关于减体重对人体健康状况,生理过程和身体成份的影响问题。最近,美国运动医学学会综合了一百多篇有关研究文章,提出了以下评述:1.严厉限制热量摄入的长期节食法不是理想的科学方法。从医学上来说是危险的。2.严厉限制热量摄入的节食减体重,可导致体内大量水份、电解质、矿物质、糖原、蛋白质以及其它非脂肪组织大量丢失,而仅损失很少量的脂肪。 Impact of weight loss on human health, physiology and body composition. Recently, the American College of Sports Medicine synthesized more than one hundred articles on research and made the following comments: 1. Long-term diets that severely restrict caloric intake are not ideal scientific methods. It is medically dangerous. 2. Severe dietary calorie restriction diet weight loss, can lead to a large body of water, electrolytes, minerals, glycogen, protein and other non-fat tissue loss, but only a small amount of fat loss.