Hematuria
Hello Dr.
Liu: My boyfriend has been experiencing urinary issues for the past few months.
Sometimes he feels the urge to urinate but is unable to do so immediately.
He went to the hospital for a urine test and found mild hematuria.
I have a problem with excessive yellowish vaginal discharge and have undergone treatment for it.
Could this be the reason for his infection? If it were a sexually transmitted infection, would it cause hematuria? Additionally, he sometimes wakes up at night to urinate 1 to 2 times; is this considered normal? Please help me with these questions.
Thank you.
jin, 20~29 year old female. Ask Date: 2002/10/23
Dr. Liu Jianting reply Urology
It may not be directly related to you, but there are many causes of nocturia.
Please advise him to visit a hospital and consult a urologist for a thorough examination.
Reply Date: 2002/10/23
More Info
Blood in urine, or hematuria, can be a concerning symptom and may arise from various causes. In men, it can be particularly alarming, as it may indicate underlying health issues that require attention. Understanding the potential causes and implications of blood in urine is crucial for proper diagnosis and treatment.
Causes of Blood in Urine
1. Urinary Tract Infections (UTIs): UTIs are one of the most common causes of blood in urine, especially in younger individuals. Symptoms may include a burning sensation during urination, frequent urges to urinate, and cloudy or foul-smelling urine. If your boyfriend has been experiencing these symptoms, it is possible that a UTI could be the cause of his hematuria.
2. Kidney Stones: The presence of stones in the urinary tract can cause bleeding, leading to blood in the urine. This is often accompanied by severe pain, particularly in the lower back or abdomen, and may also cause difficulty urinating.
3. Prostate Issues: Conditions such as benign prostatic hyperplasia (BPH) or prostatitis can lead to blood in urine. These conditions are more common in older men but can occur at any age.
4. Injury or Trauma: Any injury to the kidneys or bladder can result in hematuria. This could be due to sports injuries, accidents, or even vigorous sexual activity.
5. Cancer: While less common, blood in urine can be a sign of bladder or kidney cancer. This is particularly a concern if the hematuria is persistent and accompanied by other symptoms such as weight loss or fatigue.
6. Medications: Certain medications, such as blood thinners, can increase the risk of bleeding and may result in blood appearing in the urine.
Concerns Regarding Sexual Activity
In your case, you mentioned the possibility of a sexually transmitted infection (STI) due to your own health issues. While STIs can cause urinary symptoms, they typically do not cause hematuria directly. However, if an infection leads to a UTI, it could result in blood in the urine. It is essential for both partners to be tested for STIs if there are concerns about potential infections.
Frequency of Urination
Regarding your boyfriend's need to urinate frequently at night (nocturia), this can be a normal occurrence, especially if he is consuming fluids before bed. However, if it is accompanied by discomfort or other urinary symptoms, it may warrant further investigation.
Recommendations
1. Medical Evaluation: It is crucial for your boyfriend to consult a healthcare provider for a thorough evaluation. This may include a urinalysis, imaging studies (like an ultrasound or CT scan), and possibly a referral to a urologist.
2. Hydration: Encourage him to stay well-hydrated, as this can help flush out the urinary tract and may alleviate some symptoms.
3. Avoid Irritants: Certain foods, beverages, and medications can irritate the bladder and exacerbate urinary symptoms. Caffeine, alcohol, and spicy foods are common culprits.
4. Follow-Up: If he has already seen a doctor, ensure that he follows up if symptoms persist or worsen. Continuous monitoring is essential for any underlying conditions.
In conclusion, blood in urine is a symptom that should not be ignored, especially in men. It can arise from various causes, some of which may require immediate medical attention. Encouraging your boyfriend to seek medical advice and undergo appropriate testing will be crucial in determining the underlying cause and ensuring proper treatment.
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