Do all men have pubic hair? What is the function of pubic hair?

Under normal circumstances, everyone will have pubic hair in their private parts. Although it seems that these pubic hairs are very "troublesome", they actually play a significant role in life. However, due to congenital defects or acquired diseases, some men may have no pubic hair, but this is only an exception. What are the functions of men's pubic hair?

What is pubic hair

Pubic hair, also known as pubic hair, is the hair that grows on the external genitalia, inside the trousers and on the inner thighs. Although children also have thin young hair in this area, the term "pubic hair" generally refers to the dense and curly hair caused by the increase in androgen levels. When the reproductive organs gradually develop and mature, pubic hair begins to grow near the external genitalia.

What is the function of pubic hair?

There are two main uses:

Pubic hair can offset the impact and friction. When you have sex without pubic hair, the intense piston movement may hurt your skin.

Is pubic hair curly?

About 82% of pubic hair is curly, but some of it is straight. But because you don't often bend your head to look at it carefully, you would think it is curly.

A little supplement: curly pubic hair is like a soft spring, it can offset the impact force and provide some cushioning during sex. The second is that even during sex, it will not be brought into the vagina because of the excessive length of pubic hair.