What causes small blood clots in urine?

blood clots in urine

Overview

Seeing small blood clots in urine, a condition medically known as hematuria is very distressing; therefore, dwelling on the probable causes becomes necessary. The most common reasons comprise urinary tract infections, kidney stones, trauma, menstruation, and intake of some medications. It would also, though at times less commonly, be the telltale of many other pathologies like cancers, inherited disorders, and an enlarged prostate. Consultation with a doctor immediately will be essential for an accurate definition and successful treatment. That is to recognize the personalization of health care for treatment to reach the root cause of hematuria. In this article, we will dive into the details of the disease, possible causes, and available treatments.

When is Blood in Urine an Emergency?

“Small blood clots in urine are often a sign of underlying genitourinary infections. Timely treatment can prevent complications and future pain, ensuring better long-term health outcomes.” Says Dr. Richard Honekar

Blood in the urine can be a sign of a severe underlying disease, so it is essential to know when bleeding in the urine would represent a medical emergency. If you have blood in your urine, the first things you need to do are to assess your other symptoms and how bad the bleeding is:

Large amounts of blood or blood clots

Large amounts of blood or blood clots may indicate severe problems such as kidney stones, serious infections, or injury.

Severe Pain

It is accompanied by severe pain, more so on the back or abdomen, and could indicate the presence of kidney stones, infection, or any other emergency condition.

Fever and Chills

With blood in the urine, fever, chills, and other symptoms of infection, the patient is more than likely suffering from a severe infection of the urinary tract or kidneys and should be promptly treated.

Recent Injury

If you have had a recent injury to your back, abdomen, or pelvis and your urine suddenly turns dark with blood, it should be seen promptly.

Unexplained Symptoms

If a person suffers from persistent and unexplained weight loss, fatigue, changes in urination, or any other symptom in combination with blood in the urine, then immediate consultation with a doctor is necessary.

Non-Emergency Situations

Sometimes, though blood in the urine may appear to be non-life-threatening, medical help should be sought in the following conditions:

Minor or Intermittent Blood

If the blood is minor and only seen occasionally without other severe symptoms, it might be due to less urgent causes, such as mild infections or medications.

During Menstruation

Blood in the urine could be from menstrual blood leaking into the urine. This situation occurs specifically in women.

Here’s a table outlining when blood in urine is an emergency and when it might be less urgent:

SituationEmergencyDetails
Gross hematuria (visible blood in urine)SometimesIf accompanied by severe pain, inability to urinate, or significant blood loss, seek emergency care.
Microscopic hematuria (blood detected by a lab test)RarelyOften less urgent, but follow up with a healthcare provider to determine the cause.
Hematuria with severe abdominal or flank painYesIt could indicate a kidney stone, urinary tract infection (UTI), or other serious condition.
Hematuria with difficulty urinatingYesPossible urinary retention or obstruction requiring urgent medical evaluation.
Hematuria with fever, chills, or malaiseYesPotential signs of a UTI or kidney infection that needs prompt treatment.
Hematuria with recent injury or trauma to the abdomenYesIt could suggest internal injury to the kidneys or bladder.
Hematuria with a known bleeding disorderYesIncreased risk of significant blood loss; medical evaluation needed.
Hematuria with new or worsening symptomsYesAny sudden changes or severe symptoms should be evaluated immediately.
Isolated microscopic hematuria without symptomsNoUsually, it is not an emergency but requires follow-up to determine the underlying cause.
Recurrent hematuria without other symptomsNoIt is often less urgent but should be evaluated to rule out underlying issues such as bladder cancer.

If you notice blood in your urine, it’s always a good idea to contact your doctor to discuss your symptoms and determine the appropriate course of action.

Experiencing Painful Urination with bleeding? Don’t ignore the signs.

What causes small blood clots in urine?

These may range from infections and stones to some gender-specific ones in both men and women. 

Blood Clots in the Urine of a Female

Blood clots in the urine of a female can occur due to various reasons, some of which are women-specific. 

Contamination by Menstrual Blood

During menstruation, blood can come in contact with urine and produce clots.

Urinary Tract Infections

UTIs, more common in women, can lead to blood clots in the urine due to inflammation and bleeding in the urinary tract.

Gynecological Problems

Blood clots in the urine may be misinterpreted as bleeding originating from issues such as endometriosis or uterine fibroids.

Kidney Stones

Kidney stones, just like in men, can cause blood clots due to irritation and bleeding in the urinary tract.

Bladder Infections

Infections in the bladder can then result in severe inflammation and bleeding, which may lead to blood clots.

Blood Clots in the Urine of a Male

Blood clots in the urine of a male, like females, can stem from several factors unique to men as well:

Prostate Problems

Bleeding in urine and passage of blood clots can be a sign of prostate cancer and BPH or benign prostatic hyperplasia.

Urinary Tract Infection or UTI

While less common, UTIs can also trigger blood clots in the urine through inflammation and infection in males.

Kidney Stones

Kidney stones can irritate and bleed as they pass through the urinary tract. This can lead to blood clots.

Bladder Infections

Infections in the bladder can cause bleeding and thereby appear as blood clots in the urine.

Trauma

Physical trauma to the urinary tract from sporting activities or other accidents may provoke blood clots and bleeding in the urine.

Noticing Blood in Your Urine? Early detection is key. Get investigated now

How long do you bleed with a UTI?

