Krwiomocz
Objawy

Krwiomocz, definiowany jako obecność erytrocytów w moczu, występuje w formie makroskopowej (widocznej gołym okiem, zabarwienie moczu na różowo, czerwono lub brązowo) oraz mikroskopowej (wykrywalnej jedynie w badaniu mikroskopowym). Obecność krwi w moczu może być izolowana lub towarzyszyć jej dyzuria, częstomocz, ból w okolicy lędźwiowej, gorączka czy objawy ogólne. Bezbolesny krwiomocz często wskazuje na nowotwory układu moczowego, natomiast bolesny jest charakterystyczny dla kamicy nerkowej, zakażeń lub stanów zapalnych. Diagnostyka obejmuje badanie ogólne moczu, posiew, badania krwi, USG, tomografię komputerową, cystoskopię oraz w wybranych przypadkach biopsję nerki. Warto zwrócić szczególną uwagę na pacjentów powyżej 35. roku życia oraz osoby z grup ryzyka, takich jak palacze czy narażeni zawodowo na substancje chemiczne, ze względu na podwyższone ryzyko nowotworów.

Krwiomocz – definicja i rodzaje

Krwiomocz (hematuria) oznacza obecność krwi w moczu. Jest to objaw, który może wskazywać na różnorodne schorzenia układu moczowego, od łagodnych po poważne. Krwiomocz dzieli się na dwa główne typy12:

  • Krwiomocz makroskopowy (widoczny) – krew jest widoczna gołym okiem, powodując zmianę koloru moczu na różowy, czerwony lub brązowy
  • Krwiomocz mikroskopowy – krew jest obecna w moczu, ale nie można jej dostrzec bez badania mikroskopowego lub analizy moczu

Objawy i charakterystyka krwiomoczu

Krwiomocz może występować z różnym nasileniem i charakteryzować się różnymi objawami towarzyszącymi12:

Zmiany w wyglądzie moczu

Wygląd moczu przy krwiomoczu może się znacząco różnić12:

  • Kolor moczu może być różowy, czerwony, brązowy lub przypominać herbatę czy colę
  • Nawet niewielka ilość krwi może spowodować widoczną zmianę koloru moczu
  • Czasami w moczu mogą być widoczne skrzepy krwi

Objawy towarzyszące krwiomoczowi

Krwiomocz może występować jako objaw izolowany lub z towarzyszącymi dolegliwościami12:

  • Bezobjawowy krwiomocz – często krwiomocz występuje bez innych symptomów, zwłaszcza w formie mikroskopowej
  • Krwiomocz z objawami dodatkowymi – mogą występować:
    • Ból lub pieczenie podczas oddawania moczu (dyzuria)
    • Częste oddawanie moczu (częstomocz)
    • Naglące parcie na mocz
    • Ból w podbrzuszu lub plecach
    • Gorączka i dreszcze
    • Nudności i wymioty

Ból a krwiomocz

Obecność lub brak bólu przy krwiomoczu ma istotne znaczenie diagnostyczne12:

  • Krwiomocz bezbolesny – często może być objawem nowotworów układu moczowego
  • Krwiomocz bolesny – typowy dla kamicy nerkowej, zakażeń układu moczowego czy stanów zapalnych
  • Ból przy obecności skrzepów – skrzepy krwi w moczu mogą powodować ból podczas ich przechodzenia przez drogi moczowe lub blokując przepływ moczu

Najczęstsze przyczyny krwiomoczu

Istnieje wiele potencjalnych przyczyn pojawienia się krwi w moczu. Niektóre są łagodne i przejściowe, inne mogą wskazywać na poważne schorzenia12:

Łagodne przyczyny krwiomoczu

  • Zakażenia układu moczowego (ZUM) – najczęstsza przyczyna krwiomoczu, szczególnie u kobiet; typowo towarzyszy im ból przy oddawaniu moczu, częstomocz i uczucie parcia1
  • Kamica nerkowa – kamienie mogą powodować mikrourazy dróg moczowych i krwawienie; często z towarzyszącym silnym bólem nerki lub pęcherza1
  • Łagodny przerost prostaty (BPH) – u mężczyzn po 50. roku życia często powoduje krwiomocz wraz z trudnościami w oddawaniu moczu1
  • Zapalenie pęcherza moczowego (cystitis) – stan zapalny ściany pęcherza moczowego1
  • Intensywny wysiłek fizyczny – szczególnie u biegaczy długodystansowych; przyczyna nie jest w pełni wyjaśniona1
  • Leki – niektóre leki mogą powodować krwiomocz, np. leki przeciwzakrzepowe, niesteroidowe leki przeciwzapalne, penicylina1

Poważne przyczyny krwiomoczu

  • Nowotwory układu moczowego – mogą powodować bezobjawowy krwiomocz; obejmują:
    • Rak pęcherza moczowego – krwiomocz jest często pierwszym i najczęstszym objawem1
    • Rak nerki – typowo powoduje krwiomocz o zabarwieniu ciemnym, rdzawym1
    • Rak prostaty – w zaawansowanym stadium może prowadzić do krwiomoczu1
  • Kłębuszkowe zapalenie nerek (glomerulonephritis) – choroba zapalna nerek często objawiająca się krwiomoczem mikroskopowym1
  • Choroby dziedziczne – np. anemia sierpowata, choroba wielotorbielowata nerek1
  • Urazy układu moczowego – po wypadkach, urazach sportowych lub innych urazach mechanicznych1

