These devices may feel reassuring, but they aren't always giving you the full picture of your baby's health.

You’re pregnant and you know it can be an exciting, beautiful experience. But you’re also a little nervous. You want some reassurance that everything is A-OK. Wouldn’t it be great if I could check on ...

Pregnancies complicated by Rh alloimmunization have been evaluated with the use of serial invasive amniocentesis to determine bilirubin levels by measuring in the amniotic fluid the change in optical ...

You can typically hear your baby's heartbeat with a Doppler stethoscope between weeks 9 and 12 of pregnancy. Here are six simple reasons why you might not. One of the most exciting pregnancy ...

Learn how late gestation foetal imaging may help predict urgent intervention in babies with transposition of the great ...

Every year, our access to data about our own bodies increases—data that is often obtained via devices we use at home. From fitness trackers, which monitor our daily movement, to sleep trackers, which ...

Medically reviewed by Renita White, MD Key Takeaways For most of a pregnancy, normal fetal heart rate will average between 110 and 160 beats per minute.Normal variations in fetal heart rate occur when ...

Heart rate is an important sign of fetal health, yet few technologies exist to easily and inexpensively track fetal heart rates outside of doctors’ offices. This can create risks for pregnancies in ...