The duration of bleeding with a UTI mainly depends on the degree of illness, the pace of treatment being administered, and the peculiar medical conditions of the patient. Here is a detailed breakdown:

Severity of Infection

Mild UTI

If the infection is mild, the bleeding may not be so severe and might only last for some days until the infection is treated.

Severe UTI

In severe infections, the bleeding tends to be more significant and can last a week or longer until the infection is fully treated.

Timing of Treatment

Early Treatment

In cases where UTI has been diagnosed and the antibiotic treatment started, the bleeding usually ceases within a few days once the infection has cleared up.

Delayed Treatment

In case of a delay in seeking treatment, this infection worsens, which may result in prolonged bleeding along with other complications.

Individual Factors to Health

General Health

The bleeding will last longer in individuals with compromised immune systems or certain underlying conditions because their bodies need more time to flush out the infection.

Hydration and Hygiene

Good hydration and hygiene contribute to shortening the period of symptoms, including bleeding.

Can blood in urine go away on its own?

While blood in the urine can sometimes go away on its own, particularly in cases of minor trauma or mild infections, it is essential to monitor the symptoms closely.

Minor Trauma

 Minor injuries to the urinary tract, such as from vigorous exercise or minor accidents.

 In these cases, hematuria may resolve independently as the body heals the minor injury.

Mild Infections

Mild urinary tract infections (UTIs) can sometimes clear up with increased fluid intake and proper hygiene. Mild cases of hematuria due to UTIs may resolve as the infection clears, especially with home remedies.

Menstruation

In women, menstrual blood can sometimes mix with urine, appearing as hematuria. This type of hematuria typically resolves at the end of the menstrual period.

Worried About Persistent Hematuria? Don’t wait for it to worsen.

How to treat UTI blood in urine?

Treatment for urinary tract infection, which presents with blood in the urine, usually involves prescription medications, over-the-counter remedies, and some supportive care. The following is a comprehensive outline of how to manage this condition:

Prescription Medications

Antibiotics

  • Common Types: Amoxicillin, Ciprofloxacin, Trimethoprim/Sulfamethoxazole, Nitrofurantoin.
  • Function: The cornerstone of UTI treatment is antibiotics. They function by eradicating the infection-causing microorganisms.
  • Usage: It’s essential to take all doses of antibiotics prescribed, even if symptoms clear up, before finishing the medication.The duration may range from 5-7 days.

Pain Relievers

  • Common Types: Phenazopyridine.
  • Action: This drug makes the UTI less painful and reduces burning and discomfort.
  • Usage: Taken for a short period, sometimes in combination with an antibiotic.

Over-the-Counter Medications

Pain Relievers

  • Common Types: Ibuprofen (Advil, Motrin), Acetaminophen (Tylenol).
  • Action: These medications can relieve pain and also lower fever.
  • Usage: As directed on the package label. Take only what is recommended.

Urinary Tract Pain Relievers

  • Common Types: Phenazopyridine (available OTC as Azo, Uristat).
  • Action: Temporarily relieves urinary pain, burning, and urgency.
  • Use: Take as directed on the package, usually for no more than two days without consulting a doctor.

Supportive Care

Hydration

  • Action: Adequate water intake flushes bacteria from the urinary tract.
  • Fluid intake: Attempt to drink at least 8-10 glasses of water each day. Avoid or limit caffeine and alcohol; these products may irritate the urinary bladder.

Cranberry Juice

  • Action: There is limited evidence that cranberry juice might help prevent bacteria from adhering to the bladder wall.
  • Usage: Drink 100% pure, unsweetened cranberry juice. Discuss with the health care provider if it’s appropriate for your condition.

Warm Compress

Discomfort and pain can be alleviated by applying a warm compress to the lower abdomen.

Apply a heating pad or warm cloth in cycles to avoid burn injuries.

When to consult a doctor?

Seek medical attention promptly under the following conditions.

  • If symptoms are not significantly improved within a few days after initiating antibiotics.
  • If there is at least moderate pain, fever, or vomiting.
  • In females with recurrent UTIs, further investigation and treatment should be undertaken.

FAQs about small blood clots in urine

What if I have stringy blood clots in my urine but no pain?

If you don’t have any pain or other alarming signs, such as altered urination patterns or stringy blood clots in your urine, there shouldn’t be a reason for alarm. However, these blood clots may occasionally signal the development of tumors or masses close to the urinary tract, some of which may be malignant.

What does a blood clot in urine look like?

A blood clot in urine typically appears as a small, dark red or brown stringy or jelly-like substance. It can vary in size and may resemble tiny threads or chunks. Clots can cause the urine to be pink, red, or cola-like. 

Can blood in urine be harmless?

Yes, blood in urine can sometimes be harmless, such as when it results from vigorous exercise, minor injuries, or menstruation in women. However, it can also indicate underlying issues like infections, stones, or more severe conditions. 

Do I need to go to the ER for blood in my urine?

You do not always have to go to the ER for blood in your urine; it depends on the situation. If a heavy bleeding condition with related severe pain, fever, or injury occurs within a short time before the onset of bleeding, seek emergency care. You can fix an appointment with your primary care physician for mild conditions without discomfort.

Your Doctors Online uses high-quality and trustworthy sources to ensure content accuracy and reliability. We rely on peer-reviewed studies, academic research institutions and medical associations to provide up-to-date and evidence-based information to the users.

Get started today

Talk to online doctors now and get medical advice, online prescriptions, and referrals within minutes. On-demand healthcare services at your fingertips.

talk to online doctor 24/7 free