Middle-aged and elderly men are powerless, choose sildenafil or testosterone?

Due to gender differences, the social division of labor and roles between men and women are different. In order to make their families live a happier life, most men suffer from greater life pressure and social pressure, especially in the highly developed society of modern society. , Many male friends grow with age, and the risk of various health problems in their bodies is much greater than that of women, and statistics show that the average life expectancy of men is often lower than that of women. There is a relatively common but rarely mentioned problem among middle-aged and elderly ....