In the clinic after drinking alcohol to eat amoxicillin on the human body may produce adverse reactions, and the specific adverse reactions have the following aspects: 1, amoxicillin belongs to the penicillin class of antimicrobial agents, drinking alcohol after taking amoxicillin this drug, may produce serious adverse chemical effects, clinically known as the disulfiram-like reaction. 2, for the drinking of alcohol after eating amoxicillin this kind of drug, the slightest patients may Rash, itching, allergy, blisters around the body, and fused into a piece with scratches, etc. 3, for serious allergic reactions, there may be obvious tachycardia, arrhythmia, and malignant arrhythmia, some patients may experience dizziness, headache, projectile vomiting, or transient unconsciousness, as well as shock and so on. So by analyzing the above points, taking amoxicillin after drinking alcohol may cause serious allergic reactions, for people who drink alcohol, it is best not to take amoxicillin as an antibiotic.