出现症状,不该急着用药。很多人一感冒就吃药,其实,我们的身体有一定的调节能力,打喷嚏、咳嗽、流鼻涕等症状是在帮助我们将病毒和细菌排出体外。感冒较轻时多喝白开水、多休息就能加快恢复。腹泻时也不要急着吃抗生素(如诺氟沙星),单纯受凉引起的腹泻通过调整饮食就能好转。如果一有症状就吃药,不仅不一定对症,还会增大出现不良反应的风险。不过, Symptoms, should not rush to medication. Many people take medicine when they catch a cold. In fact, our body has some ability to regulate. Sneezing, coughing, runny nose and other symptoms are helping to expel the virus and bacteria from the body. When you have a cold, drink plenty of boiled water and rest more when you rest. Do not rush to eat antibiotics (such as norfloxacin) when diarrhea, simple cold caused by diarrhea can be improved by adjusting the diet. If you have the symptoms of medication, not only not necessarily symptomatic, but also increase the risk of adverse reactions. but,