Stany naglące przy krwiomoczu

Niektóre sytuacje wymagają natychmiastowej pomocy medycznej12:

  • Obecność dużych skrzepów krwi blokujących przepływ moczu
  • Niemożność oddania moczu
  • Obfite krwawienie prowadzące do niskiego ciśnienia i wstrząsu
  • Krwiomocz z towarzyszącą wysoką gorączką, dreszczami, nudnościami i wymiotami
  • Silny ból w boku, podbrzuszu lub plecach

Diagnostyka krwiomoczu

Ze względu na różnorodność potencjalnych przyczyn, krwiomocz wymaga dokładnej diagnostyki12:

Podstawowe badania diagnostyczne

  • Badanie ogólne moczu – pozwala potwierdzić obecność krwinek czerwonych w moczu i wykryć inne nieprawidłowości
  • Posiew moczu – w celu wykrycia ewentualnego zakażenia
  • Badania krwi – morfologia, parametry funkcji nerek, badania krzepnięcia
  • Badanie cytologiczne moczu – poszukiwanie komórek nowotworowych

Badania obrazowe

  • USG jamy brzusznej – ocena nerek, pęcherza moczowego i prostaty
  • Tomografia komputerowa (CT) – dokładniejsza ocena całego układu moczowego, szczególnie przydatna w diagnostyce nowotworów i kamicy
  • Rezonans magnetyczny (MRI) – w wybranych przypadkach

Badania specjalistyczne

  • Cystoskopia – endoskopowe badanie wnętrza pęcherza moczowego i cewki moczowej; kluczowe badanie przy podejrzeniu nowotworu pęcherza1
  • Biopsja nerki – w przypadku podejrzenia chorób kłębuszkowych nerek
  • Urografia – badanie z użyciem kontrastu uwidaczniające drogi moczowe

Przebieg i leczenie krwiomoczu

Przebieg i leczenie krwiomoczu zależą od jego przyczyny12:

Naturalny przebieg krwiomoczu

  • Krwiomocz przejściowy – może ustąpić samoistnie, szczególnie gdy jest związany z wysiłkiem fizycznym lub łagodnym zakażeniem
  • Krwiomocz nawracający – wymaga szczegółowej diagnostyki, nawet jeśli między epizodami krwawienia występują okresy bez objawów
  • Krwiomocz utrzymujący się – może wskazywać na poważniejszą przyczynę i wymaga dokładnej diagnostyki

Leczenie typowych przyczyn krwiomoczu

  • Zakażenia układu moczowegoantybiotykoterapia dostosowana do wyników posiewu moczu1
  • Kamica nerkowa:
    • Małe kamienie – leczenie zachowawcze, nawodnienie, leki przeciwbólowe
    • Większe kamienie – litotrypsja (rozbijanie kamieni falami uderzeniowymi) lub usunięcie chirurgiczne1
  • Łagodny przerost prostaty – leki zmniejszające rozmiar prostaty (finasteryd, dutasteryd) lub rozluźniające mięśnie dróg moczowych (tamsulosyna, doksazosyna)1
  • Zapalenie pęcherza moczowego – antybiotyki, leki przeciwzapalne, nawodnienie

Leczenie poważnych przyczyn krwiomoczu

  • Nowotwory – leczenie zależne od typu i zaawansowania:
    • Chirurgiczne usunięcie guza
    • Chemioterapia
    • Radioterapia
    • Immunoterapia w wybranych przypadkach1
  • Kłębuszkowe zapalenie nerek – leczenie przeciwzapalne, czasem immunosupresyjne
  • Urazy – leczenie zależne od charakteru i rozległości urazu, od postępowania zachowawczego po interwencję chirurgiczną

Krwiomocz w grupach ryzyka

Niektóre grupy pacjentów wymagają szczególnej uwagi przy wystąpieniu krwiomoczu12:

Osoby starsze (powyżej 35-50 lat)

U osób powyżej 35 roku życia, krwiomocz, nawet przejściowy, może być objawem nowotworu układu moczowego1. W tej grupie wiekowej najczęstsze przyczyny to:

  • Nowotwory pęcherza moczowego i nerki
  • Rak prostaty (u mężczyzn)
  • Łagodny przerost prostaty
  • Kamica układu moczowego

Palacze tytoniu

Palacze tytoniu mają znacznie podwyższone ryzyko nowotworów układu moczowego, szczególnie raka pęcherza. W tej grupie krwiomocz powinien być traktowany ze szczególną uwagą1.

Osoby z dodatkowymi czynnikami ryzyka

Szczególną uwagę należy zwrócić na krwiomocz u osób z1:

  • Narażeniem zawodowym na substancje chemiczne (np. barwniki, farby, produkty ropopochodne)
  • Wcześniejszą radioterapią miednicy
  • Przewlekłymi zakażeniami układu moczowego
  • Wywiadem kamicy nerkowej
  • Chorobami nerek w przeszłości

Rokowanie przy krwiomoczu

Rokowanie przy krwiomoczu zależy głównie od jego przyczyny12:

  • Przyczyny łagodne – zazwyczaj rokowanie jest bardzo dobre, krwiomocz ustępuje po leczeniu przyczynowym lub samoistnie
  • Zakażenia układu moczowego – pełne wyleczenie po odpowiedniej antybiotykoterapii
  • Kamica nerkowa – dobra odpowiedź na leczenie, choć istnieje ryzyko nawrotów
  • Nowotwory – rokowanie zależy od typu nowotworu, stopnia zaawansowania i czasu rozpoznania:
    • Wczesne wykrycie znacząco poprawia rokowanie
    • Nowotwory wykryte w zaawansowanym stadium mają gorsze rokowanie
  • Choroby nerek – zależnie od typu choroby i stopnia uszkodzenia nerek

