饭前服。多潘立酮(吗丁啉)、甲氧氯普胺(胃复安)及西沙必利等,具有增强胃肠道蠕动、促进胃中食物消化以及协调食管、胃部和十二指肠运动的功能,对恶心、呕吐、泛酸、嗳气和食后闷胀等症状均有良好的疗效。这类药物宜在饭前半小时服用,待进食时,药效恰好达到高峰,使整个上消化道在药物的作用下能正常运转。 Before meals. Domperidone (domperidone), metoclopramide (metoclopramide) and cisapride, etc., with increased gastrointestinal motility, to promote gastrointestinal food digestion and coordination of esophageal, stomach and duodenal movement function, Right nausea, vomiting, pantothenic acid, belching and post-nausea and other symptoms have a good effect. Such drugs should be taken half an hour before meals, to be eaten, the efficacy just reached its peak, so that the entire upper gastrointestinal tract can be functioning under the action of drugs.