Biophysical profile of baby.

A biophysical profile is a comprehensive test that helps determine the fetus's health status. The test is commonly performed in highrisk situations, overdue pregnancies or pregnancies in which the baby doesn't move very much. It's useful in evaluating an infant with intrauterine-growth restriction.

A biophysical profile measures five areas, which are identified and scored:
1.    fetal breathing movements
2.    gross body movements
3.    fetal tone
4.    reactive fetal heart rate
5.    amount of amniotic fluid

How the Test Is Performed
Ultrasound, external monitors and direct observation are all used to take the various measurements. Each area is given a score between o and 2; a total is obtained by adding the five scores. The higher the score, the better the baby's condition.

A baby with a low score may need to be delivered immediately.
Your doctor will evaluate the scores, your health and your pregnancy before making any decisions. If the score is reassuring, the test may be repeated at intervals. Sometimes a doctor will repeat the test the following day.