【摘 要】
：
朔风凛冽的三九天,老年人若是疏忽保健,受到寒邪侵袭,极易引发上呼吸道感染、肺炎等病。因此,防范寒邪伤肺为第一要务。由于老年人各脏器的生理功能减退,机体免疫力下降,加之
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朔风凛冽的三九天,老年人若是疏忽保健,受到寒邪侵袭,极易引发上呼吸道感染、肺炎等病。因此,防范寒邪伤肺为第一要务。由于老年人各脏器的生理功能减退,机体免疫力下降,加之许多老年人受到其他慢性病的困扰等原因,老年人经受不住寒邪的侵害,容易引发呼吸道感染。那如何防范寒邪伤肺呢?不要吸烟。吸烟是引起呼吸道多种疾病的元凶,因为吸烟可引起支气管痉挛,增加呼吸道阻力,破坏支气管黏膜细胞的
The moonlight and whirlwind thirty-nine days, if the neglect of health care by the elderly, by the invasion of cold pathogen, can easily lead to upper respiratory tract infection, pneumonia and other diseases. Therefore, to prevent cold injury and lung injury as the most important task. Due to the decline of physiological function of various organs in the elderly and the decrease of immunity, many older people suffer from other chronic diseases and other reasons, the elderly can not withstand the invasion of cold pathogen and easily lead to respiratory tract infection. How to prevent cold injury wound it? Do not smoke. Smoking is the culprit causing many diseases of the respiratory tract, because smoking can cause bronchospasm, increase respiratory resistance, destruction of bronchial mucosal cells
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