American cardiologists from the National Center for Biotechnology Information found that achieving ideal orgasms does not require sex toys or stimulants, but a healthy and healthy heart. supple.
Strong arteries can pump three to five times more blood during sex.
According to Sputnik, doctors say that the condition of blood vessels directly affects sex life – the more blood reaches the heart, the longer the intercourse and the stronger the sensations.
Studies on the functioning of the cardiovascular system have led to the conclusion that healthy arteries can pump three to five times more blood during sex and promote the synthesis of endogenous nitric oxide. tissue.
To increase the duration of sex, scientists recommend adjusting the diet : eating a diet high in fats and carbohydrates reduces the activity of the cardiovascular system and the activity of the body in general. In contrast, low-fat foods, fruits and vegetables rich in antioxidants increase the body’s stamina and allow you to “last ” the sexual act for several hours.