Kiedy szukać pomocy medycznej

Pojawienie się krwi w moczu zawsze wymaga konsultacji lekarskiej12:

Sytuacje wymagające natychmiastowej konsultacji

  • Krwiomocz z dużymi skrzepami krwi
  • Niemożność oddania moczu
  • Krwiomocz z wysoką gorączką (powyżej 38,5°C)
  • Silny ból w podbrzuszu, boku lub plecach
  • Nudności, wymioty, dreszcze
  • Osłabienie, zawroty głowy, przyspieszony puls

Sytuacje wymagające pilnej konsultacji

  • Każdy przypadek widocznego krwiomoczu
  • Krwiomocz nawracający
  • Krwiomocz z towarzyszącymi dolegliwościami przy oddawaniu moczu
  • Krwiomocz u osób powyżej 35 roku życia, nawet jeśli jest bezobjawowy
  • Krwiomocz u osób z grupy ryzyka nowotworów układu moczowego

Znaczenie wczesnej diagnozy

Wczesne rozpoznanie przyczyny krwiomoczu ma kluczowe znaczenie, szczególnie w przypadku poważnych chorób12:

  • Nowotwory układu moczowego wykryte we wczesnym stadium mają znacznie lepsze rokowanie
  • Szybkie leczenie zakażeń zapobiega powikłaniom i uszkodzeniu nerek
  • Wczesne usunięcie kamieni nerkowych zmniejsza ryzyko uszkodzenia nerek
  • Odpowiednie leczenie chorób nerek może spowolnić postęp choroby i zapobiec rozwojowi niewydolności nerek

Nie należy ignorować krwiomoczu, nawet jeśli jest przejściowy i bezobjawowy. Konsultacja z lekarzem i odpowiednia diagnostyka są niezbędne dla określenia przyczyny i wdrożenia właściwego leczenia1.

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  1. 15.04.2026
  2. www.leksykon.com.pl

