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小邓有个坏习惯,就是闲来无聊喜欢挖耳,他也知道这个习惯不好,但并不知道怎么不好,所以老是改不掉,存在侥幸心理。直到有一天,小邓突然出现剧烈的头痛、呕吐,高热,打了三天青霉素吊针病情反而加重,出现说胡话,四肢抽搐,家里人赶快将他送到医院。经脑脊液化验、头部CT检查,医生诊断小邓患了化脓性脑膜炎。 小邓是如何患上化脓性脑膜炎的呢?化脓性脑膜炎是一种严重的颅内感染性疾病,常与化脓性脑炎或脑脓肿同时存在。正常情况下,血—脑屏障是人脑阻止细菌侵入脑组织
Xiao Deng has a bad habit, that is, bored likes digging ears, he also knows that this habit is not good, but do not know how bad, so always can not afford to change, there are chances. Until one day, Xiao-Deng suddenly had severe headache, vomiting, fever, and three days of penicillin swallowing condition but aggravated, there nonsense, limbs twitch, the family quickly sent him to the hospital. The cerebrospinal fluid test, head CT examination, the doctor diagnosed Xiao Tang suffering from purulent meningitis. Xiao Deng is suffering from purulent meningitis? Purulent meningitis is a serious intracranial infectious disease, often associated with purulent encephalitis or brain abscess exist. Under normal circumstances, the blood-brain barrier is the human brain to prevent bacterial invasion of brain tissue