w grupach wysokiego ryzyka
Niektóre osoby mogą mieć wyższe niż przeciętne ryzyko zachorowania na raka tarczycy. Osoby te powinny rozważyć częstsze badania kontrolne.64
- Osoby z wcześniejszą ekspozycją na promieniowanie
- Osoby z rodzinnym występowaniem raka tarczycy
- Osoby z określonymi zespołami genetycznymi (np. MEN2)
Należy jednak zaznaczyć, że Amerykańska Grupa Zadaniowa ds. Usług Profilaktycznych (USPSTF) nie zaleca rutynowych badań przesiewowych w kierunku raka tarczycy u bezobjawowych dorosłych, ze względu na brak wystarczających dowodów na korzyści z takich badań oraz potencjalne szkody związane z fałszywie dodatnimi wynikami.6566
Specjalna dieta niskojodowa w leczeniu
Dieta niskojodowa jest czasami zalecana osobom z zróżnicowanym rakiem tarczycy (brodawkowatym, pęcherzykowym i niskozróżnicowanym) w ramach przygotowania do leczenia jodem radioaktywnym lub badań diagnostycznych. Jej celem jest sprawienie, by komórki tarczycy stały się „głodne” jodu poprzez tymczasowe wyeliminowanie jak największej ilości tego minerału z diety.67
Dieta niskojodowa ma charakter tymczasowy i zazwyczaj jest zalecana na okres do 14 dni przed procedurą diagnostyczną lub leczeniem, a następnie na 1-3 dni po zabiegu. Jeśli tarczyca nie jest wystarczająco pozbawiona jodu przed procedurą z użyciem radioaktywnego jodu, może to niekorzystnie wpłynąć na dokładność wyników badań lub skuteczność leczenia.68
Podsumowanie działań profilaktycznych
Chociaż nie istnieje pewna metoda zapobiegania rakowi tarczycy, ponieważ większość osób z tym nowotworem nie ma znanych czynników ryzyka, które można modyfikować, istnieją działania, które mogą zmniejszyć ryzyko rozwoju tej choroby:6970
- Ograniczenie ekspozycji na promieniowanie, szczególnie w dzieciństwie
- Stosowanie osłon tarczycy podczas badań radiologicznych
- Utrzymanie zdrowej masy ciała poprzez zbilansowaną dietę i regularną aktywność fizyczną
- Zwiększenie spożycia warzyw, szczególnie warzyw krzyżowych
- Zapewnienie odpowiedniej ilości jodu w diecie
- Regularny samokontrolę i badania lekarskie
- Rozważenie badań genetycznych w przypadku rodzinnego występowania raka tarczycy
- W przypadku wysokiego ryzyka genetycznego, rozważenie profilaktycznej tyreoidektomii po konsultacji z genetykiem
- Stosowanie jodku potasu w przypadku narażenia na promieniowanie podczas katastrofy nuklearnej
- Utrzymanie zdrowego stylu życia, w tym unikanie palenia tytoniu, ograniczenie spożycia alkoholu i zarządzanie stresem
Wczesne wykrycie i leczenie raka tarczycy znacznie zwiększa szanse na pełne wyleczenie. Nowotwór tarczycy jest wysoce uleczalny, zwłaszcza jeśli zostanie wykryty we wczesnym stadium.71 Około 95% osób chorych na raka tarczycy przeżyje, czy to dzięki wyleczeniu, czy życiu z chorobą.72
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 Prevention of thyroid cancerhttps://careplusvn.com/en/prevention-of-thyroid-cancer
Thyroid cancer is the most common malignancy accounting for more than 90% of all patients with endocrine cancers. […] Thyroid cancer can be successfully treated if it is detected at an early stage. […] Most people with thyroid cancer have no known risk factors, so it is not possible to prevent most cases of this disease. […] Radiation exposure, especially in childhood, is a known thyroid cancer risk factor. Because of this, doctors no longer use radiation to treat less serious diseases. […] It is essential to see a doctor who is familiar with the latest advances in genetic counseling and genetic testing for this disease also to take general cancer screening to detect early the disease.
- #2 The Controversial Role of Vitamin D in Thyroid Cancer Preventionhttps://pmc.ncbi.nlm.nih.gov/articles/PMC9268358/
Thyroid cancer is the most common endocrine malignancy and exhibits rising incidence. […] It has been reported that impairment of vitamin D signalling promotes thyroid cancer progression. […] Recent studies have shown that vitamin D, a fat-soluble vitamin that acts as both a nutrient and a hormone, may have utility in the prevention of autoimmune thyroid-related diseases. […] Previous studies have suggested that elevated serum vitamin D levels have a protective role in thyroid cancer. […] Nevertheless, a variety of data support an anti-tumorigenic role of vitamin D and its potential utility as a secondary chemopreventive agent. […] In this review, we highlighted recent findings regarding the association of vitamin D status with the risk of thyroid cancer, prognosis, potential mechanisms, and possible utility as a chemopreventive agent.
- #3 Thyroid Cancer: Types, Symptoms, Causes & Treatmenthttps://my.clevelandclinic.org/health/diseases/12210-thyroid-cancer
Many people develop thyroid cancer for no known reason, so prevention isn’t really possible. But if you know you’re at risk for thyroid cancer, you may be able to take steps to prevent it. These include: […] Preventive (prophylactic) surgery: Genetic tests can determine if you carry an altered gene (a mutation) that increases your risk for medullary thyroid cancer or multiple endocrine neoplasia. If you have the faulty gene, you may opt to have preventive (prophylactic) surgery to remove your thyroid gland before cancer develops. […] Potassium iodide: If you’ve had radiation exposure during a nuclear disaster, such as the 2011 incident at Fukushima, Japan, taking potassium iodide within 24 hours of exposure can lower your risk of eventually getting thyroid cancer. Potassium iodide (Pima) blocks your thyroid gland from absorbing too much radioiodine. As a result, your gland stays healthy.
- #4 Thyroid Cancer Causes, Risk Factors, and Prevention | American Cancer Societyhttps://www.cancer.org/cancer/types/thyroid-cancer/causes-risks-prevention.html
Most people with thyroid cancer have no known risk factors that can be changed, so it isnt possible to prevent most of these cancers. […] Can Thyroid Cancer Be Prevented?
- #5 Thyroid Cancer Prevention: Top 5 Things You Can Dohttps://www.thyroidcancer.com/blog/thyroid-cancer-prevention-top-5-things-you-can-do
Until recently, thyroid cancer was the fastest growing cancer in the United States, mainly due to our ability to detect these cancers so well (Ultrasound, CT scan, MRI, etc.). […] As with all cancers, screening, early detection, and prevention are crucial. Certainly, decreasing the risk of thyroid cancer and diagnosing the cancer sooner are very beneficial. Below I will discuss the 5 most important things a person can do in order to prevent thyroid cancer (or avoid delaying the diagnosis). […] Significant radiation exposure is unquestionably one of the two primary risk factors for thyroid cancer. […] Medical radiation is by far the most common cause of exposure. […] Wearing a thyroid shield and more targeted radiation are very helpful at limiting or decreasing thyroid exposure. […] A family history of thyroid cancer in a close family member (parent, grandparent, sibling, or child) increases the risk of thyroid cancer.
- #6 Thyroid Cancer | American Thyroid Associationhttps://www.thyroid.org/thyroid-cancer/
Thyroid cancer is more common in people who have a history of exposure to high doses of radiation, have a family history of thyroid cancer, and are older than 40 years of age. […] You can be protected from developing thyroid cancer in the event of a nuclear disaster by taking potassium iodide. This prevents the absorption of radioactive iodine and has been shown to reduce the risk of thyroid cancer. The American Thyroid Association recommends that anyone living within 200 miles of a nuclear facility be given potassium iodide to take if a nuclear accident occurs.
- #7 Signs & Symptoms of Thyroid Cancer | Nebraska Hematology Oncology – Cancer Care Treatment Blood Disorders Clinical Trials Lincoln Nebraska (NE)https://www.yourcancercare.com/types-of-cancer/thyroid-cancer/signs-symptoms-of-thyroid-cancer
Thyroid cancer is typically detected when an individual or their physician identifies a lump or nodule in the thyroid gland, often during routine physical examination. Additional symptoms or sign attributable to thyroid cancer are uncommon. […] Patients with a history of radiation therapy to the head and neck have an increased risk of cancer and other abnormalities of the thyroid gland. Cancer of the thyroid gland may appear as early as 5 years after radiation therapy and may appear 20 or more years later. […] Radiation exposure as a consequence of nuclear fallout has also been associated with a high risk of thyroid cancer, especially in children. […] Risk factors for thyroid cancer include the following: Radiation exposure. Family history of thyroid disease. Multiple endocrine neoplasia (MEN) syndrome. RET/BRAF gene mutation. A history of thyroid goiter. Female gender. Asian race.
