Is it dangerous to have a fetal heart rate of 190 in the first trimester?

If the fetal

heart rate is high due to

local temporary pressure on the fetal trunk and psychological pressure of pregnant women, it is usually not dangerous. After a period of time, the fetal heart rate can return to the normal range. If the fetal heart rate is high due to intrauterine infection, fetal distress and other factors, it is more dangerous and easy to affect fetal growth and development, or even cause fetal abortion.

Therefore, it is recommended that pregnant women carry out further examinations, such as B ultrasound examination and umbilical blood flow measurement, to determine whether there are abnormal conditions in the fetus, so as to take effective measures in time to deal with them.