What does a tocotransducer primarily measure during labor?

A tocotransducer is a device used in the monitoring of labor, and its primary function is to measure the frequency and duration of uterine contractions. During labor, it is placed on the abdomen and detects changes in pressure caused by the contractions. This information is crucial for assessing the labor progress and ensuring that both the mother and baby are safe during delivery.

The measurement of frequency allows healthcare providers to determine how often contractions are occurring, while the duration indicates how long each contraction lasts. This data supports the healthcare team in evaluating the effectiveness of labor and making decisions about potential interventions if necessary. Understanding both frequency and duration helps in managing labor and assessing if any complications arise.

While the intensity of contractions is vital to monitor, a tocotransducer does not provide a direct measurement of that aspect. Additionally, resting tone and maternal vital signs are critical factors in the overall assessment of labor but are not the primary function of a tocotransducer. The focus remains on providing accurate information on contractions, guiding clinical decisions throughout the labor process.