- #8 Thyroid Cancer | American Thyroid Associationhttps://www.thyroid.org/thyroid-cancer/
Thyroid cancer is more common in people who have a history of exposure to high doses of radiation, have a family history of thyroid cancer, and are older than 40 years of age. […] You can be protected from developing thyroid cancer in the event of a nuclear disaster by taking potassium iodide. This prevents the absorption of radioactive iodine and has been shown to reduce the risk of thyroid cancer. The American Thyroid Association recommends that anyone living within 200 miles of a nuclear facility be given potassium iodide to take if a nuclear accident occurs.
- #9 Thyroid Cancer Prevention: Top 5 Things You Can Dohttps://www.thyroidcancer.com/blog/thyroid-cancer-prevention-top-5-things-you-can-do
Until recently, thyroid cancer was the fastest growing cancer in the United States, mainly due to our ability to detect these cancers so well (Ultrasound, CT scan, MRI, etc.). […] As with all cancers, screening, early detection, and prevention are crucial. Certainly, decreasing the risk of thyroid cancer and diagnosing the cancer sooner are very beneficial. Below I will discuss the 5 most important things a person can do in order to prevent thyroid cancer (or avoid delaying the diagnosis). […] Significant radiation exposure is unquestionably one of the two primary risk factors for thyroid cancer. […] Medical radiation is by far the most common cause of exposure. […] Wearing a thyroid shield and more targeted radiation are very helpful at limiting or decreasing thyroid exposure. […] A family history of thyroid cancer in a close family member (parent, grandparent, sibling, or child) increases the risk of thyroid cancer.
- #10 Reducing your risk for thyroid cancer | Canadian Cancer Societyhttps://cancer.ca/en/cancer-information/cancer-types/thyroid/risks/reducing-your-risk
You may lower your risk of developing thyroid cancer by doing the following. […] Research shows that obesity increases your risk for thyroid cancer. You can lower your risk by having a healthy body weight. Eating well and being physically active can help you have a healthy body weight. […] Talk to your doctor or dentist about the need for each imaging test. When you need an imaging test like an x-ray, make sure that your doctor or dentist uses shields to protect your head, neck and body from radiation. […] Eating a variety of vegetables each day probably protects against thyroid cancer. […] Some people can have a higher than average risk for thyroid cancer. Talk to your doctor about your risk. If you are at higher than average risk, you may need to visit your doctor more often to check for thyroid cancer. Your doctor will recommend what tests you should have and how often you should have them. This may include genetic risk assessment and testing, especially when there is a family history of medullary thyroid cancer. […] A thyroidectomy is surgery to completely remove the thyroid. It may be offered to people who have a genetic condition called multiple endocrine neoplasia type 2 (MEN2). Removing the thyroid can help reduce their risk of developing medullary thyroid cancer.
- #11 How to Prevent Thyroid Cancer – RFAMDFacebook iconYouTube iconLinkedIn iconhttps://www.rfamd.com/how-to-prevent-thyroid-cancer/
Thyroid cancer refers to any malignant tumor originating from the thyroid gland, a small organ located at the base of the neck that produces hormones regulating metabolism. Though not extensively common, thyroid cancer has shown an increase in incidence recently. While some risk factors like genetics cannot be controlled, certain lifestyle measures can help reduce the chances of developing thyroid malignancies. This guide covers proven strategies for thyroid cancer prevention. […] Though you cannot eliminate all thyroid cancer risk factors, implementing certain lifestyle modifications can help lower your chances: […] Since radiation is a known risk factor, limit exposure from sources like X-rays or CT scans unless absolutely necessary. Those with higher genetic susceptibility should take extra precautions.
- #12 Thyroid Cancer: Symptoms, Causes, Diagnosis, Treatmenthttps://www.webmd.com/cancer/what-is-thyroid-cancer
Most of the time, thyroid cancer can’t be prevented. Most people get it for no known reason. But there are a few things you can do to reduce your risk. […] Limit radiation exposure. Radiation exposure is a known risk factor for thyroid cancer, especially for children. If you or your child must have an imaging test (like an X-ray or CT scan), make sure your doctor or dentist uses shields to protect the head, neck, and body from radiation. […] Keep a healthy body weight. Being overweight raises your risk of thyroid cancer. […] Check if you’re at high risk of thyroid cancer. This normally means you have family members who have had thyroid cancer. Talk to your doctor about having genetic testing to see if you carry the gene multiple endocrine neoplasia type 2 (MEN2), which puts you at high risk of MTC. Your doctor can also advise you on next steps if it turns out you do have the gene. Some people with this gene have opted for removal of their thyroids as a preventive measure.
- #13 Five things to know about thyroid cancer | Newshttps://news.llu.edu/health-wellness/five-things-know-about-thyroid-cancer
Thyroid cancer affects tens of thousands of people each year. Fortunately, thyroid cancer typically has high survival rates, and most patients maintain or regain a good quality of life after diagnosis and treatment. […] Early cancer diagnosis helps outcomes and decreases the extent of treatment needed. „Thyroid cancer is highly treatable and even curable when found early, often requiring an outpatient surgery, with most patients back to work within two weeks he says.” […] The most active means of thyroid cancer prevention within our control is to protect that area when exposed to radiation most likely in a medical, dental, or work setting. […] In the absence of screening guidelines for the cancer, Simental suggests self-examination of your neck feeling for new lumps or bumps is a safe practice to fold into your self monitoring routine. […] Approximately 95% of people who have thyroid cancer will survive by cure or by living with the disease, Simental says. […] Catching and treating the thyroid cancer itself as soon as possible dodges such downstream effects while optimizing outcomes and ensuring the best quality of life.
- #14 Thyroid Cancer: Types, Symptoms, Causes & Treatmenthttps://my.clevelandclinic.org/health/diseases/12210-thyroid-cancer
Many people develop thyroid cancer for no known reason, so prevention isn’t really possible. But if you know you’re at risk for thyroid cancer, you may be able to take steps to prevent it. These include: […] Preventive (prophylactic) surgery: Genetic tests can determine if you carry an altered gene (a mutation) that increases your risk for medullary thyroid cancer or multiple endocrine neoplasia. If you have the faulty gene, you may opt to have preventive (prophylactic) surgery to remove your thyroid gland before cancer develops. […] Potassium iodide: If you’ve had radiation exposure during a nuclear disaster, such as the 2011 incident at Fukushima, Japan, taking potassium iodide within 24 hours of exposure can lower your risk of eventually getting thyroid cancer. Potassium iodide (Pima) blocks your thyroid gland from absorbing too much radioiodine. As a result, your gland stays healthy.
- #15 Thyroid Cancer | American Thyroid Associationhttps://www.thyroid.org/thyroid-cancer/
Thyroid cancer is more common in people who have a history of exposure to high doses of radiation, have a family history of thyroid cancer, and are older than 40 years of age. […] You can be protected from developing thyroid cancer in the event of a nuclear disaster by taking potassium iodide. This prevents the absorption of radioactive iodine and has been shown to reduce the risk of thyroid cancer. The American Thyroid Association recommends that anyone living within 200 miles of a nuclear facility be given potassium iodide to take if a nuclear accident occurs.
- #16 Thyroid Cancer | American Thyroid Associationhttps://www.thyroid.org/thyroid-cancer/
Thyroid cancer is more common in people who have a history of exposure to high doses of radiation, have a family history of thyroid cancer, and are older than 40 years of age. […] You can be protected from developing thyroid cancer in the event of a nuclear disaster by taking potassium iodide. This prevents the absorption of radioactive iodine and has been shown to reduce the risk of thyroid cancer. The American Thyroid Association recommends that anyone living within 200 miles of a nuclear facility be given potassium iodide to take if a nuclear accident occurs.
