Signs and Symptoms of Fetal Hypoxia & Distress During Labor
Fetal hypoxia and distress during labor can be very serious and can lead to significant morbidity and mortality in both mothers and babies. Recognition of the signs and symptoms of fetal hypoxia and distress is essential for caregivers to act quickly to minimize further injury.
Fetal Heart Rate Monitoring: A non-reassuring fetal heart rate pattern is one of the most common signs of fetal hypoxia and distress. This includes a baseline heart rate below 110 or above 160, tachycardia, bradycardia, variable decelerations, late decelerations, prolonged decelerations, or recurrent variable decelerations.
Uterine Activity Monitoring: Uterine activity is monitored as an indication of fetal hypoxia and distress during labor. Abnormal uterine activity can include premature or prolonged contractions, or contractions that are too frequent or too strong.
Fetal Position: Fetal hypoxia and distress can be caused by the baby being in an abnormal position during labor. This can lead to restricted passage through the birth canal, which can lead to a decrease in oxygen to the baby.
Fetal Movements: Decreased fetal movements can be an indication that the baby is in distress and is not receiving enough oxygen.
Amniotic Fluid: Reduced amniotic fluid can indicate fetal hypoxia and distress as it can limit the baby’s ability to move and can lead to a decrease in oxygen supply.
Fetal Blood Testing: Fetal blood testing can be used to measure the oxygen levels in the baby’s blood. Low oxygen levels can indicate fetal hypoxia and distress.
Fetal Ultrasound: Fetal ultrasound can be used to assess fetal position, amniotic fluid levels, and the baby’s size. It can also be used to assess the baby’s movements and to look for signs of distress.
Maternal Oxygen Levels: Maternal oxygen levels can be monitored as an indication of fetal hypoxia and distress. If the mother’s oxygen levels are low, it can indicate that the baby is not receiving enough oxygen.
Maternal Vital Signs: Maternal vital signs can be monitored as an indication of fetal hypoxia and distress. Abnormal maternal vital signs can indicate that the baby is not receiving enough oxygen.
