A female’s first menstrual period, known as menarche, occurs during puberty. Menstruation indicates that the body is mature enough for reproduction. About 98% of girls begin their periods by age 15.

Kids with ovaries go through distinct physical changes during puberty. Discover the stages of puberty for girls and how parents can help them adjust. Puberty can be a perplexing time for young people ...

Have you ever wondered why pimples seem to appear out of nowhere right before your period? This type of acne, referred to as hormonal acne, is closely linked to the natural hormonal changes that occur ...