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立冬过后,冷空气活动频繁,生活中稍不注意,就会发生上呼吸道感染,即感冒。感冒虽不是什么大病,而一旦染上,就会影响工作和生活,甚至还可能导致心肌炎、风湿热、急性肾炎、败血症等疾病的发生。那么,冬季该如何预防感冒呢?1·保持室内空气新鲜并增加湿度冬季天气寒冷,许多家庭不
After the beginning of winter, frequent cold air activities, life is not pay attention, there will be upper respiratory tract infection, the flu. Although the flu is not a serious illness, and once contracted, it will affect work and life, and may even lead to myocarditis, rheumatic fever, acute nephritis, sepsis and other diseases. So, how to prevent the flu in winter? 1. Keep the indoor air fresh and increase the humidity. In winter, cold weather, many families do not