After sexual intercourse, some people will appear very happy, and many people will even choose to do it again; some people will appear very tired and cannot feel the pleasure of sexual life at all. So what should you do if you feel exhausted after sex?
For married life, sex life is undoubtedly full of passion, but passion is often controlled by time. Under normal circumstances, from the beginning of sexual excitement to the end of orgasm, the duration is about 5-20 minutes, and there are also longer than this. . During sexual life, the human sympathetic nerve is in a state of high tension, and the secretion of various hormones, especially sex hormones, is exuberant.
At this time, not only the sexual organs of both parties are in a highly congested state, but also from the sexual excitement period to the orgasm period, many tissues of the body are also involved in this special physiological process, such as: increased heartbeat, increased blood pressure, deepened and accelerated breathing, and dilation of skin blood vessels throughout the body , increased perspiration, etc. Therefore, in this process, the body’s energy consumption is significantly increased, and metabolism is enhanced.
The reason why you feel fatigued after sex is mostly due to the relaxation of the cerebrospinal reflex function after ejaculation, which controls the ejaculation of semen. During ejaculation, the nerves are excited and tense, and the nerves and spinal reflex nerves relax after ejaculation.
Young people have sensitive and active nerves, so they recover quickly, and some even recover immediately. In older people, the nervous response is slow, and the recovery time is relatively long. If you fall asleep immediately after ejaculation, the reflex function that causes fatigue continues to relax, and the fatigue is difficult to disappear.
Do not go to bed immediately after sexual intercourse, get up and continue to do some things in daily life, which can make the reflex nerves dulled by sexual stimulation recover smoothly. If you fall asleep immediately after the event, the dull effect of sleep combined with the dull effect of sexual stimulation will make you tired until the next day, making you sore back.
Of course, some middle-aged men may have such an experience. Usually they are quite healthy, but after intercourse they always feel tired and mentally weak, thinking that their kidneys are deficient.