Materiały źródłowe

  • #1 Hematuria (Blood in the Urine) – NIDDK
    https://www.niddk.nih.gov/health-information/urologic-diseases/hematuria-blood-urine
    Hematuria means there is blood in your urine. The two types of hematuria are gross hematuria when you can see the blood in your urine and microscopic hematuria when you cannot see the blood in your urine, but it can be seen under a microscope or is found using a urine test called a urinalysis. […] Gross hematuria makes your urine look pink, red, or brown. Though the color difference may be alarming, it only takes a small amount of blood in the urine to cause a color change. In most cases, gross hematuria does not cause pain or other symptoms. However, you may have bladder or back pain if there are blood clots in your urine. Blood clots can be painful to pass during urination or can cause pain if the clots block the flow of urine. […] Microscopic hematuria does not change the color of urine and typically has no symptoms.
  • #1 Blood in urine (hematuria) – Symptoms and causes – Mayo Clinic
    https://www.mayoclinic.org/diseases-conditions/blood-in-urine/symptoms-causes/syc-20353432
    It can be scary to see blood in urine, also called hematuria. In many cases, the cause is harmless. But blood in urine also can be a sign of a serious illness. […] Blood in the urine can look pink, red or cola-colored. Red blood cells cause the urine to change color. It takes only a small amount of blood to turn urine red. […] The bleeding often isn’t painful. But if blood clots get passed in the urine, that can hurt. […] See a health care provider whenever urine looks like it might have blood in it. […] Blood in urine that can be seen only in the lab is a common symptom of a kidney disease called glomerulonephritis. […] Blood in urine that can be seen with the naked eye may be a sign of advanced kidney, bladder or prostate cancer. […] Often the cause of hematuria is unknown.
  • #1 Hematuria (Blood in the Urine) In Adults | National Kidney Foundation
    https://www.kidney.org/kidney-topics/hematuria-blood-urine
    Hematuria means blood is in the urine. There are many causes in adults, including cancer, infection, and kidney stones. Testing and follow-up are key. […] Hematuria means that theres blood in the urine. Sometimes there is a clear cause, like a kidney stone or infection. But often the cause is not known. When the cause is not known and the hematuria is transient (goes away on its own within a short time), there is usually no problem. This is more common with people who are under 35 years of age. But for people who are older than 35, hematuria may be a sign of cancer, even if its transient. […] Depending on the cause, hematuria can come along with different signs and symptoms, including: Changes in urine color: urine may look pink, red, or the color of tea or cola. Pain: Painful or frequent urination (going pee), or a feeling like you need to pee. Pain in the lower abdomen (belly), side, groin or back may also happen. Other symptoms: Nausea, vomiting, fever, and/or chills. No symptoms: Sometimes there are no symptoms.
  • #1 Blood In Urine (Hematuria): Causes, Diagnosis & Treatment
    https://my.clevelandclinic.org/health/diseases/15234-hematuria
    Hematuria (hee-muh-TOOR-ee-uh) is the medical name for the presence of blood cells in your urine (pee). […] Its pretty common for blood to be in your pee. But you may not even know it because it doesnt always turn your pee pink or red. Sometimes, theres only a small amount of blood in your pee that you cant see healthcare providers discover it during a urine test. […] But if you notice your pee looks pink or red or you have other hematuria symptoms, it might be a sign that something is wrong. You should reach out to a healthcare provider. […] Many times, there are no symptoms except blood in your pee. When this happens, a healthcare provider may say youre asymptomatic. […] If you have other symptoms, they may include: Peeing more than usual (frequent urination), Pain or burning when you pee (dysuria), A strong need to pee right away (urinary urgency).
  • #1 Blood in urine (hematuria) in females: Causes, diagnosis, treatment
    https://www.medicalnewstoday.com/articles/325324
    Hematuria refers to the presence of blood in the urine. It is often due to infections, kidney problems, or injuries. […] Some causes of blood in the urine are specific to females. […] Hematuria can occur when part of the urinary tract, which includes the kidneys, bladder, and ureters, sustains damage or becomes irritated. […] However, blood that appears in the urine does not always come from the urinary tract. In females, blood from the vagina, cervix, or uterus may appear in the urine, giving the false appearance of hematuria. […] Types of hematuria include: Gross hematuria, where a person can see blood in their urine. The urine can appear pink, red, or brown. […] Microscopic hematuria, in which the urine contains trace amounts of blood that are invisible to the naked eye. Microscopic hematuria accounts for 13% to 20% of urology referrals.
  • #1 Blood in Urine? Here’s What It Could Mean – BuzzRx
    https://www.buzzrx.com/blog/blood-in-urine-here-s-what-it-could-mean
    Blood in your urine usually occurs due to a problem with some part of your urinary system, such as your kidneys, ureters, urinary bladder, or urethra. […] UTIs are the most common cause of blood in the urine. Other symptoms of UTIs include frequency, urgency, pain, burning, and foul-smelling urine. […] Stones can cause excruciating pain and blood in the urine when they are being passed or if they become stuck in the ureter (the thin tube that carries urine from the kidney to the bladder). […] An enlarged prostate is common in middle-aged men. It can be a benign (non-cancerous) enlargement or prostate cancer. […] Inflammation of the glomeruli (filtering systems) in the kidneys causes a kidney disease called glomerulonephritis. […] A kidney injury during a motor vehicle accident or contact sports can lead to gross hematuria (visible blood in your urine).
  • #1 Blood in urine: 9 causes in males
    https://www.medicalnewstoday.com/articles/324824
    Blood in the urine (hematuria) can affect males for various reasons, such as a urinary tract infection, prostate issues, and high intensity exercise. Treatment depends on the underlying cause and may be antibiotics, medications, or surgery. […] In addition to blood in the urine, symptoms of a UTI include: urgent and frequent urination, pain or burning in the urethra, cloudy, strong-smelling urine. […] Larger stones generally cause more noticeable symptoms, such as: blood in the urine, lower back pain on either side, persistent stomach pain, nausea or vomiting, a fever and chills, cloudy or strong-smelling urine. […] Exercise-induced hematuria (EIH), also known as post-exertional hematuria, refers to blood in the urine that occurs after a person exercises. […] Symptoms of BPH include: an urgent need to urinate, frequent urination, especially at night, difficulty starting urination, needing to push or strain while urinating, a weak or intermittent urine flow, a feeling that the bladder is full even after urinating, blood in the urine.
