High blood pressure in children

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Symptoms

By Mayo Clinic staff

Many children have no symptoms of high blood pressure, although some children with high blood pressure may have signs and symptoms such as:

  • Chest pain
  • Fatigue
  • Difficulty concentrating
  • Headaches
  • Difficulty sleeping

In severe cases, your child might have signs and symptoms such as blurred vision, shortness of breath or confusion.

When to see a doctor
Unless your child has an underlying health problem or has the emergency symptoms listed above, you probably don't need to make a special visit to your child's doctor to have your child's blood pressure checked. However, your child's blood pressure should be checked yearly as part of a routine doctor's appointment, starting when your child is age 3.

If your child has a condition that can increase the risk of high blood pressure — including premature birth, low birth weight, congenital heart disease, and certain urinary or kidney problems — blood pressure checks may begin during infancy.

If you're concerned about your child having risk factors for high blood pressure, such as being overweight or obese, talk to your child's doctor. He or she may recommend more frequent blood pressure checks.

Blood pressure should also be checked at least once during a course of treatment for any acute illness. If your child has pneumonia, for example, and has two or three visits to the doctor, his or her blood pressure should be checked at least once.

DS01102

Aug. 22, 2008

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