What causes yellowish-brown urine in men?
Yellowish-brown urine in men may be a normal phenomenon, or it could result from pathological factors such as prostatitis or seminal vesiculitis. The specific analysis is as follows:
I. Physiological Factors
If a man drinks little water regularly, especially during summer when insufficient fluid intake combines with excessive sweating or other forms of fluid loss, the body may become dehydrated. Without timely rehydration, urine becomes concentrated, causing its color to darken and appear yellowish-brown. This is a normal physiological occurrence that does not require treatment—simply increasing water intake is sufficient.
II. Pathological Factors
1. Prostatitis
This may be caused by bacterial infection or other factors. Under inflammatory stimulation, symptoms such as chills, frequent urination, painful urination, and abnormal urine color (e.g., yellowish-brown) may occur. Treatment may include medications such as levofloxacin tablets or azithromycin capsules, taken under medical guidance.
2. Seminal Vesiculitis
This is an infectious condition affecting a male reproductive organ, often triggered by infection. Inflammatory stimulation can lead to symptoms including frequent urination, a burning sensation in the urethra, and yellowish-brown urine. Treatment typically involves antibiotics such as levofloxacin capsules or cefixime tablets, used under a doctor's supervision.
In addition to the common causes mentioned above, yellowish-brown urine may also result from chronic glomerulonephritis, hepatocellular jaundice, or paroxysmal nocturnal hemoglobinuria. Individuals experiencing such symptoms should seek medical evaluation at a hospital for accurate diagnosis and targeted treatment.