- #17 Thyroid cancer – Symptoms and causes – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/thyroid-cancer/symptoms-causes/syc-20354161
Doctors aren’t sure what causes the gene changes that lead to most thyroid cancers, so there’s no way to prevent thyroid cancer in people who have an average risk of the disease. […] Adults and children with an inherited gene that increases the risk of medullary thyroid cancer may consider thyroid surgery to prevent cancer (prophylactic thyroidectomy). Discuss your options with a genetic counselor who can explain your risk of thyroid cancer and your treatment options. […] A medication that blocks the effects of radiation on the thyroid is sometimes provided to people living near nuclear power plants in the United States. The medication (potassium iodide) could be used in the unlikely event of a nuclear reactor accident. If you live within 10 miles of a nuclear power plant and are concerned about safety precautions, contact your state or local emergency management department for more information.
- #18https://www.americanoncology.com/cancer-we-treat/prevention/thyroid-tumour
There is no method to prevent thyroid cancer. However, the risk of thyroid cancer can be reduced through the following measures: […] Genetic testing may be performed on a certain individual with an inherited gene that increases the risk of thyroid cancer. Such individuals may undergo prophylactic thyroidectomy. […] People living within a radius of 10 miles from a nuclear power plant may be prescribed potassium iodide to lower the risk of thyroid cancer.
- #19 Epidemiology and primary prevention of thyroid cancer – PubMedhttps://pubmed.ncbi.nlm.nih.gov/12487771/
The purpose of this review is to provide an account of our present knowledge about the epidemiology of nonmedullary thyroid carcinoma, to discuss the effects of environment, lifestyle and radiation on the risk of developing thyroid cancer, and to discuss aspects on primary prevention of the disease. […] Because of the (small) increase in risk of thyroid cancer associated with iodination programs, these should be supervised, so that the population does not receive excess iodine. […] It is a social obligation of scientists to inform the public and politicians of these risks. All nuclear power plants should have a program in operation for stockpiling potassium iodide for distribution within 1-2 days after an accident.
- #20 Can Thyroid Cancer Be Prevented? | American Cancer Societyhttps://www.cancer.org/cancer/types/thyroid-cancer/causes-risks-prevention/prevention.html
Most people with thyroid cancer have no known risk factors that can be changed, so it isnt possible to prevent most of these cancers. […] Radiation exposure, especially in childhood, is a known thyroid cancer risk factor. […] Some people are born with a very high risk of getting thyroid cancer because of a gene change they inherited from a parent. […] Most of these cancers can be prevented or treated early by removing the thyroid gland. […] If MTC is known to run in a family, family members can be tested at a very early age for the mutated gene that causes it.
- #21 Thyroid Cancer: Types, Symptoms, Causes & Treatmenthttps://my.clevelandclinic.org/health/diseases/12210-thyroid-cancer
Many people develop thyroid cancer for no known reason, so prevention isn’t really possible. But if you know you’re at risk for thyroid cancer, you may be able to take steps to prevent it. These include: […] Preventive (prophylactic) surgery: Genetic tests can determine if you carry an altered gene (a mutation) that increases your risk for medullary thyroid cancer or multiple endocrine neoplasia. If you have the faulty gene, you may opt to have preventive (prophylactic) surgery to remove your thyroid gland before cancer develops. […] Potassium iodide: If you’ve had radiation exposure during a nuclear disaster, such as the 2011 incident at Fukushima, Japan, taking potassium iodide within 24 hours of exposure can lower your risk of eventually getting thyroid cancer. Potassium iodide (Pima) blocks your thyroid gland from absorbing too much radioiodine. As a result, your gland stays healthy.
- #22 Reducing your risk for thyroid cancer | Canadian Cancer Societyhttps://cancer.ca/en/cancer-information/cancer-types/thyroid/risks/reducing-your-risk
You may lower your risk of developing thyroid cancer by doing the following. […] Research shows that obesity increases your risk for thyroid cancer. You can lower your risk by having a healthy body weight. Eating well and being physically active can help you have a healthy body weight. […] Talk to your doctor or dentist about the need for each imaging test. When you need an imaging test like an x-ray, make sure that your doctor or dentist uses shields to protect your head, neck and body from radiation. […] Eating a variety of vegetables each day probably protects against thyroid cancer. […] Some people can have a higher than average risk for thyroid cancer. Talk to your doctor about your risk. If you are at higher than average risk, you may need to visit your doctor more often to check for thyroid cancer. Your doctor will recommend what tests you should have and how often you should have them. This may include genetic risk assessment and testing, especially when there is a family history of medullary thyroid cancer. […] A thyroidectomy is surgery to completely remove the thyroid. It may be offered to people who have a genetic condition called multiple endocrine neoplasia type 2 (MEN2). Removing the thyroid can help reduce their risk of developing medullary thyroid cancer.
- #23 Thyroid cancer – Symptoms and causes – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/thyroid-cancer/symptoms-causes/syc-20354161
Doctors aren’t sure what causes the gene changes that lead to most thyroid cancers, so there’s no way to prevent thyroid cancer in people who have an average risk of the disease. […] Adults and children with an inherited gene that increases the risk of medullary thyroid cancer may consider thyroid surgery to prevent cancer (prophylactic thyroidectomy). Discuss your options with a genetic counselor who can explain your risk of thyroid cancer and your treatment options. […] A medication that blocks the effects of radiation on the thyroid is sometimes provided to people living near nuclear power plants in the United States. The medication (potassium iodide) could be used in the unlikely event of a nuclear reactor accident. If you live within 10 miles of a nuclear power plant and are concerned about safety precautions, contact your state or local emergency management department for more information.
- #24https://www.texasoncology.com/cancer-blood-disorders/cancer-facts/thyroid-cancer
The causes of most cases of thyroid cancer are unknown, so there is no specific prevention recommendation. Those with an inherited gene mutation for familial medullary thyroid cancer (MTC) may choose to have the thyroid gland surgically removed to prevent a future thyroid cancer. Genetic counseling and testing can be done to detect the relevant genes.
- #25 Screening for Thyroid Cancer: Recommendation Statement | AAFPhttps://www.aafp.org/pubs/afp/issues/2018/0315/od1.html
The USPSTF recommends against screening for thyroid cancer in asymptomatic adults. […] Factors that substantially increase the risk for thyroid cancer include a history of radiation exposure to the head and neck as a child, exposure to radioactive fallout, family history of thyroid cancer in a first-degree relative, and certain genetic conditions, such as familial medullary thyroid cancer or multiple endocrine neoplasia syndrome (type 2A or 2B). […] The USPSTF found inadequate evidence to estimate the accuracy of neck palpation or ultrasound as a screening test for thyroid cancer in asymptomatic persons. […] The USPSTF found inadequate direct evidence to determine whether screening for thyroid cancer in asymptomatic persons using neck palpation or ultrasound improves health outcomes.
- #26 Thyroid Cancer: Symptoms, Causes, Diagnosis, Treatmenthttps://www.webmd.com/cancer/what-is-thyroid-cancer
Most of the time, thyroid cancer can’t be prevented. Most people get it for no known reason. But there are a few things you can do to reduce your risk. […] Limit radiation exposure. Radiation exposure is a known risk factor for thyroid cancer, especially for children. If you or your child must have an imaging test (like an X-ray or CT scan), make sure your doctor or dentist uses shields to protect the head, neck, and body from radiation. […] Keep a healthy body weight. Being overweight raises your risk of thyroid cancer. […] Check if you’re at high risk of thyroid cancer. This normally means you have family members who have had thyroid cancer. Talk to your doctor about having genetic testing to see if you carry the gene multiple endocrine neoplasia type 2 (MEN2), which puts you at high risk of MTC. Your doctor can also advise you on next steps if it turns out you do have the gene. Some people with this gene have opted for removal of their thyroids as a preventive measure.
- #27 Cancer Types | Thyroid Cancer – National Foundation for Cancer Researchhttps://www.nfcr.org/cancer-types/cancer-types-thyroid-cancer/
Most people with thyroid cancer have no known risk factors, so it is challenging to prevent most cases of this disease. However, there are ways that can help to reduce the risk of getting thyroid cancer: […] Avoid radiation exposure, especially in childhood avoid radiation treatment (if possible) […] Genetic tests […] Look for gene mutations found in familiar medullary thyroid cancer (MTC) […] Once the disease is discovered in a family, the rest of the family members can be tested for the mutated gene […] Remove the thyroid gland in children who carry the abnormal gene.