  • #1 What Is Blood In The Urine (Hematuria) And How Is It Treated?
    https://muratbinbay.com/en/blood-in-the-urine
    Hematuria, i.e. seeing blood in the urine can be alarming. Although in many cases the cause is harmless, blood in the urine (hematuria) may indicate a serious disorder. […] Blood in the urine that you can see clearly when urinating is called hematuria. Urinary blood that can be seen only under a microscope (microscopic hematuria) is detected when your physician tests your urine In both cases, it is important to identify the cause of the bleeding. […] Treatment options vary depending on the cause of the blood in the urine. […] The stones are generally painless. Therefore, you probably will not be aware of their presence unless they cause a blockage. Bladder or kidney stones are also likely to cause both gross and microscopic bleeding. […] The signs and symptoms of an enlarged prostate (benign prostatic hyperplasia, or BPH) are difficulty in urination, an urgent or constant need to urinate, and visible or microscopic blood in the urine.
  • #1 Blood In Urine (Hematuria): Causes, Diagnosis & Treatment
    https://my.clevelandclinic.org/health/diseases/15234-hematuria
    Having blood in your pee doesnt always mean you have a condition. But it can be an important warning sign that something is wrong with your body. Dont ignore it. Contact a healthcare provider as soon as you find blood in your pee. […] There are many different causes of hematuria. Some conditions are more serious than others. Serious conditions may include: Urinary stone disease, Urinary tract infection (UTI), Kidney infection (pyelonephritis), Bladder inflammation (cystitis). […] Certain cancers can also cause blood to appear in your pee. […] Different types of cancer can cause blood to appear in your pee. These include: Bladder cancer, Kidney cancer, Ureteral cancer, Urethral cancer, Prostate cancer. […] But untreated hematuria can lead to bigger problems, especially if the cause is serious. A provider should treat any condition that causes blood in your pee. Early detection of a serious condition leads to early treatment. Your chances of successful treatment increase the sooner you get treatment.
  • #1 What Is Blood In The Urine (Hematuria) And How Is It Treated?
    https://muratbinbay.com/en/blood-in-the-urine
    Occasional hematuria due to an enlarged prostate gland is observed in most men older than 50 have occasional. […] Inflammatory kidney disorder after a viral or bacterial infection (glomerulonephritis) is one of the most common causes of visible blood in the urine in children. […] Aspirin, nonsteroidal anti-inflammatory pain relievers, and antibiotics such as penicillin are the medications known to increase the risk of urinary bleeding. […] Long-distance runners, in particular, tend to experience exercise-induced urinary bleeding. […] Depending on the condition that led to hematuria, treatment can involve the administration of antibiotics to clear a urinary tract infection, a prescription medication intended to shrink an enlarged prostate, or having shock wave therapy to crush stones in the bladder or kidney.
  • #1 Blood in urine: 9 causes in males
    https://www.medicalnewstoday.com/articles/324824
    The symptoms of a CAUTI are the same as those for general UTIs but may also include spasms in the lower back or abdomen. […] Acute GN comes on suddenly and may cause the following symptoms: facial puffiness in the morning, blood in the urine, reduced urination, shortness of breath, coughing, high blood pressure. […] The following medications may cause hematuria: Blood thinners: These drugs help prevent blood clots, but some types, including warfarin and aspirin, may cause blood in the urine. […] Additional signs and symptoms of prostate cancer include: dull pain in the lower pelvic area, pain in the lower back, hips, or upper thighs, painful ejaculation, blood in the semen, appetite loss, unexplained weight loss, bone pain. […] In the early stages of bladder cancer, people may experience very few symptoms. The earliest indication is usually blood in the urine.
  • #1 Bladder Cancer Symptoms | Cxbladder
    https://www.cxbladder.com/us/bladder-cancer/symptoms/
    Blood in the urine, also referred to as hematuria, is the most common symptom of bladder cancer and is usually the first symptom patients experience, given that early stage bladder cancer often causes bleeding without associated pain or other signs. […] Visible blood in urine is also known as gross hematuria. Depending on the amount of blood present, your urine may look pink, red, or brownish in color. […] Blood may also be present but at levels too low to visibly change the color of the urine, so requiring tests such a urinalysis or microscopy to detect. This is referred to as microhematuria. […] That being said, approximately 4 in every 5 people with bladder cancer will experience hematuria, so its important you speak to a doctor and identify the cause of the bleeding as soon as possible.
  • #1 Blood in Urine: When to Be Concerned & What to Know
    https://www.cancercenter.com/community/blog/2022/09/when-to-worry-about-blood-in-urine
    Many patients protest that if their bladder looks clear on imaging, they shouldnt need the cystoscopy, but the scan may miss signs of cancer, which is why the cystoscopy is non-negotiable, Dr. Sadeghi says. […] The most common cancers that may produce blood in the urine include: […] In most cases, hematuria is the first sign of bladder cancer. […] Hematuria may indicate the early stages of bladder cancer and is most often painless. […] Blood in the urineusually appearing as rusty or dark redis the most common symptom of kidney cancer. […] Because of the concern about a possible cancer diagnosis, hematuria, especially the painless kind you can see, must always be taken seriously, Dr. Sadeghi says. […] If you have painless blood in the urine you can see, you must visit a urologist, he says.
  • #1 Hematuria (Blood in the Urine) In Adults | National Kidney Foundation
    https://www.kidney.org/kidney-topics/hematuria-blood-urine
