Staying healthy before and during pregnancy

If you plan to become pregnant, or if you are pregnant, you can lower your risk of having a baby with a congenital heart defect by taking steps to have a healthy pregnancy.1

If you wish to become pregnant:

  • Take a daily multivitamin with 0.4 mg (400 mcg) of folic acid.
  • Talk to your doctor about how to take care of yourself before you get pregnant. For example, your doctor may recommend you get a vaccination for rubella (German measles), get checked for phenylketonuria, or manage your diabetes.
  • Talk to your doctor about medicines that you use, including nonprescription medicines. Some medicines have been linked to birth defects.
  • Avoid contact with people who have the flu or other contagious diseases.
  • Avoid certain chemicals (organic solvents) such as paints, varnishes, hair dyes, and glue.

If you are pregnant:

  • Avoid certain chemicals (organic solvents) such as paints, varnishes, hair dyes, and glue.
  • Avoid contact with people who have the flu or rubella (German measles). Your doctor may recommend that you get vaccines for these diseases.
  • Do not drink alcohol. No amount of alcohol is safe during pregnancy.
  • Do not smoke. If you smoke, talk with your doctor about ways to quit.
  • Do not use illegal drugs.
  • Talk to your doctor about medicines that you use, including nonprescription medicines.


Author: Robin Parks, MSLast Updated: October 25, 2007
Medical Review: Michael J. Sexton, MD - Pediatrics
Larry A. Latson, MD - Pediatric Cardiology

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