The handheld doppler machine at your Dr's office is sound only and puts much less power into baby to

The handheld doppler machine at your Dr's office is sound only and puts much less power into baby to be able to hear the baby's heart. Our ultrasound machines can also use doppler to hear the baby's heart but this would be redundant and potentially harmful when we can see and measure it visually without exposing baby to more power from the machine. #ultrasound #ultrasoundtech #medicine #medtok #themoreyouknow #babiesoftiktok #momsoftiktok #pregnancy #firsttrimester #secondtrimester #thirdtrimester #firsttimemom