    Gross hematuria is when blood can clearly be seen in the toilet or in a cup. This can happen with even a small amount of blood. Large amounts of blood or clots of blood in the urine could be an emergency, so you should follow up with your healthcare provider right away. […] Common causes in people who are over 35 years of age also include: Kidney cancer and bladder cancer, Prostate cancer, Benign prostatic hyperplasia, also known as BPH (the prostate gland grows larger than normal but is not cancerous). […] Gross hematuria that involves heavy blood loss or blood clots could mean an emergency such as: Large blood clots blocking urine flow out from the bladder, Heavy bleeding that leads to low blood pressure and shock. […] Treatment depends on what is causing the hematuria. Often, no treatment is needed. Infections are treated with antibiotics. If theres a high level of calcium in the urine, eating less salt and drinking more water may help. Sometimes, medication may also help lower calcium levels in the urine.
  • #1 Blood in Urine – Kidney and Urinary Tract Disorders – Merck Manual Consumer Version
    https://www.merckmanuals.com/home/kidney-and-urinary-tract-disorders/symptoms-of-kidney-and-urinary-tract-disorders/blood-in-urine
    Blood in the urine (hematuria) can make urine appear pink, red, or brown, depending on the amount of blood, how long it has been in the urine, and how acidic the urine is. […] People with hematuria may have other symptoms of urinary tract disorders, such as pain in the side or back (flank), lower abdominal pain, an urgent need to urinate, or difficulty urinating, depending on the cause of blood in the urine. […] If sufficient blood is present in the urine, the blood may form a clot. The clot can completely block the flow of urine, causing sudden extreme pain and the inability to urinate. […] Cancer and benign prostatic hyperplasia may cause blood in the urine. […] Disorders of the microscopic blood vessels of the kidneys (glomeruli) can be a cause at any age. […] Severe injuries, such as from a fall or a motor vehicle crash, can injure the kidneys or bladder and cause bleeding.
  • #1 Hematuria – Symptoms, Diagnosis and Prevention | Apollo Hospitals
    https://www.apollohospitals.com/health-library/hematuria-symptoms-diagnosis-and-prevention
    Cancer in your excretory system may cause blood in the urine. Gross hematuria may be a symptom of advanced bladder, kidney, or prostate cancer. […] Strenuous exercise may cause blood in your urine. […] Some inherited disorder such as sickle cell anemia may have hematuria as a primary symptom. […] Some drugs such as penicillin can cause visible blood in your urine. […] Hematuria is generally nothing to be alarmed about. However, if you notice blood in your urine along with other symptoms, it is best to get it checked out by a medical professional. […] As hematuria usually indicates an underlying condition, ignoring it can allow the disease to progress. This may even lead to life-threatening situations.
  • #1 Blood in Urine or Urine With Blood: Symptoms, Causes & Treatment
    https://resources.healthgrades.com/right-care/kidneys-and-the-urinary-system/blood-in-urine
    In some cases, blood in the urine can occur with other symptoms that might indicate a serious or life-threatening condition that should be immediately evaluated in an emergency setting. Seek immediate medical care (call 911) if you, or someone you are with, are exhibiting any of these life-threatening symptoms: Blood clots in urine, Chills, Confusion and disorientation, Flank pain (along your abdomen, side, or back), High fever (higher than 101°F), Inability to urinate, Nausea, Rapid pulse, Vomiting, Weakness (loss of strength). […] It is best to see a doctor any time you notice blood in your urine or changes in urine color that you cannot explain. See a doctor promptly when blood in the urine or changes in color occur along with the following symptoms: Difficulty urinating, dribbling after urination, or frequent nighttime urination in men, Frequent or urgent urination, Pain, burning or discomfort with urination, Painful intercourse or heavy menstrual bleeding in women, Unexplained weight loss. Call 911 or go to your nearest emergency room for blood in the urine or changes in urine color when: You are passing blood clots in your urine, You are unable to urinate, You have fever, chills, nausea, vomiting, or pain in the belly, back or flank.
  • #1 What causes blood in urine (hematuria) and what to do about it | MD Anderson Cancer Center
    https://www.mdanderson.org/cancerwise/blood-in-urine–hematuria—what-causes-it-and-what-to-do-about-it.h00-159701490.html
    It can be scary to see blood in your urine. While there is cause for concern, you shouldnt panic. There can be many reasons for blood in the urine, also known as hematuria. […] The only way to know for sure whats causing blood in your urine is to see a doctor. My advice is not to wait the sooner the better. Make an appointment with your doctor as soon as you notice any blood in your urine. […] If you have gross hematuria, your doctor will typically perform a cystoscopy and CT scan to inspect the urinary tract and find the cause. […] Sometimes, you may have gross hematuria along with the following symptoms: Several blood clots in the urine, Inability to urinate, Fever, Chills, Nausea or vomiting. […] If you experience any of these symptoms with blood in your urine, this could indicate an obstruction in your urinary tract or a serious infection.
  • #1 What causes blood in urine (hematuria) and what to do about it | MD Anderson Cancer Center
    https://www.mdanderson.org/cancerwise/blood-in-urine–hematuria—what-causes-it-and-what-to-do-about-it.h00-159701490.html
    It can be easy to dismiss symptoms like blood in the urine, especially if you only notice it one time. Blood in the urine may go away on its own, but it could still indicate something serious is going on in your body. […] Your doctor will determine the best treatment for hematuria based on whats causing it. Treatment may include: Medications or medical procedures to help break up a stone and help you pass it, Antibiotics to clear infections, like UTIs, Cancer treatment, which may involve surgery to remove a tumor. […] The bottom line: see a doctor if you have blood in your urine and dont know the cause. They can diagnose the condition and select the best treatment to help you get better.
  • #1 Microhematuria: Causes, Frequency, Diagnosis & Treatment
    https://my.clevelandclinic.org/health/diseases/22379-microhematuria
    In many cases, healthcare providers may not discover the cause of microhematuria. […] UTIs are the most common cause of microhematuria. […] About 3% of people who receive testing for microhematuria have cancer. But your cancer risk also depends on several factors, including: Your age. How severe your microhematuria is. Whether you smoke. […] A healthcare provider will review your health history and ask you questions about your symptoms. […] If a provider suspects you may have blood in your pee, they may order tests to make an official microhematuria diagnosis. […] Treating microhematuria depends on its cause. A healthcare provider may recommend: Antibiotics to treat a UTI. Medications to relax your prostate (e.g., tamsulosin, terazosin, doxazosin) or slow prostate growth (e.g., finasteride, dutasteride). Medications to help you pass a stone (e.g., tamsulosin, nifedipine). Avoiding NSAIDs or other medications that damage your kidneys.
