There is no scientific evidence to suggest that fetal heart rate can reliably indicate the sex of a baby. Various old wives' tales and myths have circulated for years， suggesting that certain heart rates are associated with either a boy or a girl. According to one such legend， if the fetal heart rate is above 140 beats per minute (bpm)， it is likely to be a girl， and if it is below 140 bpm， it is likely to be a boy. However， studies have shown that fetal heart rate can vary widely and no significant differences have been found between the heart rates of male and female fetuses.
It is important to note that fetal heart rate is not a reliable indicator of the gender of the baby. The only way to determine the sex of a baby with certainty is through ultrasound scans or genetic testing.
During pregnancy， monitoring the fetal heart rate is important to ensure the well-being of the baby. A normal fetal heart rate is typically between 120-160 bpm. If the heart rate is too high or too low， it may indicate a health problem for the baby， such as fetal distress or a heart defect. If a pregnant woman is experiencing any unusual symptoms or concerns about her baby’s health， it is important to talk to her healthcare provider.
In conclusion， while many people may believe that fetal heart rate can indicate the gender of a baby， there is no scientific support for this. It is important for expectant parents to rely on medical professionals for accurate and reliable information about their baby’s health and gender.
