Biophysical Profile (BPP)

Fetal Biophysical Profile

Why It Is Done

A biophysical profile (BPP) test is done to:

• Learn about and keep track of your baby's health. Special ultrasound methods are used to keep track of movement, increases in heart rate with movement (nonstress test), muscle tone, breathing rate, and the amount of amniotic fluid (amniotic fluid index) surrounding your baby. If these five areas are within a normal range, your baby is considered to be in good health.
• Check on your baby's health if you have:
  • Hyperthyroidism.
  • Bleeding problems.
  • Lupus.
  • Chronic kidney disease.
  • Type 1 diabetes or gestational diabetes.
  • High blood pressure (hypertension).
  • Preeclampsia.
  • A small amount of amniotic fluid (oligohydramnios) or too much amniotic fluid (polyhydramnios).
  • A multiple pregnancy (such as twins or triplets).
  • A pregnancy that has gone past your due date, between 40 and 42 weeks.

Go to previous section	Go to top of page	Go to next section
Author:	Sandy Jocoy, RN	Last Updated: June 28, 2008
Medical Review:	Sarah Marshall, MD - Family Medicine Kirtly Jones, MD - Obstetrics and Gynecology
© 1995-2009 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.This information does not replace the advice of a doctor. Healthwise disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. How this information was developed to help you make better health decisions.