What is the function of puberty hair?

Puberty hair serves several functions:

1. Sexual Maturation: The growth of puberty hair is a sign of sexual maturation. It indicates the onset of puberty and the development of secondary sexual characteristics. The presence of pubic hair is often used as a marker for reaching puberty.

2. Sexual Attraction: Puberty hair plays a role in sexual attraction and mate selection. It is considered a secondary sexual characteristic that can enhance physical attractiveness and signal reproductive maturity to potential partners.

3. Protection: Pubic hair provides protection for the sensitive skin in the genital area. It helps to prevent friction and irritation caused by clothing or during sexual activity.

4. Odor Absorption: Pubic hair helps to absorb and disperse sweat and other bodily secretions from the genital area. This can help reduce the risk of infections and unpleasant odors.

5. Thermoregulation: Pubic hair can provide some insulation and help regulate body temperature in the genital area.

It's important to note that the specific functions of puberty hair may vary among individuals, and some people may experience additional or different functions.