Generally speaking, male sexual function is in the process of gradual decline after middle age. Some people usually pay great attention to maintenance and exercise. This process will be slow. At the age of 53, many functions of the body have failed. This may be a hidden danger when they were young. There is no sexual function at the age of 53, which basically shows that the body is too energetic. Pay attention to replenish your vitality. Don't take sex drugs for a short time, do more exercise and health care to replenish your vitality.