Penis care requires men to do this while they sleep

Insomnia makes people depressed, memory impaired, and unable to concentrate. More seriously, it also deprives men of the opportunity to "maintain" their penis and improve their sexual ability.

In medicine, there is a term called "nocturnal penile erection", which refers to the spontaneous erection of the penis while a person is asleep. This happens to all normal men.

The number of erections varies greatly depending on age, physical condition, and sexual function. Generally speaking, young men have seven or eight erections per night, which is theoretically significantly higher than during the day. As age increases, the number of erections will gradually decrease. Healthy and normal elderly men have about two or three erections per night.

Penis care is inseparable from good sleep

Studies have found that when the penis is erect, the oxygen tension in the cavernous body is 3-4 times that of when it is flaccid. This high oxygen tension helps the metabolism of the endothelial cells in the cavernous body of the penis and promotes the normal recovery of sexual function. Therefore, andrologists like to figuratively call it "charging the penis."

Men who sleep well can ensure that their sexual function is in good condition if they have several opportunities to "recharge" every night.

When a man gets less sleep or the quality of his sleep is poor, the nighttime erections that are good for "recharging" occur less frequently or not at all. It is not difficult to imagine that the erectile function of these men will inevitably deteriorate day by day.

In fact, in real life, not only insomniacs, but also many "night owls" who often stay up late often have unsatisfactory sex life quality. The reason is similar. Therefore, I hope that men can combine work and rest to ensure adequate and high-quality sleep. This is a cheap and effective "health care method" for penis and sexual function.