应该与呼吸道感染有关，建议口服蒙脱石散和肠道微生态药物
O O O B-Symptom I-Symptom I-Symptom I-Symptom I-Symptom O O O O O O O B-Drug I-Drug I-Drug I-Drug O B-Drug_Category I-Drug_Category I-Drug_Category I-Drug_Category I-Drug_Category I-Drug_Category I-Drug_Category