Treatment of Hematuria: How It Works, Results and What to Expect

Treatment of hematuria means finding and managing the reason blood is present in the urine. Some causes resolve with simple care, while others need medicines, procedures, or specialist treatment; visible blood in urine should always be assessed by a qualified clinician.

Treatment of Hematuria: How It Works

Treatment of hematuria focuses on the underlying reason blood has entered the urine. Hematuria may be visible, when urine looks pink, red, or tea-colored, or microscopic, when red blood cells are seen only under laboratory testing. It is a finding rather than a diagnosis, so the right treatment begins with confirming that blood is truly present and locating its source.

Blood can come from the kidneys, ureters, bladder, prostate, or urethra. Common explanations include urinary tract infection, kidney or bladder stones, an enlarged prostate, recent strenuous exercise, injury, and certain medicines. Less commonly, hematuria can be associated with kidney disease or cancers of the urinary tract, which is why a careful evaluation is important even when there is no pain.

In some people, the blood clears without specific treatment once a short-lived trigger, such as exercise or a mild infection, resolves. However, a clinician should guide this decision. Self-treating with antibiotics, stopping prescribed blood-thinning medicine, or assuming red urine is harmless can delay appropriate care.

What Is the Most Common Reason for Hematuria?

Urinary tract infection is one of the most common reasons for hematuria, especially when there is burning during urination, urgency, frequent urination, lower abdominal discomfort, or cloudy or strong-smelling urine. Infection can inflame the lining of the urinary tract and allow a small amount of blood to enter the urine.

Other frequent causes include urinary stones, which may cause severe side or back pain, nausea, or pain that travels toward the groin. In older men, benign prostate enlargement can contribute to bleeding from the urinary tract. Vigorous exercise, particularly endurance activity, can occasionally cause temporary microscopic or visible hematuria.

The most likely cause differs with age, symptoms, sex, smoking history, medicines, and medical history. A urine sample may also appear red because of foods, dyes, or medicines, but this cannot be reliably distinguished from true hematuria without testing. A clinician may assess related conditions such as kidney stones when symptoms and test results suggest this possibility.

Should I Be Worried If I Have Hematuria?

Hematuria is often caused by a treatable condition, and it does not automatically mean a serious disease. Still, it should not be ignored. Visible blood in urine should be evaluated promptly, and microscopic hematuria that persists on repeat testing also deserves medical review.

The need for further testing is especially important for people with recurrent hematuria, a history of smoking, prior pelvic radiation, occupational exposure to certain chemicals, urinary symptoms, kidney disease, or a family history of kidney or urinary tract conditions. Painless visible hematuria requires particular attention because some important causes may not cause discomfort.

Seek urgent medical care for heavy bleeding, blood clots in the urine, inability to pass urine, severe pain in the side or lower abdomen, fever with urinary symptoms, vomiting, dizziness, fainting, or marked weakness. These symptoms may signal obstruction, a significant infection, a stone complication, or more substantial blood loss and should be assessed without delay.

What Will an Urologist Do for Hematuria?

An urologist will review the timing and appearance of the bleeding, associated urinary symptoms, medicines, medical history, smoking history, and family history. They may ask whether blood appears throughout urination or only at the beginning or end, as this can offer clues about the likely source. A physical examination may include abdominal, flank, genital, pelvic, or prostate assessment when appropriate.

Testing often starts with urinalysis and urine microscopy to confirm red blood cells and look for infection, protein, crystals, or other clues. A urine culture may identify bacteria. Blood tests can assess kidney function, anemia, and signs of inflammation, while imaging such as ultrasound or CT may evaluate the kidneys and urinary tract for stones, masses, or blockage.

For selected patients, an urologist recommends cystoscopy. This outpatient procedure uses a thin camera passed through the urethra to inspect the bladder and urethra directly. It can identify inflammation, stones, enlarged prostate-related changes, bleeding areas, or abnormal growths, and sometimes allows a small tissue sample or treatment to be performed. Cystoscopy evaluation can be particularly useful when bladder or lower urinary tract causes need to be excluded.

Not every person needs every test. The evaluation is tailored to factors such as age, whether blood is visible, persistence of hematuria, kidney function, infection findings, and individual risk factors. If results suggest kidney-based disease, an urologist may work alongside a nephrologist; if a tumor is suspected or found, oncology specialists may also become involved.

Treatment Options and the Step-by-Step Care Pathway

The first step in treatment is confirming the cause. If a urine culture shows a bacterial infection, a clinician may prescribe an appropriate antibiotic and recommend fluids unless fluid intake is medically restricted. A repeat urine test may be advised after treatment to ensure the blood has resolved. If symptoms are due to a stone, care may include pain relief, medicines that help stone passage in suitable patients, and follow-up imaging.

Stones that are large, obstructing, infected, or unlikely to pass may need a procedure. Depending on the stone’s size and location, options may include shock-wave treatment, ureteroscopy, or another minimally invasive approach. Ureteroscopy for urinary stones allows the urologist to view the ureter and kidney drainage system and, when needed, remove or break up a stone.

