Heartbeat To Determine Gender. But according to scientific evidence the heart rate may differ inside the womb but not according to their gender. If the heart rate is below 140 BPM then the chances are that the baby will be a boy. The issue is of course what if the babys heart rate varies between 120-160 BPM. Heart rate gender prediction There is one folktale however that scientists have studied and it has to do with whether fetal heart rate can predict gender.
For example the number of beats can differ from one prenatal visit to the next according to KidsHealth. Place one finger on the age you were when you conceived and another finger on the month of conception. You may have heard that you can use your babys heart rate to determine whether you are having a boy or a girl. One of the popular theories on baby gender prediction is based on the babys heart rate. You cannot determine the gender of. If the heart rate was under 140 beats per minute then you would be having a boy.
Conventional wisdom holds that if the babys heart rate is less than 140 beats per minute youre having a boy and if its more than 140 beats per minute youre having a girl.
Usually in the beinning of pregnancy the heart beat is always fast. BabyBPM predicts the gender of your baby from fetal heart rate as measured by your doctor. You may have heard that you can use your babys heart rate to determine whether you are having a boy or a girl. For example the number of beats can differ from one prenatal visit to the next according to KidsHealth. Usually in the beinning of pregnancy the heart beat is always fast. This theory states that if the fetal heart rate is above 140 beats per minute BPM then the baby is more likely to be a girl.