Asthma patients should pay attention to several aspects of clothing, diet, living environment, mood and travel. 1. Clothing: Asthma patients should be appropriate according to the weather conditions, pay attention to cold and warmth, to prevent cold and cold triggered asthma. In addition, asthma patients should avoid wearing fur, chemical fiber fabrics such as clothing, should choose cotton fabric clothing. 2. Diet: Asthma patients should avoid foods that are prone to allergic attacks when eating daily. 3. Living environment: keep the living environment clean, air circulation, sunshine, do not keep pets. Pay attention to sweeping the dust in dead corners to avoid the breeding of mites that may cause allergies. Pillows and bedding should be sunbathed diligently, and cloth sofas and carpets should be avoided as much as possible. Do not keep birds, dogs or flowers to prevent asthma flare-ups. 4. Mood and travel: Keep in a good mood, avoid exertion, and strengthen exercise to improve the body’s immunity. In addition, when traveling, you should wear a good mask to prevent the dust in the air as well as haze triggered asthma. Asthma patients should pay attention to stay away from all things that can trigger asthma in their lives, and should always carry medication on their bodies to prevent asthma from breaking out. If asthma patients have any discomfort, please go to the hospital in time to seek medical treatment.