The phenomenon of occasional bedwetting in adult men is considered to be physiological, for example, because of the stressful work during the day, and when they enter deep sleep at night, they may have dreams and urination during sleep. Especially if you drink a lot of water before going to bed, it is more likely that bedwetting will occur at this time. Also to be considered are pathological causes, such as urinary retention in older men with prostate enlargement, or urethral stricture, which can lead to urinary incontinence, also known as bedwetting, in patients with more severe urinary retention. There are also reasons for the presence of congenital malformations, such as the ureter opening into the urethra, which can lead to bedwetting in patients. For the time being, there is no need to do special treatment, continue to observe for a period of time to see, and if necessary, go to the hospital to do urological ultrasound or ureterography to clarify the cause before further treatment and treatment.