What causes white droplets in urine?

Under normal circumstances, white discharge in urine usually refers to prostatic fluid leakage, which may be caused by sexual arousal, residual urine after urination, urethritis, prostatitis, glomerulonephritis, and other conditions. It is recommended to seek medical attention promptly and receive symptomatic treatment under the guidance of a physician. Specific analyses are as follows:

1. Sexual Arousal

During sexual arousal, increased secretion from accessory glands such as the prostate and seminal vesicles occurs. These secretions contain proteins and enzymes, which may pass through the urethra and appear as prostatic fluid discharge. This type of discharge is a physiological response to sexual excitement and does not require specific treatment. Maintaining a healthy lifestyle is sufficient.

2. Residual Urine After Urination

If the urethra is not completely emptied after urination, residual urine containing proteins, salts, and other components may remain. When this residual fluid is later expelled, it may appear as cloudy white discharge, resembling prostatic fluid leakage. Ensuring complete bladder emptying and maintaining good personal hygiene can help prevent this condition.

3. Urethritis

Urethritis is commonly caused by bacterial infections or sexually transmitted diseases affecting the urethral mucosa. Inflammation stimulates excessive secretion from the urethra, which may be discharged with urine, appearing as prostatic fluid leakage. Symptoms may also include itching, burning, or pain during urination. Under medical supervision, patients may be treated with medications such as metronidazole tablets, azithromycin dispersible tablets, or compound sulfamethoxazole tablets.

4. Prostatitis

Prostatitis is associated with bacterial infection, urinary reflux, and other factors. Inflammation of the prostate gland leads to increased and altered secretions, which may contain pus cells, white blood cells, and other inflammatory components, resulting in prostatic fluid leakage. Common accompanying symptoms include frequent urination and urgency. Treatment under medical guidance may include medications such as levofloxacin hydrochloride capsules, Qianlieshutong capsules, and tamsulosin hydrochloride sustained-release capsules.

5. Glomerulonephritis

Glomerulonephritis is related to immune dysfunction, infections, and other physiological factors. Damage to the glomerular filtration membrane allows proteins to leak into the urine, potentially leading to proteinuria that may resemble prostatic fluid discharge. Other symptoms may include hematuria (blood in urine) and edema. Patients are advised to follow medical instructions and use medications such as prednisolone tablets, cyclophosphamide tablets, or furosemide tablets to alleviate symptoms.

In daily life, attention should be paid to personal hygiene, avoidance of unsafe sexual practices, adequate hydration, and avoiding prolonged sitting or holding urine, all of which help reduce the risk of urinary tract infections and prostate-related issues.