Teens and health

Precocious puberty

Although children begin puberty at various ages, occasionally the process may begin prematurely. If you suspect this is the case with your child, consult your pediatrician. More often than not, your son or daughter is at the very earliest end of the normal range, but there are cases where medical intervention can benefit your child.

An eight-year old girl developing breasts is going to be teased by her classmates. It's important to reassure your child her friends will also experience these physical changes but that in her body they occurred a little earlier. Encourage your child to participate in regular athletic or social activities and provide opportunities for her to discuss any worries or concerns. Your pediatrician can help you decide if medical attention is necessary.

Most cases of precocious puberty have no known cause. In some cases, the pituitary gland, which regulates the release of most of the body's hormones, signals the ovaries and testicles to begin hormone production prematurely. Signs of puberty may also appear prematurely because of abnormalities of the ovaries and testicles. Your child's pediatrician may want to do some tests to determine the cause of your child's condition.

If your doctor determines treatment is necessary, he or she may prescribe medication to stop puberty and the rapid growth that accompanies it. Rapid bone growth can cause your child's height to be shorter than his or her natural potential. Within a month or two of treatment, you should notice your child's rapid growth and signs of puberty slowing. Treatment continues until it is appropriate for puberty to resume.

Reviewed: Robert LaCamera, MD, April, 2002
Last revised: June 6, 2007 (dh)

All information is intended for your general knowledge and is not a substitute for medical advice or treatment for specific medical conditions. You should seek prompt medical care for any specific health issues and consult your physician before starting a new fitness regimen.