Forty-something have sex every day, if the physical condition is good, does not affect the sexual function of the case, there is a sexual demand is a normal phenomenon. Men in their forties belong to young adults, this time the sexual function is not completely degraded, by androgens and other endocrine hormones, there is a physiological and psychological need for sex, at this time in good health, physical condition allows the case, does not affect the normal function of sexual life every day belongs to the normal situation. It is recommended that you arrange your sex life reasonably in your daily life, do not have sex too often, and develop good habits, excessive sex is harmful to your health, and can easily cause prostatitis and other diseases.