Falling Asleep Immediately After Intimacy is Normal

Many men fall asleep after sexual intercourse. This reaction to intimate closeness usually offends the partner, but it is quite natural and dictated by physiology. The fact is that orgasm triggers the release of a whole cocktail of endorphins and other substances. When they enter the bloodstream, they cause drowsiness. By the way, under the influence of these substances, a woman can also 'fall into a deep sleep'.