Pubic hair helps control your body temperature.
We all know that hair helps regulate body temperature, but how exactly? Hair follicles help with sweating.
There is a sebaceous gland on each hair follicle which releases oils onto the hair, that in turn allows the oils go up to the skin’s surface. When this oil evaporates, it cools the skin because of its latent heat.
Pubic hair actually protects you.
The pubic hair protects you from diseases and skin problems. Among other protections, it helps to prevent foreign particles like dust and pathogenic bacteria from entering your body.