老年人消瘦,一向被人们认为是好事情,所以俗语有“有钱难买老来瘦”之说。其实,这应该是相对于老年肥胖而言的,因为消瘦一点有助于预防心脑血管病,减轻心脏负担,还可能增加许多生活乐趣。但是,这并非说老年人消瘦一概是大好事.尤其是短期内不明原因 Elderly weight loss, has always been that people think it is a good thing, so the saying goes, “money is hard to buy old and thin,” said. In fact, this should be relative to the elderly in terms of obesity, weight loss because it helps prevent cardiovascular disease, reduce the burden on the heart, but also may increase the lot of life. However, this is not to say that it is a good thing for the elderly to lose weight, especially for unknown reasons in the short term