I have been off work for two days and prescribed amoxicillin for a mild chest infection (had a heavy cold for a week). Tomorrow I am off to a friend?s son?s wedding. What I was wondering is can I drink alcohol with them. My pharmacist said there is no reason why not but advised against daily drinking as it can affect the effectiveness of the antibiotic. The idea is just to join in the champagne toast and have maybe a pint of beer/lager during the evening disco. Although I drink diet coke (my Diastix will be with me) I cannot stomach more than a pint and can?t stand any other diet drinks. Has anybody any knowledge/experience. Google seems to bring up contradictory advice.