Normally, there is no significant difference in the number of times a normal adult man urinates at different ages. However, with increasing age, men are prone to diseases such as prostate hyperplasia, which leads to symptoms such as frequent urination, urinary urgency, incomplete urination, etc., making the number of times of urination increase, and there is a situation where the number of times of urination is not the same at different ages. Under normal circumstances, urination is 4-6 times in 24 hours, and 0-2 times at night, meanwhile, urination should be emptied at one time and without a long waiting time. Pathologic factors such as prostate enlargement may cause symptoms such as frequent urination, urgency, difficulty urinating, weakness, and interruptions, and the symptoms worsen as a man ages. Studies have shown that the incidence of prostate enlargement in men over the age of 60 is 50%, and 83% of men over the age of 80 have prostate enlargement, indicating that men’s urination is largely affected by age, and that it is possible to change the frequency of urination as a man ages. If there is a change in the frequency of urination, frequent urination, urgency and other symptoms, it is recommended to consult a doctor in a timely manner.