We typically use a handheld Doppler to periodically listen to your baby’s heart during labor. Doppler is a form of ultrasound that allows us to hear the baby’s heart beat through your abdomen. It can be used under water and with you in almost any position. If you prefer, we can use a fetoscope (a type of stethoscope) instead, but you may have to move into a position that allows us to hear the baby’s heart.