What does the fetal spiral electrode monitor?

The fetal spiral electrode is a specific device used during labor to monitor the fetal heart rate directly. It provides real-time data that reflects the electrical activity of the fetal heart, which allows for more precise assessment compared to external monitoring methods. This direct connection to the fetal scalp can result in more reliable measurements, especially in cases where external factors might interfere with the accuracy of heart rate monitoring.

By using the spiral electrode, healthcare providers can detect variations in the fetal heart rate, which may indicate fetal well-being or distress. This information is crucial for making informed decisions about the management of labor and delivery, as it needs to assess the fetus's condition continuously throughout the process.