A man can shave his pubic hair off and it will not be harmful or affect other aspects of his body. Pubic hair is just like any other hair on the body, when shaved off it will continue to grow out. Pubic hair is a secondary male sexual characteristic and is mainly related to genetic factors and the level of androgens in the body. When shaving pubic hair, it is recommended to do it carefully, otherwise the skin may be scratched, posing a certain danger to the body. In addition, the growth of pubic hair is relatively fast, when the pubic hair is shaved off, after a period of time the pubic hair will naturally grow, so it is mainly dependent on the male’s own will.