- #28 Can Thyroid Cancer Be Prevented? | American Cancer Societyhttps://www.cancer.org/cancer/types/thyroid-cancer/causes-risks-prevention/prevention.html
Most people with thyroid cancer have no known risk factors that can be changed, so it isnt possible to prevent most of these cancers. […] Radiation exposure, especially in childhood, is a known thyroid cancer risk factor. […] Some people are born with a very high risk of getting thyroid cancer because of a gene change they inherited from a parent. […] Most of these cancers can be prevented or treated early by removing the thyroid gland. […] If MTC is known to run in a family, family members can be tested at a very early age for the mutated gene that causes it.
- #29 How to Prevent Thyroid Cancer – RFAMDFacebook iconYouTube iconLinkedIn iconhttps://www.rfamd.com/how-to-prevent-thyroid-cancer/
Excess body weight has been consistently linked with increased thyroid cancer risk. Losing even small amounts of weight can be beneficial if overweight. […] Studies show routine physical activity is associated with a lower likelihood of various cancers, including thyroid tumors. Aim for 150 minutes of moderate exercise weekly. […] Chronic stress takes a toll on overall health and may compromise immune functioning. Try relaxation techniques like yoga, meditation, or deep breathing daily. […] Sleep deprivation disrupts hormones like leptin and ghrelin that regulate appetite and could spur weight gain. 7-9 hours of nightly sleep is recommended. […] Tobacco use heightens the risk of many cancers. If you smoke, quitting can substantially lower your chances of thyroid and other cancers. Heavy alcohol consumption is also linked with increased risk.
- #30 How to Prevent Thyroid Cancer – RFAMDFacebook iconYouTube iconLinkedIn iconhttps://www.rfamd.com/how-to-prevent-thyroid-cancer/
While no specific food or nutrient is conclusively proven to prevent thyroid cancer, an overall healthy diet supports your immune system and helps maintain a healthy weight. […] Fruits and vegetables are rich in antioxidants and nutrients that may help protect against cancers. Emphasize variety, with a minimum of 3-5 servings daily. […] Beans, lentils, and whole grains provide fiber that promotes satiety and healthy weight control. They also contain protective phytochemicals. […] Monounsaturated fats like olive oil and avocados are preferred over saturated fats. Omega-3 rich seafood, nuts, and oils may also deter cancer growth. […] Excess sugar and refined carbohydrates are linked with obesity and higher cancer risk. Reduce intake of sweets, cereals, white bread, pasta, and rice. […] Choose plant proteins like nuts and beans or lean animal proteins like fish, chicken, and eggs. Red meat should be consumed sparingly.
- #31 Reducing your risk for thyroid cancer | Canadian Cancer Societyhttps://cancer.ca/en/cancer-information/cancer-types/thyroid/risks/reducing-your-risk
You may lower your risk of developing thyroid cancer by doing the following. […] Research shows that obesity increases your risk for thyroid cancer. You can lower your risk by having a healthy body weight. Eating well and being physically active can help you have a healthy body weight. […] Talk to your doctor or dentist about the need for each imaging test. When you need an imaging test like an x-ray, make sure that your doctor or dentist uses shields to protect your head, neck and body from radiation. […] Eating a variety of vegetables each day probably protects against thyroid cancer. […] Some people can have a higher than average risk for thyroid cancer. Talk to your doctor about your risk. If you are at higher than average risk, you may need to visit your doctor more often to check for thyroid cancer. Your doctor will recommend what tests you should have and how often you should have them. This may include genetic risk assessment and testing, especially when there is a family history of medullary thyroid cancer. […] A thyroidectomy is surgery to completely remove the thyroid. It may be offered to people who have a genetic condition called multiple endocrine neoplasia type 2 (MEN2). Removing the thyroid can help reduce their risk of developing medullary thyroid cancer.
- #32 Thyroid Cancer: Symptoms, Causes, Diagnosis, Treatmenthttps://www.webmd.com/cancer/what-is-thyroid-cancer
Most of the time, thyroid cancer can’t be prevented. Most people get it for no known reason. But there are a few things you can do to reduce your risk. […] Limit radiation exposure. Radiation exposure is a known risk factor for thyroid cancer, especially for children. If you or your child must have an imaging test (like an X-ray or CT scan), make sure your doctor or dentist uses shields to protect the head, neck, and body from radiation. […] Keep a healthy body weight. Being overweight raises your risk of thyroid cancer. […] Check if you’re at high risk of thyroid cancer. This normally means you have family members who have had thyroid cancer. Talk to your doctor about having genetic testing to see if you carry the gene multiple endocrine neoplasia type 2 (MEN2), which puts you at high risk of MTC. Your doctor can also advise you on next steps if it turns out you do have the gene. Some people with this gene have opted for removal of their thyroids as a preventive measure.
- #33 Thyroid Cancer | Nutrition Guide for Clinicianshttps://nutritionguide.pcrm.org/nutritionguide/view/Nutrition_Guide_for_Clinicians/1342022/all/Thyroid_Cancer
Maintaining a healthy energy intake and healthy weight. A meta-analysis found a 25% greater risk for thyroid cancer among overweight individuals and a 55% greater risk in obese individuals as compared with normal-weight individuals. […] Avoiding meat. Persons who consume larger amounts of pork and poultry were found to have a significantly higher risk for thyroid cancer than those who consume little or none of these products. […] Favoring vegetables. A diet that includes large amounts of vegetables appears to reduce thyroid cancer risk by roughly 25%. […] Tea drinking. A meta-analysis found a roughly 25% lower risk for thyroid cancer in high versus low tea consumers, although only European and American populations (not Asian) benefitted. […] Moderate alcohol consumption. Consuming two drinks per day was associated with a roughly 45% lower risk for thyroid cancer in the NIH-AARP study when compared with no alcohol intake. Alcohol use, however, increases the risk of other cancers.
- #34 Explore Thyroid Cancer Prevention Risk factors and Prevention Measures at HCG Oncologyhttps://www.hcgoncology.com/types-of-cancers/thyroid-cancer-prevention/
Engaging in regular physical activity not only helps maintain a healthy weight but also supports overall well-being. Exercise boosts metabolism and can help regulate hormone levels, reducing the risk of hormonal imbalances that may contribute to thyroid issues. […] Regular health check-ups, including thyroid ultrasound scan, can aid in early detection and monitoring. While it may not prevent cancer, it can facilitate timely diagnosis and treatment if any abnormalities are detected. Discuss the frequency of these screenings with your healthcare provider based on your risk factors and family history. […] If you have a family history of thyroid cancer or other hereditary conditions associated with thyroid issues, consider genetic counseling. Genetic testing can identify specific gene mutations that may increase your risk. Genetic counselors can provide valuable information and guidance on preventive measures and early detection.
- #35 How to Prevent Thyroid Cancer – RFAMDFacebook iconYouTube iconLinkedIn iconhttps://www.rfamd.com/how-to-prevent-thyroid-cancer/
Excess body weight has been consistently linked with increased thyroid cancer risk. Losing even small amounts of weight can be beneficial if overweight. […] Studies show routine physical activity is associated with a lower likelihood of various cancers, including thyroid tumors. Aim for 150 minutes of moderate exercise weekly. […] Chronic stress takes a toll on overall health and may compromise immune functioning. Try relaxation techniques like yoga, meditation, or deep breathing daily. […] Sleep deprivation disrupts hormones like leptin and ghrelin that regulate appetite and could spur weight gain. 7-9 hours of nightly sleep is recommended. […] Tobacco use heightens the risk of many cancers. If you smoke, quitting can substantially lower your chances of thyroid and other cancers. Heavy alcohol consumption is also linked with increased risk.
- #36 How to Prevent Thyroid Cancer – RFAMDFacebook iconYouTube iconLinkedIn iconhttps://www.rfamd.com/how-to-prevent-thyroid-cancer/
While no specific food or nutrient is conclusively proven to prevent thyroid cancer, an overall healthy diet supports your immune system and helps maintain a healthy weight. […] Fruits and vegetables are rich in antioxidants and nutrients that may help protect against cancers. Emphasize variety, with a minimum of 3-5 servings daily. […] Beans, lentils, and whole grains provide fiber that promotes satiety and healthy weight control. They also contain protective phytochemicals. […] Monounsaturated fats like olive oil and avocados are preferred over saturated fats. Omega-3 rich seafood, nuts, and oils may also deter cancer growth. […] Excess sugar and refined carbohydrates are linked with obesity and higher cancer risk. Reduce intake of sweets, cereals, white bread, pasta, and rice. […] Choose plant proteins like nuts and beans or lean animal proteins like fish, chicken, and eggs. Red meat should be consumed sparingly.
