The reason for poor sexual function after fitness may be that the body will feel tired because of long time and high intensity, which may lead to poor sexual function. Therefore, when exercising, it is suggested that you must maintain an appropriate degree and not be too tired. Overworking may have the opposite effect. When exercising, it is suggested that it is best to operate according to the requirements of fitness coaches and established standards, so as to achieve better therapeutic effects. In addition to fitness, it is suggested that men can do more aerobic exercise, which can also enhance their physical quality and endurance and help improve their sexual function.