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Prenatal Care
URL of this page: https://medlineplus.gov/prenatalcare.html

Prenatal Care

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Summary

What is prenatal care?

Prenatal care is the health care you get while you are pregnant. It includes your checkups and prenatal testing. Typically, a health care provider specializing in the delivery of babies and the care of pregnant women, such as an obstetrician or a midwife, provides prenatal care.

Why do I need prenatal care?

Prenatal care can help keep you and your fetus healthy until you're ready to deliver your baby. It lets your provider spot health problems early. Early treatment can cure many problems and prevent others from developing.

Every prenatal visit offers you the chance to ask questions about having a healthy pregnancy and preparing for delivery. Talk to your provider about childbirth education classes for you and your partner to help you prepare for the birth of your baby.

How often do I need prenatal visits?

Your provider will give you a schedule for your prenatal visits. Usually, visits during your pregnancy occur:

  • Once a month for weeks 4 through 28
  • Twice a month for weeks 28 through 36
  • Weekly for week 36 until your baby is born

If you are over 35 years old or your pregnancy is high risk because of health problems like diabetes or high blood pressure, your provider will probably want to see you more often. You can also expect to see your provider more often as your due date gets closer.

What happens during prenatal visits?

During prenatal visits, your provider will check your health and carefully monitor your pregnancy until you deliver your baby.

Your first prenatal visit may take a little longer. Your provider will most likely:

  • Ask about your health history, including prior pregnancies
  • Ask about your family's health history
  • Discuss any health conditions and risk factors that could affect you or your fetus
  • Do a complete physical exam, including a pelvic exam and Pap test
  • Review blood, urine, or other routine prenatal lab tests
  • Check your blood pressure, height, and weight
  • Discuss a healthy amount of weight gain, healthy eating, and prenatal vitamins
  • Figure out your due date (when you are 40 weeks pregnant)

During most visits, your provider will most likely:

  • Check your blood pressure and weight gain
  • Measure your abdomen (belly) to check fetal growth once you begin to show
  • Check the fetal heart rate
  • Check your hands and feet for swelling
  • Do routine prenatal tests

Depending on the stage of your pregnancy, you may have additional tests.

Always talk to your provider before you start or stop any medicine. Some medicines can harm your fetus. To help keep yourself and your fetus healthy, avoid substances that could be harmful, such as tobacco, alcohol, and drugs.

Dept. of Health and Human Services Office on Women's Health

Start Here

  • About Pre-Pregnancy Care and Prenatal Care From the National Institutes of Health (Eunice Kennedy Shriver National Institute of Child Health and Human Development) Also in Spanish
  • Have a Healthy Pregnancy Easy-to-Read (Office of Disease Prevention and Health Promotion) Also in Spanish
  • Medical Care during Pregnancy (Nemours Foundation) Also in Spanish
  • Pregnancy Check-Ups: Healthy Start for Mom and Baby From the National Institutes of Health (National Institutes of Health) Also in Spanish
  • Prenatal Care (Department of Health and Human Services, Office on Women's Health) Also in Spanish
  • Prenatal Care Checkups (March of Dimes Foundation) Also in Spanish
  • Taking Care of You and Your Baby while You're Pregnant (American Academy of Family Physicians) Also in Spanish
  • What Can I Do to Promote a Healthy Pregnancy? From the National Institutes of Health (Eunice Kennedy Shriver National Institute of Child Health and Human Development) Also in Spanish

Related Issues

  • Pregnancy and Nutrition: MedlinePlus Health Topic From the National Institutes of Health (National Library of Medicine) Also in Spanish

Specifics

  • Prenatal Care: First Trimester Visits (Mayo Foundation for Medical Education and Research)
  • Prenatal Care: Second Trimester Visits (Mayo Foundation for Medical Education and Research)
  • Prenatal Care: Third Trimester Visits (Mayo Foundation for Medical Education and Research)
  • What Happens during Prenatal Visits? From the National Institutes of Health (Eunice Kennedy Shriver National Institute of Child Health and Human Development) Also in Spanish

Test Your Knowledge

  • Test Your Pregnancy Knowledge (Medical Encyclopedia) Also in Spanish

Statistics and Research

  • PeriStats (Perinatal Statistics) (March of Dimes Foundation)

Clinical Trials

  • ClinicalTrials.gov: Prenatal Care From the National Institutes of Health (National Institutes of Health)

Journal Articles References and abstracts from MEDLINE/PubMed (National Library of Medicine)

  • Article: Assessing the community-level impact of group antenatal care on uptake of...
  • Article: Effectiveness of WHO-recommended antenatal care visits, ultrasonography, and health education in...
  • Article: The impact of enhancing nutrition and antenatal infection treatment on birth...
  • Prenatal Care -- see more articles

Find an Expert

  • Department of Health and Human Services, Office on Women's Health Also in Spanish
  • Eunice Kennedy Shriver National Institute of Child Health and Human Development From the National Institutes of Health Also in Spanish
  • How to Find Find an Ob-Gyn (American College of Obstetricians and Gynecologists)
  • March of Dimes Foundation Also in Spanish

Patient Handouts

  • Pregnancy care (Medical Encyclopedia) Also in Spanish
  • Prenatal care in your first trimester (Medical Encyclopedia) Also in Spanish
  • Prenatal care in your second trimester (Medical Encyclopedia) Also in Spanish
  • Prenatal care in your third trimester (Medical Encyclopedia) Also in Spanish

Topic Image

Prenatal Care

MEDICAL ENCYCLOPEDIA

  • Pregnancy care
  • Prenatal care in your first trimester
  • Prenatal care in your second trimester
  • Prenatal care in your third trimester

Related Health Topics

  • Fetal Health and Development
  • Folic Acid
  • Health Problems in Pregnancy
  • Pregnancy
  • Pregnancy and Substance Use
  • Prenatal Testing

National Institutes of Health

The primary NIH organization for research on Prenatal Care is the Eunice Kennedy Shriver National Institute of Child Health and Human Development

Other Languages

Find health information in languages other than English on Prenatal Care

NIH MedlinePlus Magazine

  • How to Stay Healthy During Pregnancy

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The information on this site should not be used as a substitute for professional medical care or advice. Contact a health care provider if you have questions about your health.

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