How a 50-year-old man can improve his sexual function

50 male sexual ability to improve the following three ways: 1, usually to exercise more, do not smoke, drink, do not eat spicy, stimulating food, while relaxing mood, maintain a happy mood, do not be too tired, and between husband and wife to harmony.2, can be improved through diet, you can eat more fruits, vegetables, such as onions, leeks or high-protein foods, such as lean meat. 3, can supplement male hormones, such as oral testosterone undecanoate or some Chinese patent medicine, such as Liuwei Dihuang pills, Cordyceps sinensis or the use of wolfberry soaked in water and other methods to improve sexual ability.