- #37 Thyroid Cancer | Nutrition Guide for Clinicianshttps://nutritionguide.pcrm.org/nutritionguide/view/Nutrition_Guide_for_Clinicians/1342022/all/Thyroid_Cancer
Maintaining a healthy energy intake and healthy weight. A meta-analysis found a 25% greater risk for thyroid cancer among overweight individuals and a 55% greater risk in obese individuals as compared with normal-weight individuals. […] Avoiding meat. Persons who consume larger amounts of pork and poultry were found to have a significantly higher risk for thyroid cancer than those who consume little or none of these products. […] Favoring vegetables. A diet that includes large amounts of vegetables appears to reduce thyroid cancer risk by roughly 25%. […] Tea drinking. A meta-analysis found a roughly 25% lower risk for thyroid cancer in high versus low tea consumers, although only European and American populations (not Asian) benefitted. […] Moderate alcohol consumption. Consuming two drinks per day was associated with a roughly 45% lower risk for thyroid cancer in the NIH-AARP study when compared with no alcohol intake. Alcohol use, however, increases the risk of other cancers.
- #38 Prevention – Canadian Cancer Survivor Networkhttps://survivornet.ca/cancer-type/thyroid-cancer/about-thyroid-cancer/prevention-of-thyroid-cancer/
Though some cases of thyroid cancer are sporadic and unpreventable, there are certain steps you can take to reduce your risk and lower your chances of developing thyroid cancer. Among them: […] Since obesity has been shown to increase risk of thyroid cancer, maintaining a healthy body weight and being physically fit can be an important prevention strategy. […] Consider the need for imaging tests, and if they are absolutely necessary, ask the doctor or technician about the possibility of a thyroid guard, which are widely available but not typically used unless requested by the patient. […] Some studies have shown that the consumption of cruciferous fruits and vegetables (such as broccoli, cauliflower, and Brussels sprouts) can reduce your risk of thyroid cancer. […] Talk to your doctor about your risk. Consider genetic testing to assess your risk, especially if you have a family history of thyroid cancer.
- #39 Explore Thyroid Cancer Prevention Risk factors and Prevention Measures at HCG Oncologyhttps://www.hcgoncology.com/types-of-cancers/thyroid-cancer-prevention/
Thyroid cancer is a complex condition influenced by various risk factors. Understanding these factors and adopting preventive measures can contribute to a healthier life. Along with learning about risk factors that are associated with thyroid cancer, it is also important to learn about different thyroid cancer prevention measures that can help one bring down their thyroid cancer risk. […] Preventing thyroid cancer involves adopting a proactive approach to your health and lifestyle. While some risk factors, like age and genetics, cannot be controlled, there are several steps you can take to reduce your risk: […] Ensuring your diet includes sufficient iodine is essential for thyroid health. Iodine is a crucial component of thyroid hormones. Include iodized salt in your diet and consume foods rich in iodine, such as seafood, dairy products, and iodized salt. A balanced diet with essential nutrients supports overall health and can increase the chances of thyroid cancer prevention.
- #40 Thyroid Cancerhttps://www.health.ny.gov/statistics/cancer/registry/abouts/thyroid.htm
What can I do to reduce my chances of getting thyroid cancer? […] To help reduce the risk of getting thyroid cancer: […] Discuss the risks and benefits of medical imaging, such as CT scans, with your health care provider to avoid unnecessary exposure to ionizing radiation. This is particularly important for children. […] Ensure adequate iodine intake. Because table salt in the United States is supplemented with iodine, most people have adequate iodine in their diet. […] Be aware of your family history and discuss any concerns with your health care provider.
- #41 Thyroid Cancer | Nutrition Guide for Clinicianshttps://nutritionguide.pcrm.org/nutritionguide/view/Nutrition_Guide_for_Clinicians/1342022/all/Thyroid_Cancer
Thyroid cancer, like many other cancers, is a disease that may be influenced by diet and lifestyle, although evidence does not yet permit a firm conclusion. Limited evidence suggests that avoiding fatty foods and increasing fruits and vegetables reduces the risk that this disease will develop. These diet changes are easier when the whole family makes them together. […] Dietary habits appear to modify the risk of thyroid carcinoma. A diet with a limited consumption of starchy foods and products rich in salt, fat, and sugar, and a higher consumption of cruciferous and non-cruciferous vegetables, milk and dairy products, and seafood could be protective towards thyroid cancer. These results warrant further investigations and, if confirmed, might have important public health implications for the reduction of thyroid cancer through the improvement of dietary habits.
- #42 Thyroid Cancer | Nutrition Guide for Clinicianshttps://nutritionguide.pcrm.org/nutritionguide/view/Nutrition_Guide_for_Clinicians/1342022/all/Thyroid_Cancer
Maintaining a healthy energy intake and healthy weight. A meta-analysis found a 25% greater risk for thyroid cancer among overweight individuals and a 55% greater risk in obese individuals as compared with normal-weight individuals. […] Avoiding meat. Persons who consume larger amounts of pork and poultry were found to have a significantly higher risk for thyroid cancer than those who consume little or none of these products. […] Favoring vegetables. A diet that includes large amounts of vegetables appears to reduce thyroid cancer risk by roughly 25%. […] Tea drinking. A meta-analysis found a roughly 25% lower risk for thyroid cancer in high versus low tea consumers, although only European and American populations (not Asian) benefitted. […] Moderate alcohol consumption. Consuming two drinks per day was associated with a roughly 45% lower risk for thyroid cancer in the NIH-AARP study when compared with no alcohol intake. Alcohol use, however, increases the risk of other cancers.
- #43 How to Prevent Thyroid Cancer – RFAMDFacebook iconYouTube iconLinkedIn iconhttps://www.rfamd.com/how-to-prevent-thyroid-cancer/
Excess body weight has been consistently linked with increased thyroid cancer risk. Losing even small amounts of weight can be beneficial if overweight. […] Studies show routine physical activity is associated with a lower likelihood of various cancers, including thyroid tumors. Aim for 150 minutes of moderate exercise weekly. […] Chronic stress takes a toll on overall health and may compromise immune functioning. Try relaxation techniques like yoga, meditation, or deep breathing daily. […] Sleep deprivation disrupts hormones like leptin and ghrelin that regulate appetite and could spur weight gain. 7-9 hours of nightly sleep is recommended. […] Tobacco use heightens the risk of many cancers. If you smoke, quitting can substantially lower your chances of thyroid and other cancers. Heavy alcohol consumption is also linked with increased risk.
- #44 Explore Thyroid Cancer Prevention Risk factors and Prevention Measures at HCG Oncologyhttps://www.hcgoncology.com/types-of-cancers/thyroid-cancer-prevention/
Consistent medical checkups with your healthcare provider are crucial for monitoring your thyroid health. Your doctor can assess thyroid function through blood tests and physical examinations. This proactive approach can help identify any thyroid-related concerns early on. […] Minimize unnecessary exposure to radiation, especially during medical procedures. Discuss the need and potential risks with your healthcare provider before undergoing any diagnostic tests or treatments involving radiation. Awareness of radiation exposure can help reduce associated risks. […] Although it is not possible to prevent thyroid cancer completely, one can take appropriate measures to reduce the risk of thyroid cancer. Becoming aware of thyroid cancer causes and risk factors is important, as this can help one learn about the degree of risk that they carry and take appropriate measures to reduce it. Those identified as high-risk individuals should talk to their doctor for appropriate guidelines on how to bring down their thyroid cancer risk. […] Consuming a healthy diet with adequate iodine, exercising regularly, maintaining a healthy weight, and undergoing regular health checkups are a few ways to reduce thyroid cancer risk.
- #45 How to Cure Thyroid Cancer?https://www.icliniq.com/articles/cancer/thyroid-cancer-prevention
Thyroid cancer is increasing worldwide and ranks as the ninth most common cancer globally. A healthier lifestyle can reduce the occurrence and severity and improve the treatment in patients with thyroid cancer. So it is necessary to decrease the risk of thyroid cancer by making lifestyle modifications in diet, weight, physical activity, quitting smoking, reducing alcohol consumption, and taking proper preventive measures. […] Changing the diet and increasing physical activity can prevent the risk of cancer. And even after getting diagnosed with thyroid cancer, lifestyle changes may improve the ability to get through the treatment easily, make a better recovery, and even lead to a better prognosis. […] Smoking can make thyroid cancer treatment less effective, and sometimes it can worsen the treatment.
