Male sexual function is related to the state of the body and hormone levels, the best way to exercise sexual function is to strengthen physical fitness, strengthen exercise, especially aerobic exercise. The exercise can generally be divided into whole body and local exercise, whole body exercise including swimming, jogging. In addition to strengthen the strength of the abdominal and lower limb muscles, such as doing push-ups, sit-ups, deadlifts, squats, etc., for improving sexual function are beneficial. In particular, the famous Kegel exercise, also known as anal contraction exercise, forceful contraction of the anus for three seconds, and then relax for three seconds, and later according to their ability to properly extend the time, repeatedly do. No matter what kind of exercise method must be adhered to, generally adhere to more than three months will have obvious results. In addition regular sex life is good for good sexual function, because sexual function is also following the principle of not using is invalid.