Puberty for girls

Key facts Puberty in females usually begins between the ages of 8 and 13 years. Puberty involves physical and emotional changes that can be both challenging and exciting. Having conversations with a parent or other trusted adult can help you while you experience these changes. When does puberty begin? Puberty in girls usually begins between the ages of 8 and 13 and lasts for several years. It is the time where your body develops and matures. Puberty prepares your body so one day you will be able to have a baby. The changes are caused by natural substances in your