What is turner syndrome?

Turner Syndrome

Turner syndrome

Turner syndrome is a condition in which a female's breasts, vagina, and uterus do not fully develop and puberty does not occur. Females with Turner syndrome may also have heart problems at birth, have learning disabilities, and end up much shorter in height than other members of their family.

Typically, a female has two X chromosomes. Females with Turner syndrome are missing all or part of one X chromosome. This affects sexual development and lowers the production of female hormones.

Turner syndrome is also called gonadal dysgenesis or monosomy X.

How can you care for yourself when you have Turner syndrome?

  • Make sure to go to follow-up appointments. Turner syndrome is a lifelong condition. Your doctor needs to watch for any problems. He or she may refer you to other doctors. These may include heart and kidney specialists and a doctor who specializes in hormones.
  • Take your medicines exactly as prescribed. Call your doctor if you think you are having a problem with your medicine.
  • Get enough calcium and vitamin D to keep your bones strong. Women with Turner syndrome are at risk for developing thin bones. Ask your doctor how much calcium you need. Nonfat and low-fat dairy products, such as milk, cheese, and yogurt, are good sources of calcium. You also can take calcium pills.
  • Get plenty of exercise. Walking, running, and lifting weights also will help make bones strong.

Turner syndrome in children: When to call

Watch closely for changes in your child's health, and be sure to contact your doctor if your child has any problems.

©2011-2025 Healthwise, Incorporated

The content above contains general health information provided by Healthwise, Incorporated, and reviewed by its medical experts. This content should not replace the advice of your healthcare provider. Not all treatments or services described are offered as services by us. For recommended treatments, please consult your healthcare provider.