What causes yellow and viscous semen?

Yellowish and viscous semen may be caused by various factors. Prolonged abstinence can lead to the accumulation of semen in the body, resulting in a darker color and thicker consistency. This is a normal physiological phenomenon and usually not a cause for concern. However, if accompanied by symptoms such as frequent urination or urgency, it may be related to inflammatory conditions of the reproductive accessory glands, such as prostatitis or seminal vesiculitis. These inflammations can alter the composition of semen, leading to abnormal characteristics. To determine the exact cause, it is recommended to undergo routine semen analysis and prostate fluid examination. In daily life, maintaining good living habits and personal hygiene can help prevent such issues. Additionally, if related symptoms occur, timely medical consultation is advised to obtain professional diagnosis and treatment recommendations.