减轻分娩疼痛的呼吸方法 1．胸式呼吸方法 适用于分娩第一期，可以镇定情绪，减轻痛苦。 体位：仰卧．略向侧方。 方法：用鼻子深吸一口气，胸部鼓起，然后张开嘴，慢慢呼出。 时间：每分钟１５次，吸气与呼气时间相等。 节奏：吸气２秒，呼气２秒，可以用每秒１拍，共２个８拍 Breathing method to relieve childbirth pain 1. Chest breathing method for the first issue of childbirth, can calm emotions and ease the pain. Position: supine. Slightly lateral. Method: Take a deep breath with your nose and your chest bulges, then open your mouth and exhale slowly. Time: 15 times per minute, inspiratory and expiratory time equal. Rhythm: Inhale 2 seconds, exhale 2 seconds, you can use 1 second per second, a total of 2 8 beat