- #46 Thyroid Cancer | Nutrition Guide for Clinicianshttps://nutritionguide.pcrm.org/nutritionguide/view/Nutrition_Guide_for_Clinicians/1342022/all/Thyroid_Cancer
Maintaining a healthy energy intake and healthy weight. A meta-analysis found a 25% greater risk for thyroid cancer among overweight individuals and a 55% greater risk in obese individuals as compared with normal-weight individuals. […] Avoiding meat. Persons who consume larger amounts of pork and poultry were found to have a significantly higher risk for thyroid cancer than those who consume little or none of these products. […] Favoring vegetables. A diet that includes large amounts of vegetables appears to reduce thyroid cancer risk by roughly 25%. […] Tea drinking. A meta-analysis found a roughly 25% lower risk for thyroid cancer in high versus low tea consumers, although only European and American populations (not Asian) benefitted. […] Moderate alcohol consumption. Consuming two drinks per day was associated with a roughly 45% lower risk for thyroid cancer in the NIH-AARP study when compared with no alcohol intake. Alcohol use, however, increases the risk of other cancers.
- #47 How to Prevent Thyroid Cancer – RFAMDFacebook iconYouTube iconLinkedIn iconhttps://www.rfamd.com/how-to-prevent-thyroid-cancer/
Excess body weight has been consistently linked with increased thyroid cancer risk. Losing even small amounts of weight can be beneficial if overweight. […] Studies show routine physical activity is associated with a lower likelihood of various cancers, including thyroid tumors. Aim for 150 minutes of moderate exercise weekly. […] Chronic stress takes a toll on overall health and may compromise immune functioning. Try relaxation techniques like yoga, meditation, or deep breathing daily. […] Sleep deprivation disrupts hormones like leptin and ghrelin that regulate appetite and could spur weight gain. 7-9 hours of nightly sleep is recommended. […] Tobacco use heightens the risk of many cancers. If you smoke, quitting can substantially lower your chances of thyroid and other cancers. Heavy alcohol consumption is also linked with increased risk.
- #48 How to Cure Thyroid Cancer?https://www.icliniq.com/articles/cancer/thyroid-cancer-prevention
A healthy diet can improve energy levels, boost immunity, and help tissue heal and recover. […] A dietician can provide a healthier meal plan for patients with thyroid issues. […] People with thyroid cancer have shown around a 25 percent reduction in thyroid cancer risks by consuming a good amount of vegetables. […] Reducing stress may help in preserving thyroid health. Practicing relaxation techniques, like yoga or meditation, will be beneficial in managing stress. […] Regular exercise has many health benefits. Mainly, it helps the body to cope better with cancer treatment. […] A person’s immunity is highly suppressed when affected by cancer and undergoing its treatment. […] Lifestyle changes can help for better outcomes of the treatment and prevent the occurrences of cancers. For thyroid patients, a healthy diet and regular exercise are pivotal for the improvement of health.
- #49 How to Prevent Thyroid Cancer – RFAMDFacebook iconYouTube iconLinkedIn iconhttps://www.rfamd.com/how-to-prevent-thyroid-cancer/
Excess body weight has been consistently linked with increased thyroid cancer risk. Losing even small amounts of weight can be beneficial if overweight. […] Studies show routine physical activity is associated with a lower likelihood of various cancers, including thyroid tumors. Aim for 150 minutes of moderate exercise weekly. […] Chronic stress takes a toll on overall health and may compromise immune functioning. Try relaxation techniques like yoga, meditation, or deep breathing daily. […] Sleep deprivation disrupts hormones like leptin and ghrelin that regulate appetite and could spur weight gain. 7-9 hours of nightly sleep is recommended. […] Tobacco use heightens the risk of many cancers. If you smoke, quitting can substantially lower your chances of thyroid and other cancers. Heavy alcohol consumption is also linked with increased risk.
- #50 The Controversial Role of Vitamin D in Thyroid Cancer Preventionhttps://pmc.ncbi.nlm.nih.gov/articles/PMC9268358/
Thyroid cancer is the most common endocrine malignancy and exhibits rising incidence. […] It has been reported that impairment of vitamin D signalling promotes thyroid cancer progression. […] Recent studies have shown that vitamin D, a fat-soluble vitamin that acts as both a nutrient and a hormone, may have utility in the prevention of autoimmune thyroid-related diseases. […] Previous studies have suggested that elevated serum vitamin D levels have a protective role in thyroid cancer. […] Nevertheless, a variety of data support an anti-tumorigenic role of vitamin D and its potential utility as a secondary chemopreventive agent. […] In this review, we highlighted recent findings regarding the association of vitamin D status with the risk of thyroid cancer, prognosis, potential mechanisms, and possible utility as a chemopreventive agent.
- #51 The Controversial Role of Vitamin D in Thyroid Cancer Preventionhttps://www.mdpi.com/2072-6643/14/13/2593
Thyroid cancer is the most common endocrine malignancy and exhibits rising incidence. […] It has been reported that impairment of vitamin D signalling promotes thyroid cancer progression. […] Recent studies have shown that vitamin D, a fat-soluble vitamin that acts as both a nutrient and a hormone, may have utility in the prevention of autoimmune thyroid-related diseases. […] Previous studies have suggested that elevated serum vitamin D levels have a protective role in thyroid cancer. […] However, there is also evidence demonstrating no inverse relationship between vitamin D levels and the occurrence of thyroid cancer. […] Nevertheless, a variety of data support an anti-tumorigenic role of vitamin D and its potential utility as a secondary chemopreventive agent. […] In this review, we highlighted recent findings regarding the association of vitamin D status with the risk of thyroid cancer, prognosis, potential mechanisms, and possible utility as a chemopreventive agent.
- #52 The Controversial Role of Vitamin D in Thyroid Cancer Preventionhttps://pmc.ncbi.nlm.nih.gov/articles/PMC9268358/
Vitamin D deficiency has been associated with many health conditions, including rickets in children, osteomalacia in adults, fractures, cancer, immune effects, hypertension, heart disease, and dementia. […] Deficient vitamin D signalling has been reported to promote thyroid tumorigenesis. […] Studies of epidemiologic factors, including geography, latitude, daily sunlight exposure, lifestyle patterns, and behaviour, have indicated a protective role of vitamin D against tumours. […] Based on these observations and demonstrated associations of vitamin D levels with cancer risk, supplementation of vitamin D has been investigated as a preventive measure against cancer. […] A recent meta-analysis of these studies showed achievement of increased 25(OH)D concentrations in circulation and a significant reduction in cancer mortality with vitamin D supplementation.
- #53 The Controversial Role of Vitamin D in Thyroid Cancer Preventionhttps://www.mdpi.com/2072-6643/14/13/2593
Supplementation with vitamin D has been suggested as a cancer preventive strategy. […] Given these high rates of deficiency in some populations and the potential association of lower vitamin D serum levels with risk of thyroid cancer, it is of scientific and clinical interest to explore this association, potential cancer-related mechanisms of action of Vitamin D, and the evidence of its supplementation as a cancer preventive therapy. […] Studies of epidemiologic factors, including geography, latitude, daily sunlight exposure, lifestyle patterns, and behaviour, have indicated a protective role of vitamin D against tumours. […] Based on these observations and demonstrated associations of vitamin D levels with cancer risk, supplementation of vitamin D has been investigated as a preventive measure against cancer.
- #54 The Controversial Role of Vitamin D in Thyroid Cancer Preventionhttps://pmc.ncbi.nlm.nih.gov/articles/PMC9268358/
The case for vitamin D supplementation as a preventive seems justified, if not to prevent the initiation of disease, then to prevent disease progression as a secondary chemopreventive. […] Observational and controlled clinical studies are needed to assess the hypothesis that vitamin D can prevent thyroid cancer or thyroid cancer progression. […] While associations of vitamin D levels with cancer incidence are controversial, a correlation with tumour aggressiveness and mortality are more evident.
