system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A 30-year-old woman, gravida 2, para 1, comes for a prenatal visit at 33 weeks' gestation. She delivered her first child spontaneously at 38 weeks' gestation; pregnancy was complicated by oligohydramnios. She has no other history of serious illness. Her blood pressure is 100/70 mm Hg. On pelvic examination, uterine size is found to be smaller than expected for dates. The fetus is in a longitudinal lie, with vertex presentation. The fetal heart rate is 144/min. Ultrasonography shows an estimated fetal weight below the 10th percentile, and decreased amniotic fluid volume. Which of the following is the most appropriate next step in this patient?
assistant
Serial nonstress tests