超过38.5用退热药，如布洛芬，超过37.5可以贴退热贴，多饮水
O O B-Symptom I-Symptom I-Symptom I-Symptom O B-Drug_Category I-Drug_Category I-Drug_Category O O B-Drug I-Drug I-Drug O O O B-Symptom I-Symptom I-Symptom I-Symptom O O O B-Drug_Category I-Drug_Category I-Drug_Category O O O O