Research Progress in Perioperative Fluid Management in the Prevention of Maternal Hypotension During Cesarean under Spinal Anesthesia / 沈阳医学院学报

Spinal anesthesia with advantages of easy operation, fast effect and small maternal and neonatal effects has always been the preferred anes?thetic technique for cesarean section in China. However, maternal hypotension induced by spinal anesthesia remain a large challenge for anaesthetist. Perioperative fluid management plays important roles in maintaining maternal and fetal hemodynamics. This review mainly analyzes pathophysiological mechanism of maternal hypotension induced by spinal anesthesia,introduces different fluid?management strategy and functions on prevention of maternal hypotension.