Asthma patients are generally not allowed to drink alcohol, mainly for three reasons, namely, allergy, causing accelerated heartbeat and breathing to aggravate asthma symptoms, and the occurrence of disulfiram-like reactions, as follows: 1. Allergy: asthma patients are often an allergic body, allergic to a variety of substances, and the composition of wine is alcohol, a significant proportion of asthma patients are allergic to alcohol, so asthma patients drinking alcohol is likely to induce asthma. 2. Accelerated heartbeat and breathing aggravate asthma symptoms: asthma patients can have symptoms of chest tightness, shortness of breath and difficulty in breathing, especially in the case of lack of oxygen, the symptoms are more obvious and can cause accelerated heartbeat and breathing, and people under the effect of alcohol, respiratory rate and heartbeat will appear in different degrees of acceleration, so asthma patients drinking alcohol will aggravate the clinical symptoms of asthma. 3, occurrence of disulfiram-like reaction: some Asthma is induced by infection factors, so you need to take some antibiotics, such as the use of cephalosporin antibiotics, and the use of cephalosporin antibiotics generally can not drink alcohol, because the two are prone to disulfiram-like reaction, which leads to danger.