- #55 The Controversial Role of Vitamin D in Thyroid Cancer Preventionhttps://www.mdpi.com/2072-6643/14/13/2593
The case for vitamin D supplementation as a preventive seems justified, if not to prevent the initiation of disease, then to prevent disease progression as a secondary chemopreventive. […] Observational and controlled clinical studies are needed to assess the hypothesis that vitamin D can prevent thyroid cancer or thyroid cancer progression. […] While associations of vitamin D levels with cancer incidence are controversial, a correlation with tumour aggressiveness and mortality are more evident.
- #56 Five things to know about thyroid cancer | Newshttps://news.llu.edu/health-wellness/five-things-know-about-thyroid-cancer
Thyroid cancer affects tens of thousands of people each year. Fortunately, thyroid cancer typically has high survival rates, and most patients maintain or regain a good quality of life after diagnosis and treatment. […] Early cancer diagnosis helps outcomes and decreases the extent of treatment needed. „Thyroid cancer is highly treatable and even curable when found early, often requiring an outpatient surgery, with most patients back to work within two weeks he says.” […] The most active means of thyroid cancer prevention within our control is to protect that area when exposed to radiation most likely in a medical, dental, or work setting. […] In the absence of screening guidelines for the cancer, Simental suggests self-examination of your neck feeling for new lumps or bumps is a safe practice to fold into your self monitoring routine. […] Approximately 95% of people who have thyroid cancer will survive by cure or by living with the disease, Simental says. […] Catching and treating the thyroid cancer itself as soon as possible dodges such downstream effects while optimizing outcomes and ensuring the best quality of life.
- #57 Thyroid Cancer Prevention: Top 5 Things You Can Dohttps://www.thyroidcancer.com/blog/thyroid-cancer-prevention-top-5-things-you-can-do
Bottom line is to research and pay attention to the health of your close family members and first-degree relatives. […] Self-checks are an important part of cancer screening and prevention. […] Another important method to diagnose thyroid cancer is regular checks with your doctor. […] A thyroid ultrasound done by a skilled and experienced team is the foundation in evaluation and diagnosis of thyroid cancer. […] Controlling the aspects of your health and lifestyle that you can is crucial for thyroid cancer prevention. […] Screening, prevention, and early detection of thyroid cancer are crucial. Multiple tools can be used to prevent and detect thyroid cancer. Limiting radiation exposure, knowing your family’s medical history, self-checks and regular doctors visits, getting an expert thyroid and neck ultrasound, and maintaining a healthy lifestyle are paramount.
- #58 Thyroid Cancer Prevention: Top 5 Things You Can Dohttps://www.thyroidcancer.com/blog/thyroid-cancer-prevention-top-5-things-you-can-do
Bottom line is to research and pay attention to the health of your close family members and first-degree relatives. […] Self-checks are an important part of cancer screening and prevention. […] Another important method to diagnose thyroid cancer is regular checks with your doctor. […] A thyroid ultrasound done by a skilled and experienced team is the foundation in evaluation and diagnosis of thyroid cancer. […] Controlling the aspects of your health and lifestyle that you can is crucial for thyroid cancer prevention. […] Screening, prevention, and early detection of thyroid cancer are crucial. Multiple tools can be used to prevent and detect thyroid cancer. Limiting radiation exposure, knowing your family’s medical history, self-checks and regular doctors visits, getting an expert thyroid and neck ultrasound, and maintaining a healthy lifestyle are paramount.
- #59 Five things to know about thyroid cancer | Newshttps://news.llu.edu/health-wellness/five-things-know-about-thyroid-cancer
Thyroid cancer affects tens of thousands of people each year. Fortunately, thyroid cancer typically has high survival rates, and most patients maintain or regain a good quality of life after diagnosis and treatment. […] Early cancer diagnosis helps outcomes and decreases the extent of treatment needed. „Thyroid cancer is highly treatable and even curable when found early, often requiring an outpatient surgery, with most patients back to work within two weeks he says.” […] The most active means of thyroid cancer prevention within our control is to protect that area when exposed to radiation most likely in a medical, dental, or work setting. […] In the absence of screening guidelines for the cancer, Simental suggests self-examination of your neck feeling for new lumps or bumps is a safe practice to fold into your self monitoring routine. […] Approximately 95% of people who have thyroid cancer will survive by cure or by living with the disease, Simental says. […] Catching and treating the thyroid cancer itself as soon as possible dodges such downstream effects while optimizing outcomes and ensuring the best quality of life.
- #60 Explore Thyroid Cancer Prevention Risk factors and Prevention Measures at HCG Oncologyhttps://www.hcgoncology.com/types-of-cancers/thyroid-cancer-prevention/
Consistent medical checkups with your healthcare provider are crucial for monitoring your thyroid health. Your doctor can assess thyroid function through blood tests and physical examinations. This proactive approach can help identify any thyroid-related concerns early on. […] Minimize unnecessary exposure to radiation, especially during medical procedures. Discuss the need and potential risks with your healthcare provider before undergoing any diagnostic tests or treatments involving radiation. Awareness of radiation exposure can help reduce associated risks. […] Although it is not possible to prevent thyroid cancer completely, one can take appropriate measures to reduce the risk of thyroid cancer. Becoming aware of thyroid cancer causes and risk factors is important, as this can help one learn about the degree of risk that they carry and take appropriate measures to reduce it. Those identified as high-risk individuals should talk to their doctor for appropriate guidelines on how to bring down their thyroid cancer risk. […] Consuming a healthy diet with adequate iodine, exercising regularly, maintaining a healthy weight, and undergoing regular health checkups are a few ways to reduce thyroid cancer risk.
- #61 Thyroid Cancer Treatment NYC | Mount Sinai – New Yorkhttps://www.mountsinai.org/locations/center-thyroid-parathyroid-diseases/conditions/thyroid-cancer
Detecting thyroid cancer early and treating it is the best way to ensure the most successful outcome. Routine physical exam screening is generally performed by general practitioners, internists, and gynecologists. Patients between the ages of 20 and 39 should have a thyroid exam every three years and every year for those 40 and over. If you or your loved one has prior radiation exposure or a family history of thyroid cancer, screening should be more frequent.
- #62 Thyroid Cancer Treatment NYC | Mount Sinai – New Yorkhttps://www.mountsinai.org/locations/center-thyroid-parathyroid-diseases/conditions/thyroid-cancer
Detecting thyroid cancer early and treating it is the best way to ensure the most successful outcome. Routine physical exam screening is generally performed by general practitioners, internists, and gynecologists. Patients between the ages of 20 and 39 should have a thyroid exam every three years and every year for those 40 and over. If you or your loved one has prior radiation exposure or a family history of thyroid cancer, screening should be more frequent.
- #63 Thyroid Cancer Prevention: Top 5 Things You Can Dohttps://www.thyroidcancer.com/blog/thyroid-cancer-prevention-top-5-things-you-can-do
Bottom line is to research and pay attention to the health of your close family members and first-degree relatives. […] Self-checks are an important part of cancer screening and prevention. […] Another important method to diagnose thyroid cancer is regular checks with your doctor. […] A thyroid ultrasound done by a skilled and experienced team is the foundation in evaluation and diagnosis of thyroid cancer. […] Controlling the aspects of your health and lifestyle that you can is crucial for thyroid cancer prevention. […] Screening, prevention, and early detection of thyroid cancer are crucial. Multiple tools can be used to prevent and detect thyroid cancer. Limiting radiation exposure, knowing your family’s medical history, self-checks and regular doctors visits, getting an expert thyroid and neck ultrasound, and maintaining a healthy lifestyle are paramount.
- #64 Reducing your risk for thyroid cancer | Canadian Cancer Societyhttps://cancer.ca/en/cancer-information/cancer-types/thyroid/risks/reducing-your-risk
You may lower your risk of developing thyroid cancer by doing the following. […] Research shows that obesity increases your risk for thyroid cancer. You can lower your risk by having a healthy body weight. Eating well and being physically active can help you have a healthy body weight. […] Talk to your doctor or dentist about the need for each imaging test. When you need an imaging test like an x-ray, make sure that your doctor or dentist uses shields to protect your head, neck and body from radiation. […] Eating a variety of vegetables each day probably protects against thyroid cancer. […] Some people can have a higher than average risk for thyroid cancer. Talk to your doctor about your risk. If you are at higher than average risk, you may need to visit your doctor more often to check for thyroid cancer. Your doctor will recommend what tests you should have and how often you should have them. This may include genetic risk assessment and testing, especially when there is a family history of medullary thyroid cancer. […] A thyroidectomy is surgery to completely remove the thyroid. It may be offered to people who have a genetic condition called multiple endocrine neoplasia type 2 (MEN2). Removing the thyroid can help reduce their risk of developing medullary thyroid cancer.
