交替锻炼（或交替运动），是上世纪末至本世纪初，医学科研人员根据相对医学而创造的一种新的健身观念和方法，主要包括以下几个方面：体脑交替体脑交替是交替运动中的一个重要组成部分。经常从事体力劳动、体育运动，可以使神经、心血管、呼吸、消化、内分泌系统得到锻炼，使 Alternating exercise (or alternating exercise) is a new concept and method of fitness created by medical researchers based on relative medicine from the end of last century to the beginning of this century. The main topics include the following aspects: Alternating body-brain alternating brain alternation In an important part. Often engaged in manual labor, physical exercise, can make nerve, cardiovascular, respiratory, digestive, endocrine system to get exercise