Relias Fetal Heart Monitoring Practice Test

Maternal hypertension or preeclampsia is indeed a significant potential risk factor that can lead to abnormal fetal heart rate patterns. These conditions can affect placental blood flow, leading to compromised oxygen delivery to the fetus. When the placenta is not functioning optimally due to high blood pressure or preeclampsia, it can result in fetal distress, reflected in irregular or abnormal heart rate patterns.

In contrast, increased fetal movement generally indicates a healthy fetus and is not typically associated with abnormal heart rate patterns. Advanced maternal age alone doesn't specifically indicate a direct risk for abnormal fetal heart rates without considering other factors, such as comorbidities. Frequent repositioning of the mother is generally considered a practice to help improve fetal monitoring and maternal comfort rather than a factor leading to abnormal patterns.