The sticky feeling of glans and the foul odor of ejaculated sperm belong to the abnormal condition of the genitourinary system, and the causes of the corresponding condition mainly include glansitis, urethritis and epididymitis. 1. glans: local mucosal injury, infection, will cause inflammation, glans will show symptoms after the emergence of glans, and will be accompanied by glans red and swollen. 2. Urethritis: Urethritis itself will be accompanied by peripheral inflammatory reaction, prolonged inflammation can not be controlled, may lead to localized pus, will cause related symptoms. 3. Epididymitis: Epididymitis will lead to suppurative reaction in the epididymis, prolonged uncontrollable, will cause concurrent inflammation of the genitourinary system, further leading to the production of related symptoms. Apparent glans abnormalities, ejaculation abnormalities, the need for timely medical observation, standardized treatment under the guidance of the clinician, to avoid causing delays in the condition.