Which of the following is NOT a category of fetal heart rate assessment?

Fetal heart rate assessment is categorized into three specific categories: Category I, Category II, and Category III. These categories are used to standardize the interpretation of fetal heart rate patterns during labor and help clinicians make informed decisions regarding fetal well-being.

Category I includes normal fetal heart rate patterns that are reassuring, indicating a low risk of adverse outcomes. Category II represents indeterminate patterns that require continued monitoring and assessment. Category III consists of abnormal patterns that are associated with increased risk and may indicate the need for intervention.

The absence of a Category IV reflects the established framework for fetal heart rate monitoring, as no such classification exists. This means that understanding the three defined categories is essential for interpreting fetal heart rates and ensuring effective clinical management during labor.