In fetal monitoring, which statement correctly describes Category I tracing?

• A. Category II indeterminate
• B. Category I normal
• C. Category III abnormal with signs of fetal distress
• D. Category I abnormal

Answer: (B)

Category I tracing is a normal, reassuring fetal pattern. It typically shows a baseline heart rate in the 110–160 bpm range, moderate variability, and no late or variable decelerations. Accelerations are often present, and early decelerations can appear and are usually benign. This combination indicates the fetus is tolerating labor well. The other descriptors describe less reassuring or abnormal patterns: Category II is indeterminate and requires closer monitoring, Category III is abnormal with signs of distress, and Category I abnormal would contradict the normal pattern just described. So labeling Category I as normal is the correct understanding.