如查体无异常，单纯感冒，可以多饮水，对症退热，鼻塞流涕服用伪麻美芬滴剂三天或感冒清热颗粒
O B-Medical_Examination I-Medical_Examination O O O O O O B-Symptom I-Symptom O O O O O O O O O O O O B-Symptom I-Symptom B-Symptom I-Symptom O O B-Drug I-Drug I-Drug I-Drug I-Drug I-Drug O O O B-Drug I-Drug I-Drug I-Drug I-Drug I-Drug