When an enlarged prostate contributes to urinary bleeding or obstruction, treatment may range from monitoring and medicines to procedures that relieve blockage. If cystoscopy or imaging identifies a bladder lesion, treatment may involve endoscopic removal, biopsy, and a plan based on the pathology result. Care for suspected or confirmed bladder cancer is individualized and may involve urology, pathology, medical oncology, and radiation oncology teams.

For hematuria related to kidney disease, management targets the kidney condition and may include blood pressure management, review of medicines, and nephrology follow-up. If anticoagulants or antiplatelet medicines may be contributing, the prescribing clinician should assess the balance of bleeding and clotting risks. Patients should not stop these medicines on their own.

• Potential benefits: identifying the bleeding source, treating infection or obstruction, relieving symptoms, and detecting important disease early.
• Possible risks: risks vary by test and treatment and may include discomfort, infection, temporary bleeding, reactions to contrast dye, anesthesia-related risks, or the need for additional procedures.
• Decision-making: clinicians consider symptoms, test results, personal risk factors, preferences, and the expected benefits and risks of each option.

How Long Does Hematuria Take to Clear Up?

How long hematuria lasts depends on its cause. Blood caused by strenuous exercise may disappear within a day or two after rest, while hematuria from an uncomplicated urinary infection often improves after effective treatment begins. The urine may take longer to look normal than symptoms take to improve, and repeat testing can confirm that red blood cells have cleared.

With kidney or bladder stones, hematuria may continue intermittently until the stone passes or is treated. After procedures such as cystoscopy, catheterization, or stone treatment, a small amount of blood in the urine can be expected for a short time, depending on the procedure. The treating team should explain what is normal for the individual procedure and when to contact them.

Persistent, recurrent, or worsening hematuria should be reassessed rather than watched indefinitely. It is also important to report new clots, reduced urine output, fever, increasing pain, or dizziness. These changes may require prompt review even if an initial cause has already been identified.

Recovery, Self-Care and When to Seek Medical Care

Recovery plans are based on the cause and any procedure performed. Patients may be advised to drink adequate water if safe for their health, complete prescribed medicines, avoid strenuous activity briefly after a procedure, and attend follow-up urine tests or imaging. People with heart failure, advanced kidney disease, or fluid restrictions should ask their clinician how much fluid is appropriate.

Keeping a brief record can be helpful: note when urine color changes occur, whether there is pain or fever, any new medicines, and whether blood appears after exercise. This information can help the care team interpret patterns. Avoid smoking, as it increases the risk of several urinary tract diseases, and seek support for smoking cessation if needed.

When to seek medical care: arrange a medical assessment for any visible blood in urine, recurrent microscopic hematuria, or urinary symptoms that do not improve. Seek same-day urgent care for fever and flank pain, severe pain, clots, difficulty passing urine, worsening bleeding, or feeling faint. Emergency care is appropriate for inability to urinate, severe weakness, or symptoms of significant illness.

Acibadem International’s multidisciplinary specialists and JCI-accredited hospitals evaluate and treat hematuria causes for international patients, coordinating urology, nephrology, imaging, pathology, and oncology care when needed. A qualified clinician can explain which investigations and treatments are appropriate for the individual situation.

Frequently asked questions

Can hematuria go away on its own?

Yes, hematuria can sometimes resolve when caused by short-term factors such as vigorous exercise or a mild, treatable infection. However, visible blood in urine and persistent microscopic hematuria should still be assessed because the underlying cause may need treatment.

Does blood in urine always mean cancer?

No. Infection, stones, prostate enlargement, exercise, injury, and some medicines are more common explanations. Nevertheless, hematuria can occasionally be a sign of urinary tract cancer, so appropriate evaluation is important, especially when blood is visible or painless.

What tests are used to diagnose hematuria?

Common tests include urinalysis, urine culture, urine microscopy, blood tests, and imaging such as ultrasound or CT. Some people also need cystoscopy, which enables direct examination of the bladder and urethra.

Can dehydration cause blood in urine?

Dehydration can make urine darker and may make urinary symptoms more noticeable, but it should not be assumed to be the cause of true hematuria. A urine test is needed to determine whether red blood cells are present and whether another condition requires treatment.

Should blood-thinning medication be stopped if hematuria occurs?

No, patients should not stop blood-thinning or antiplatelet medicines without medical advice. These medicines can make bleeding more noticeable, but hematuria still requires assessment to identify its source and to safely review the medication plan.

What happens if hematuria is left untreated?

The outcome depends on the cause. An untreated infection can spread or worsen, a stone may cause obstruction, and important kidney or urinary tract conditions could be missed. Timely evaluation helps guide treatment and reduce the chance of complications.

References

• American Urological Association
• National Institute of Diabetes and Digestive and Kidney Diseases
• National Health Service
• Mayo Clinic
• European Association of Urology

This article is for general information only and is not a substitute for professional medical advice. Please consult a qualified doctor about your individual situation.