  • #1 What Does Blood in the Urine Indicate? Understanding Hematuria
    https://www.greaterbostonurology.com/blog/what-does-blood-in-the-urine-indicate-understanding-hematuria
    For simpler causes of hematuria such as infection, we would prescribe antibiotics. For more serious causes of hematuria, such as bladder cancer, we will often perform a bladder biopsy or removal of the bladder tumor in the operating room. […] If you smoke or use tobacco, I would strongly recommend quitting. Tobacco use is heavily linked to bladder cancer, which can cause hematuria, and you can prevent the progression of cancer if you quit. […] Hematuria is not normal and should not be ignored in any situation, regardless of your sex, race, or medical history. Determining the cause or etiology of the hematuria is our job.
  • #1 Blood In Urine (Hematuria): Causes, Diagnosis & Treatment
    https://my.clevelandclinic.org/health/diseases/15234-hematuria
    Hematuria usually isnt life-threatening. But sometimes, the cause of hematuria is serious. If you notice blood in your pee, schedule a visit with a healthcare provider so they can determine the cause. […] Your outlook depends on whats causing hematuria. But in general, your outlook is good. Hematuria may go away without treatment. Or it may go away pretty easily with treatment. A healthcare provider will tell you what to expect according to your specific cause.
  • #1 Blood in the urine (Hematuria) – Symptoms, Causes and Treatment | MedPark Hospital
    https://www.medparkhospital.com/en-US/disease-and-treatment/blood-in-the-urine
    Blood in the urine (Hematuria) can result from infections, intense exercise, and urinary tract diseases. You should see a doctor for a proper diagnosis if your urine is bloody. Though, in most instances, hematuria is not life-threatening, it can be a warning sign of a more serious medical condition. […] You could have blood in your urine without any symptoms. Others may have accompanying symptoms, including: Painful urination, Frequent urination, Urinary urgency, Nausea and vomiting, Fevers and chills, Lower abdominal or back pain. […] See your doctor for a prompt diagnosis as soon as you have red color urine because it can be a sign of a severe health problem.
  • #2 Hematuria – Bladder Cancer Advocacy Network
    https://bcan.org/hematuria-blood-in-urine/
    Hematuria means there is blood in your urine. The two types of hematuria are gross hematuria when you can see the blood in your urine […] microscopic hematuria when you cannot see the blood in your urine, but it can be seen under a microscope or is found using a urine test called a urinalysis. […] Gross hematuria makes your urine look pink, red, or brown. Though the color difference may be alarming, it only takes a small amount of blood in the urine to cause a color change. In most cases, gross hematuria does not cause pain or other symptoms. However, you may have bladder or back pain if there are blood clots in your urine. Blood clots can be painful to pass during urination or can cause pain if the clots block the flow of urine. […] Microscopic hematuria does not change the color of urine and typically has no symptoms.
  • #2 Hematuria, Austin – Mayo Clinic Health System
    https://www.mayoclinichealthsystem.org/locations/austin/services-and-treatments/urology/urologic-conditions-and-treatments/hematuria
    Seeing blood in your urine can be alarming. While in many instances the cause is harmless, blood in urine (hematuria) can indicate a serious disorder or cancer of the urinary tract. […] Blood that you can see is called gross hematuria, and produces pink, red or cola-colored urine due to the presence of red blood cells. It takes little blood to produce red urine, and the bleeding usually isn’t painful. Bloody urine often occurs without other signs or symptoms. […] Various benign reasons for hematuria include urinary tract infections, urinary tract stones, enlarged prostate or kidney injury. Hematuria typically requires evaluation by urologist to rule out a cancer-related cause. […] Evaluation for hematuria includes imaging of the kidneys and cystoscopy, which is camera evaluation of the bladder taking about 1 minute in the urology clinic.
  • #2 Blood in the urine (Hematuria) – Symptoms, Causes and Treatment | MedPark Hospital
    https://www.medparkhospital.com/en-US/disease-and-treatment/blood-in-the-urine
    Blood in the urine (Hematuria) can result from infections, intense exercise, and urinary tract diseases. You should see a doctor for a proper diagnosis if your urine is bloody. Though, in most instances, hematuria is not life-threatening, it can be a warning sign of a more serious medical condition. […] You could have blood in your urine without any symptoms. Others may have accompanying symptoms, including: Painful urination, Frequent urination, Urinary urgency, Nausea and vomiting, Fevers and chills, Lower abdominal or back pain. […] See your doctor for a prompt diagnosis as soon as you have red color urine because it can be a sign of a severe health problem.
  • #2 Hematuria: Blood in the urine | University of Iowa Health Care
    https://uihc.org/health-topics/hematuria-blood-urine
    Blood in the urine should never be ignored. This could be the first sign of a serious condition. […] Blood in the urine can present in one of two ways: Gross hematuria (blood that you can see in the urine) […] Both types can have serious causes. […] When passing blood in urine is associated with pain, especially abdominal pain, it could be associated with kidney or ureteral stones. […] If you are passing different-shaped clots in your stream, they could represent bleeding from the urethra or prostate (in men). […] When the blood in the urine is at the beginning of urination, it most likely comes from the urethra, (the tube from the bladder to the outside). Blood throughout urination is most likely from the bladder or kidneys or ureters (the tubes connecting the kidneys and the bladder). […] Cancer of the urethra, bladder, or kidneys also may also show up as blood in the urine. Anyone who sees blood in their urine or has blood identified under the microscope should talk to their doctor about the need for further work-up.
  • #2 Blood In Urine (Hematuria): Causes, Diagnosis & Treatment
    https://my.clevelandclinic.org/health/diseases/15234-hematuria
