流脑,全称叫流行性脑脊髓膜炎。它好发于春天,多见于儿童,是由脑膜炎双球菌引起的。此菌平时藏在人的鼻子里和咽喉部,当带这种病菌的人咳嗽或打喷嚏时。病菌就会通过唾沫飞到空气中。如果抵抗力弱的儿童吸进去就会发生流脑。流脑的早期症状很象感冒,病人有头昏、头痛、发热、鼻塞、流涕、咽部红肿干痛、恶心呕吐等症状。婴幼儿常表现为哭闹不安,不肯吃奶 Mycoplasma, full name is epidemic cerebrospinal meningitis. It occurs in the spring, more common in children, caused by meningococcus. This bacteria usually hides in the nose and throat, when people with this disease cough or sneeze. Bacteria will fly through the air into the air. The meningitis occurs if the less resistant child inhales. Early symptoms of meningitis like a cold, the patient has dizziness, headache, fever, nasal congestion, runny nose, pharyngeal swelling and pain, nausea and vomiting and other symptoms. Infants and young children often show crying and restless, refused to eat milk