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 ...

At 8 weeks pregnant, it may be too early to detect a baby's heartbeat using a handheld Doppler. An ultrasound is the most accurate way to confirm a heartbeat in early pregnancy. If no heartbeat is ...

Ultrasound—the technology used for sonograms and examining the heart—can increase the rate at which heart cells beat, researchers from Drexel University report. In their paper "Ultrasound-Induced ...

Stacey Abrams said there’s no fetal heartbeat at six weeks and social media reacted. Here’s what health experts say about heartbeats during pregnancy. John Bazemore AP Stacey Abrams, Georgia’s ...

Alternatively, data from all transducers can be used while limiting the focal depth, allowing more transmit-receive pulses to be packed into a given time. Either way, conventional ultrasound involves ...