When continuous fetal heart rate monitoring is performed, what does NST stand for?

The term NST in the context of continuous fetal heart rate monitoring stands for Nonstress Test. This test is a crucial component of fetal health surveillance as it assesses the baby's health by measuring the heart rate in response to its movements, without applying any stress or stimulation. It is typically performed during the third trimester and seeks to determine if the fetal heart rate accelerates with movement, which is an indicator of adequate oxygenation and neurological function.

By analyzing the patterns in the fetal heart rate, healthcare providers can identify potential issues that may require further evaluation or intervention. The Nonstress Test is considered a non-invasive and safe procedure for both the mother and fetus, making it a widely used assessment tool in prenatal care. This understanding is fundamental, as it relates to monitoring fetal well-being and making informed decisions during pregnancy.