In-depth

Biophysical profile

Biophysical profile — Overview covers definition, risks, results of this prenatal test.

Fetal macrosomia

Fetal macrosomia — Overview covers risk factors and complications related to delivering a large baby.

Frequent urination

Frequent urination, the need to urinate more often than usual, can indicate several disorders of the urinary tract.

Glucose challenge test

Glucose challenge test — Overview covers definition, preparation, results of this gestational diabetes screening test.

Glucose tolerance test

Glucose tolerance test — Overview covers definition, preparation, results of this diabetes blood test.

Nonstress test

Nonstress test — Overview covers definition and results of this prenatal test.

Pregnancy and obesity

Being obese during pregnancy can pose health risks for you and your baby. Get the facts about obesity and pregnancy.

Pregnancy weight gain

When it comes to gaining weight during pregnancy, there's no one-size-fits-all approach. Here's help gaining the right amount of weight.

Ultrasound

Ultrasound imaging uses high-frequency sound waves to create images of structures in your body.

Apr. 25, 2014

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