- #65 Screening for Thyroid Cancer: Recommendation Statement | AAFPhttps://www.aafp.org/pubs/afp/issues/2018/0315/od1.html
The USPSTF recommends against screening for thyroid cancer in asymptomatic adults. […] Factors that substantially increase the risk for thyroid cancer include a history of radiation exposure to the head and neck as a child, exposure to radioactive fallout, family history of thyroid cancer in a first-degree relative, and certain genetic conditions, such as familial medullary thyroid cancer or multiple endocrine neoplasia syndrome (type 2A or 2B). […] The USPSTF found inadequate evidence to estimate the accuracy of neck palpation or ultrasound as a screening test for thyroid cancer in asymptomatic persons. […] The USPSTF found inadequate direct evidence to determine whether screening for thyroid cancer in asymptomatic persons using neck palpation or ultrasound improves health outcomes.
- #66 Screening for Thyroid Cancer: Recommendation Statement | AAFPhttps://www.aafp.org/pubs/afp/issues/2018/0315/od1.html
The USPSTF found inadequate direct evidence to assess the harms of screening for thyroid cancer in asymptomatic persons. […] The USPSTF concludes with moderate certainty that screening for thyroid cancer in asymptomatic persons results in harms that outweigh the benefits. […] This recommendation applies to screening in asymptomatic adults. […] Several factors substantially increase the risk for thyroid cancer, including a history of radiation exposure to the head and neck as a child, exposure to radioactive fallout, family history of thyroid cancer in a first-degree relative, and certain genetic conditions, such as familial medullary thyroid cancer or multiple endocrine neoplasia syndrome (type 2A or 2B). […] Although screening for thyroid cancer using neck palpation and ultrasound of the thyroid has been studied, the USPSTF recommends against screening in the general asymptomatic adult population. […] Surgery (i.e., total or partial thyroidectomy, with or without lymphadenectomy) is the main treatment of thyroid cancer. Additional treatment, including radioactive iodine therapy, may be indicated, depending on postoperative disease status, tumor stage, and type of thyroid cancer.
- #67 Low-iodine Diet & Radioactive Iodine Treatment | MD Anderson Cancer Centerhttps://www.mdanderson.org/cancerwise/do-thyroid-cancer-patients-need-a-low-iodine-diet.h00-159459267.html
The low-iodine diet is sometimes prescribed to people with differentiated thyroid cancer (papillary, follicular and poorly differentiated). Its goal is to make their thyroid glands hungry for iodine by temporarily eliminating as much of that mineral as possible from their diets. […] Doctors can then light up the cancerous areas during a scan, or treat those same areas using radioactive iodine, because papillary thyroid cancer cells will quickly absorb it. […] It’s not meant to be a long-term thing. Generally, we recommend it for up to 14 days before a diagnostic procedure or treatment, and then maybe 1 to 3 days afterwards. […] If your thyroid isn’t sufficiently deprived of iodine before a procedure involving radioactive iodine, it could adversely affect the accuracy of your test results or the effectiveness of your treatment. So, you might have to do the whole thing all over again, which could delay your treatment. […] A low-iodine diet is designed to be temporary.
- #68 Low-iodine Diet & Radioactive Iodine Treatment | MD Anderson Cancer Centerhttps://www.mdanderson.org/cancerwise/do-thyroid-cancer-patients-need-a-low-iodine-diet.h00-159459267.html
The low-iodine diet is sometimes prescribed to people with differentiated thyroid cancer (papillary, follicular and poorly differentiated). Its goal is to make their thyroid glands hungry for iodine by temporarily eliminating as much of that mineral as possible from their diets. […] Doctors can then light up the cancerous areas during a scan, or treat those same areas using radioactive iodine, because papillary thyroid cancer cells will quickly absorb it. […] It’s not meant to be a long-term thing. Generally, we recommend it for up to 14 days before a diagnostic procedure or treatment, and then maybe 1 to 3 days afterwards. […] If your thyroid isn’t sufficiently deprived of iodine before a procedure involving radioactive iodine, it could adversely affect the accuracy of your test results or the effectiveness of your treatment. So, you might have to do the whole thing all over again, which could delay your treatment. […] A low-iodine diet is designed to be temporary.
- #69 Thyroid Cancer Prevention: Top 5 Things You Can Dohttps://www.thyroidcancer.com/blog/thyroid-cancer-prevention-top-5-things-you-can-do
Bottom line is to research and pay attention to the health of your close family members and first-degree relatives. […] Self-checks are an important part of cancer screening and prevention. […] Another important method to diagnose thyroid cancer is regular checks with your doctor. […] A thyroid ultrasound done by a skilled and experienced team is the foundation in evaluation and diagnosis of thyroid cancer. […] Controlling the aspects of your health and lifestyle that you can is crucial for thyroid cancer prevention. […] Screening, prevention, and early detection of thyroid cancer are crucial. Multiple tools can be used to prevent and detect thyroid cancer. Limiting radiation exposure, knowing your family’s medical history, self-checks and regular doctors visits, getting an expert thyroid and neck ultrasound, and maintaining a healthy lifestyle are paramount.
- #70 Thyroid Cancer: Symptoms, Causes, Diagnosis, Treatmenthttps://www.webmd.com/cancer/what-is-thyroid-cancer
Most of the time, thyroid cancer can’t be prevented. Most people get it for no known reason. But there are a few things you can do to reduce your risk. […] Limit radiation exposure. Radiation exposure is a known risk factor for thyroid cancer, especially for children. If you or your child must have an imaging test (like an X-ray or CT scan), make sure your doctor or dentist uses shields to protect the head, neck, and body from radiation. […] Keep a healthy body weight. Being overweight raises your risk of thyroid cancer. […] Check if you’re at high risk of thyroid cancer. This normally means you have family members who have had thyroid cancer. Talk to your doctor about having genetic testing to see if you carry the gene multiple endocrine neoplasia type 2 (MEN2), which puts you at high risk of MTC. Your doctor can also advise you on next steps if it turns out you do have the gene. Some people with this gene have opted for removal of their thyroids as a preventive measure.
- #71 Five things to know about thyroid cancer | Newshttps://news.llu.edu/health-wellness/five-things-know-about-thyroid-cancer
Thyroid cancer affects tens of thousands of people each year. Fortunately, thyroid cancer typically has high survival rates, and most patients maintain or regain a good quality of life after diagnosis and treatment. […] Early cancer diagnosis helps outcomes and decreases the extent of treatment needed. „Thyroid cancer is highly treatable and even curable when found early, often requiring an outpatient surgery, with most patients back to work within two weeks he says.” […] The most active means of thyroid cancer prevention within our control is to protect that area when exposed to radiation most likely in a medical, dental, or work setting. […] In the absence of screening guidelines for the cancer, Simental suggests self-examination of your neck feeling for new lumps or bumps is a safe practice to fold into your self monitoring routine. […] Approximately 95% of people who have thyroid cancer will survive by cure or by living with the disease, Simental says. […] Catching and treating the thyroid cancer itself as soon as possible dodges such downstream effects while optimizing outcomes and ensuring the best quality of life.
- #72 Five things to know about thyroid cancer | Newshttps://news.llu.edu/health-wellness/five-things-know-about-thyroid-cancer
Thyroid cancer affects tens of thousands of people each year. Fortunately, thyroid cancer typically has high survival rates, and most patients maintain or regain a good quality of life after diagnosis and treatment. […] Early cancer diagnosis helps outcomes and decreases the extent of treatment needed. „Thyroid cancer is highly treatable and even curable when found early, often requiring an outpatient surgery, with most patients back to work within two weeks he says.” […] The most active means of thyroid cancer prevention within our control is to protect that area when exposed to radiation most likely in a medical, dental, or work setting. […] In the absence of screening guidelines for the cancer, Simental suggests self-examination of your neck feeling for new lumps or bumps is a safe practice to fold into your self monitoring routine. […] Approximately 95% of people who have thyroid cancer will survive by cure or by living with the disease, Simental says. […] Catching and treating the thyroid cancer itself as soon as possible dodges such downstream effects while optimizing outcomes and ensuring the best quality of life.