labor pain relief

基本解释

Results: The effect for labor pain relief of the 3 groups, there were significant difference(P0.01).
结果：镇痛效果比较，3组间0级镇痛相比差异有极显著性（P0.01）；
Among women who didn't exercise, two out of three women requested epidural pain relief during labor. But among the water aerobics group, only 27 percent of women asked for pain drugs.
没有进行的锻炼的孕妇中，三分之二在产程中要求硬膜外麻醉缓解疼痛，但在有氧呼吸组中，仅27%的孕妇需要阵痛剂。
Labor epidural anesthesia (LEA) is a widely used technique for pain relief during labor in recent years and is regarded as the development trend of painless labor.
硬脊膜外阻滞无痛分娩是目前应用最广泛的无痛分娩方法之一，被公认为代表了今后无痛分娩的发展方向。