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这个冬季异常寒冷,很多朋友尤其是女性出现了手脚冰凉甚至冷至肘膝的现象。也有很多老年朋友觉得周身怕冷,即使穿了厚厚的棉衣也依然如故。出现这样现象的原因何在?有什么缓解改善的方法呢?
This winter is unusually cold. Many of my friends, especially women, appear cold and cold to the elbows. There are also many elderly friends feel afraid of the whole body, even wearing a thick coat is still the same. What are the reasons for such a phenomenon? What can we do to alleviate the problem?