冬去春来,气候变换无常,时寒时暖,稍不注意便会引起感冒。这种常见的上呼吸道急性传染病,初期往往只表现咽喉发紧或疼痛,鼻塞,常不为人重视,进而喷嚏,流鼻涕、头痛。重者可出现周身酸痛,乏力,发烧,严重者体温可高达39～40℃。如不及时治疗,容易诱发支气管炎、肺炎。感冒初起即应引起重视,及时治疗,防止重染。现 Winter to spring, climate change impermanence, when the cold warm, a little careless will cause a cold. This common upper respiratory tract acute infectious disease, often only show the initial throat tightness or pain, stuffy nose, often not valued, and then sneezing, runny nose, headache. Severe cases of whole body aches, fatigue, fever, severe body temperature can be as high as 39 ~ 40 ℃. If not treated, easy to induce bronchitis, pneumonia. The beginning of a cold that should cause attention, timely treatment, prevent heavy stains. Now