Do you know the triple functions of a man's penis?

What is the use of a man's penis? Many men say that the function of the penis is just for sex and urination? Does it have other functions? In fact, the function of a man's penis is very powerful. It is not only for reproduction and urination, it also brings some sensory stimulation.

The penis is responsible for reproduction

The penis is part of the male reproductive organ, and its main biological function is to assist the release of sperm, so that it can combine with the egg released in the female body, and then give birth to the next generation of human beings, so as to complete the reproductive activities and achieve the purpose of the continuation of the human population. Its specific biological role and process are: sexual desire is generated by external stimulation - the penis is erect - the penis is inserted into the female body from the vaginal opening - ejaculation - sperm and egg combine - pregnancy - childbirth - the birth of a new life.

Urinary

In addition to reproductive functions, male urinary activities are also completed through the penis. The urine stored in the bladder located in the abdominal cavity of the human body will flow through the ureter to the urethra. At the right time, it will stimulate the sphincter to open the urethra to excrete urine, keeping the body's metabolism smooth.

Sensory stimulation

In addition, in the human sensory world, due to the stimulation of reproductive activities, the penis, one of the most sensitive parts of the body, will promote the secretion of male sex hormones, making the male penis erect when it is caressed and before and after ejaculation, and stimulating the nerves, giving men indescribable pleasure.

Modern people pursue sensual enjoyment, and the number of people having sex for the purpose of experiencing sexual pleasure is increasing. The penis has also received increasing attention from both men and women. The saying of women, "If he is good, I am good too," is a strong proof of this. In ancient times, the eunuchs in the imperial palace had their penises and other external genitalia removed to prevent them from committing adultery with the women in the harem, in order to achieve the purpose of the pure bloodline of the royal family members. However, various scandals still continue and are hard to prevent.