Can you drink after taking amoxicillin? For this problem, the following two aspects are elaborated. 1. Drinking after taking amoxicillin, alcohol will affect the metabolism of amoxicillin, which will cause the metabolic process of amoxicillin to be too fast, so you cannot drink after taking amoxicillin. 2. Drinking during the process of taking amoxicillin will cause the most serious reaction, which is allergic reaction, and there will be shock, nausea, vomiting, abdominal pain, abdominal distension, diarrhea The most serious reaction will be allergic reaction, which will lead to shock, nausea, vomiting, abdominal pain, bloating, diarrhea, etc. Therefore, you should never drink alcohol during the process of taking amoxicillin. The issue of not drinking alcohol while taking medication should be absolutely prohibited. Any metabolism of alcohol will affect the efficacy of the medication.