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呼吸系统 1 上呼吸道感染:起病急,发热高低不一,伴鼻塞、流涕、喷嚏、干咳咽痛。临床不易作病因诊断。若精神好,鼻部症状比咽部症状明显,伴结膜充血,白细胞降低者多为病毒感染,病程可达一周左右:若咽痛明显、扁桃体红肿有渗出,白细胞升高者多为细菌感染,可诊为急性扁桃体炎;若高热流涎拒食,咽壁及附近有小疱疹及溃疡者为疱疹性咽峡炎:若伴有声音嘶哑、哮吼性咳嗽为急性
Respiratory system 1 upper respiratory tract infection: acute onset, fever varies, with nasal congestion, runny nose, sneezing, dry cough and sore throat. Clinical difficult to make etiological diagnosis. If the spirit is good, the symptoms of the nose than the obvious throat, with conjunctival hyperemia, leukopenia are mostly viral infection, the course of up to a week or so: If sore throat, tonsil infiltration, leukocytosis mostly bacterial infection , Can be diagnosed as acute tonsillitis; if hyperthermia salivation antifeedant, pharynx and nearby small herpes and ulcers were herpes angina: if accompanied by a hoarse voice, crooked cough acute