What fetal heart rate is considered a danger sign during labor?

A fetal heart rate of 50 beats per minute is considered a danger sign during labor because it indicates bradycardia, which is an abnormally low heart rate. Normal fetal heart rates generally range from 110 to 160 beats per minute. When the heart rate falls below this range, it may suggest that the fetus is experiencing hypoxia or other complications, especially during labor when adequate oxygenation is critical for the baby's well-being.

In cases of significant bradycardia, it is essential to evaluate the fetus's status immediately, as it may indicate a compromised situation that requires close monitoring and potentially immediate intervention. A heart rate that is critically low can lead to significant risks for the fetus, including fetal distress or even death if not addressed promptly.

Normal fetal heart rates, such as those in the 90 to 120 beats per minute range, while lower than the average, are not immediately indicative of danger as they may be within acceptable limits for certain circumstances or specific cases. However, any heart rate significantly below 110 should be investigated further to ensure the health of the fetus.