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 Exercise

  • Overview
  • Recommendations
  • Precautions
  • After the birth
  • References

  • Overview

    Regular exercise builds bones and muscles, gives you energy, and keeps you healthy. It is just as important when you are pregnant. Exercise helps you look and feel better during a time when your body is changing. Regular activity also helps keep you fit during pregnancy and may improve your ability to cope with the pain of labor" {American College of Obstetricians and Gynecologists (ACOG), 1998}.

    Prenatal exercise positively affects the mother in the short term by increasing energy; relieving backaches, leg cramps, and breathlessness; stimulating the baby; and conditioning for the physical exertion of labor. In the long term, it may help the mother by preventing dropped uterus, maintaining muscle tone of the vagina and abdomen, preventing urinary incontinence and lower back pain, and helping the mother stay fit. (Samuels and Samuels, 1996). The American Academy of Family Physicians also addresses these issues at the following website:  http://familydoctor.org/handouts/305.html.

    Before beginning any exercise program, talk with your doctor to be sure you do not have any health conditions that should limit your activity. Even if you are not already in good shape, if you have your doctor’s concurrence and work out moderately, it is safe to exercise during pregnancy.

     

    Recommendations

    Until 1994, the American College of Obstetricians and Gynecologists (ACOG) guidelines stated that a pregnant woman should not let her heart rate exceed 140 beats per minute; however, in 1994, the ACOG released new guidelines that basically say "if you are unable to talk normally while exercising, your activity is too strenuous" (ACOG, 1998).

    Most forms of exercise are safe during pregnancy. Walking, swimming, and stationary biking are considered good exercise for pregnant woman. Short, frequent, and consistent exercise routines are more healthy than sporadic bursts.

    The ACOG has published these general guidelines for a safe and healthy exercise program (ACOG, 1998):

    • After 20 weeks of pregnancy, avoid doing any exercise on your back.
    • Avoid brisk exercise in hot, humid weather or when you are sick with a fever.
    • Wear comfortable clothing that will help you to remain cool.
    • Wear a bra that fits well and give lots of support to help protect your breasts.
    • Drink plenty of water to help keep you from overheating and dehydrating.
    • Make sure you consume the extra 300 calories a day you need during pregnancy.

     

    Precautions

    According to ACOG (1998), stop exercising and call the doctor if you get any of these symptoms:

    • Pain
    • Vaginal bleeding
    • Dizziness or feeling faint
    • Increased shortness of breath
    • Rapid heartbeat
    • Difficulty walking
    • Uterine contractions and chest pain
    • Fluid leaking from the vagina

     

    After the birth

    Exercising after a baby’s birth can help the mother get back in shape. Many of the physiological and biological changes of pregnancy persist 4 - 6 weeks postpartum. Exercise may help you sleep better at night and may help you cope with depression (Schlosberg and Neporent, 1996).

     

    References

    ACOG. ACOG Patient Education Brochure: Exercise During Pregnancy. Brochure #AP119, Washington, DC, The American College of Obstetricians and Gynecologists, 1996.

    Noble, Elizabeth. Essential Exercises for the Childbearing Year. Boston, Houghton Mifflin Company, 1976.

    Samuels, Mike and Samuels, Nancy. The New Well Pregnancy Book. New York, Fireside, 1996.

    Schlosberg, Suzanne and Neporent, Liz. Fitness for Dummies. Foster City, CA, IDG Books Worldwide, Inc., 1996.

    Sears, William and Sears, Martha. The Pregnancy Book. New York, Little Brown and Company, 1997.

     


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