Fetal heart monitoring: pregnant women need to know when the fetal heart will appear.

Generally speaking, the appearance of fetal heart can help pregnant women better understand the health status of the fetus to a certain extent. So, please look at the following analysis about how often children will have a fetal heart.

About three months.

Clinically, when a woman's pregnancy cycle reaches about three months, she actually has a fetal heart, which can be heard with a fetal heart monitor during prenatal examination.

10- 12 weeks

At present, the highly sensitive instruments can hear the heartbeat similar to horseshoe in the fetus 10 week or 12 week. It takes 17- 18 weeks to track the fetal heartbeat with a common stethoscope.

12 weeks

12 weeks, you can hear fetal heart sounds with an ultrasonic stethoscope. At the age of 20 weeks, fetal heart sounds can be heard with a common stethoscope. Listening to fetal heart sounds with ordinary headphones requires 18 ~ 20 weeks after pregnancy.

Matters needing attention

After knowing clearly how soon the child will have a fetal heart, pregnant women eat something one hour before doing fetal heart monitoring.