    Having blood in your pee doesnt always mean you have a condition. But it can be an important warning sign that something is wrong with your body. Dont ignore it. Contact a healthcare provider as soon as you find blood in your pee. […] There are many different causes of hematuria. Some conditions are more serious than others. Serious conditions may include: Urinary stone disease, Urinary tract infection (UTI), Kidney infection (pyelonephritis), Bladder inflammation (cystitis). […] Certain cancers can also cause blood to appear in your pee. […] Different types of cancer can cause blood to appear in your pee. These include: Bladder cancer, Kidney cancer, Ureteral cancer, Urethral cancer, Prostate cancer. […] But untreated hematuria can lead to bigger problems, especially if the cause is serious. A provider should treat any condition that causes blood in your pee. Early detection of a serious condition leads to early treatment. Your chances of successful treatment increase the sooner you get treatment.
  • #2
    https://www.advocatehealth.com/health-services/urology/hematuria
    Hematuria is the medical term for blood in urine. Noticing blood in your urine can be startling. Most of the time, its a symptom of a minor infection and it isnt usually painful. But it can also be a sign of something more serious, so its always a good idea to have your doctor check it out. […] When there is enough blood that you can see it, its called gross hematuria. The color of your urine may be pink, dark red or even brown. There may even be blood clots in the urine. Blood clots in urine can look like stringy, wormlike blobs, or red or darkened little chunks. […] Peeing blood could be an emergency in some instances. You should call 911 or seek emergency care if you see blood clots when you urinate, cant urinate or have blood in your urine along with any of these conditions: Nausea, Vomiting, Fever, Chills, Pain in your side, back or abdomen.
  • #2 Blood in Urine – Kidney and Urinary Tract Disorders – Merck Manual Consumer Version
    https://www.merckmanuals.com/home/kidney-and-urinary-tract-disorders/symptoms-of-kidney-and-urinary-tract-disorders/blood-in-urine
    People who notice blood in their urine should see their doctor within 1 or 2 days. […] However, people who are passing a large amount of blood, who are unable to urinate, or who have severe pain should see a doctor right away. […] Doctors first ask questions about the person’s symptoms and medical history and then do a physical examination. […] Burning during urination or dull pain in the lower abdomen just above the pubic bone suggests a bladder infection. […] Extremely severe pain is usually due to a stone or a blood clot blocking the flow of urine. […] Treatment is directed at the cause of the bleeding.
  • #2 Blood In Urine (Hematuria): Causes, Diagnosis & Treatment
    https://my.clevelandclinic.org/health/diseases/15234-hematuria
    Hematuria usually isnt life-threatening. But sometimes, the cause of hematuria is serious. If you notice blood in your pee, schedule a visit with a healthcare provider so they can determine the cause. […] Your outlook depends on whats causing hematuria. But in general, your outlook is good. Hematuria may go away without treatment. Or it may go away pretty easily with treatment. A healthcare provider will tell you what to expect according to your specific cause.
  • #2 Gross and Microscopic Hematuria – StatPearls – NCBI Bookshelf
    https://www.ncbi.nlm.nih.gov/books/NBK534213/
    A primary focus of an evaluation of hematuria is to identify and exclude any underlying malignancy; hematuria is the presenting symptom in most bladder cancers. The overall incidence of discovering a genitourinary malignancy in patients with microscopic hematuria is approximately 3%. With gross hematuria, the incidence rises to 10% to 20%. […] The overall incidence of glomerulonephritis has been reported as high as 134 per 100,000 patient years, but reliable worldwide statistics are difficult to obtain. […] The presence of proteinuria, hypertension, or abnormal renal function suggests a glomerular etiology and may lead to a more guarded prognosis. In adults, unexplained hematuria, especially gross hematuria, should always be taken seriously because it may signal a urinary tract malignancy. […] The development of unexplained gross hematuria automatically upgrades the patient to the high-risk category, even if previously evaluated with negative findings.
  • #2 Microhematuria: Causes, Frequency, Diagnosis & Treatment
    https://my.clevelandclinic.org/health/diseases/22379-microhematuria
    If tests don’t reveal a cause, you may not need treatment. A provider may recommend a watchful waiting approach. […] It depends on what’s causing blood in your pee. But in general, the outlook for microhematuria is good. Many causes resolve without treatment or go away pretty easily with treatment. […] You won’t know if you have microhematuria unless a healthcare provider performs tests. So, it’s important to talk to a provider if you have symptoms that relate to microhematuria, including changes to your peeing habits, fever or flank pain. […] Most people who have microhematuria don’t need treatment. You may only need treatment if a stone or more serious condition is causing microhematuria.
  • #2 What causes blood in urine (hematuria) and what to do about it | MD Anderson Cancer Center
    https://www.mdanderson.org/cancerwise/blood-in-urine–hematuria—what-causes-it-and-what-to-do-about-it.h00-159701490.html
    It can be easy to dismiss symptoms like blood in the urine, especially if you only notice it one time. Blood in the urine may go away on its own, but it could still indicate something serious is going on in your body. […] Your doctor will determine the best treatment for hematuria based on whats causing it. Treatment may include: Medications or medical procedures to help break up a stone and help you pass it, Antibiotics to clear infections, like UTIs, Cancer treatment, which may involve surgery to remove a tumor. […] The bottom line: see a doctor if you have blood in your urine and dont know the cause. They can diagnose the condition and select the best treatment to help you get better.
  • #2 Blood in urine: 9 causes in males
    https://www.medicalnewstoday.com/articles/324824
    The treatment for hematuria depends on its underlying cause. Possible treatments may include: antibiotic treatment for infections, surgery to remove large kidney stones, muscle relaxants, hormone-blockers, and surgeries to treat prostate problems, medications or blood-filtering procedures for GN, surgery, chemotherapy, and radiation to treat cancer or benign growths. […] While blood in the urine in males is rarely a sign of serious illness, anyone who notices blood in their urine should speak to a doctor. […] Rarely, hematuria can be a warning of cancer affecting the urinary tract or reproductive system. These types of cancer are often curable with early detection and treatment.