Risks

A biophysical profile is a noninvasive test that poses no physical risks to you or your baby.

While a biophysical profile can offer reassurance about your baby's health, it can also cause anxiety. In addition, a biophysical profile might not detect an existing problem or might suggest that a problem exists when there is none. A test that falsely indicates a problem might cause your health care provider to recommend unnecessary tests or early delivery.

Also, keep in mind that it's not always clear that the test can improve pregnancy outcomes.