Men can use exercise, diet, psychological adjustment and medication to improve their sexual function. Sexual function is also closely related to age, hormone levels in the body and the individual’s own condition. There are many ways to improve sexual performance. 1. People with low sexual function can improve their hormone levels and their physical condition through physical exercise, including a combination of aerobic and anaerobic exercise to strengthen their bodies. 2. Avoid bad lifestyle, such as heavy smoking, regular alcohol abuse, long hours of late night and sedentary, etc. These bad habits will affect the male sexual ability. 3. The state of the psyche can also affect the male sexual function, such as work pressure caused by the state of anxiety and depression, this time you need to regulate the state of mind, to avoid excessive pressure, tension. 4. Sexual function has declined, if necessary, you can use medication, such as type 5 phosphodiesterase inhibitors, commonly used sildenafil citrate, vardenafil hydrochloride and so on. Sexual function is relatively low in the population, it is recommended to timely go to the hospital to avoid delaying the condition, do not self-medication.