What disease causes cloudy urine?

Cloudy urine may result from physiological reasons or pathological causes such as urethritis and cystitis. The specific analysis is as follows:

I. Physiological Causes

When water intake is low, less urine is produced, leading to high concentrations of phosphates and carbonates in the urine. This can cause the urine to appear milky white during urination. Increasing fluid intake and maintaining a light diet can help alleviate this condition.

II. Pathological Causes

1. Cystitis
Cystitis typically occurs due to bacterial infection causing irritation to the bladder mucosa. With prolonged irritation, patients may experience symptoms including frequent urination, urgency, cloudy urine, and strong odor. Under medical guidance, patients can take medications such as levofloxacin tablets or amoxicillin capsules for treatment.

2. Urethral Stones
Urethral stones usually form when poorly soluble substances gradually precipitate from the urine, forming microscopic crystals that accumulate over time into stones. During urination, small stone fragments may be present, making the urine appear cloudy. Patients can seek medical treatment at a hospital, where procedures such as holmium laser lithotripsy can be performed.

In addition to the above-mentioned factors, conditions like diabetes may also contribute. When the underlying cause is unclear, patients should promptly visit a hospital for examination and receive appropriate further treatment after diagnosis.