Does Drinking Alcohol Affect Antibiotics?

Question by laura s: Does drinking alcohol affect antibiotics?
I know you shouldn’t drink with any medication, but will the alcohol stop the antibiotic from working?

Best answer:

Answer by Wendy M
Information from the Mayo Clinic:

“Alcohol doesn’t diminish the effectiveness of most antibiotics. However, antibiotics and alcohol can cause similar side effects, such as stomach upset, dizziness and drowsiness. When you combine antibiotics and alcohol, these side effects may increase.

A few antibiotics — such as metronidazole (Flagyl), tinidazole (Tindamax) and trimethoprim-sulfamethoxazole (Bactrim) — should not be mixed with alcohol because this may result in a more severe reaction. Drinking any amount of alcohol with these medications can result in side effects such as flushing, headache, nausea and vomiting, rapid heart rate, and shortness of breath. Keep in mind that some cold medicines and mouthwashes also contain alcohol. So check the label and avoid such products while taking these antibiotics.

Rarely, alcohol can reduce the effectiveness of certain antibiotics — such as doxycycline (Vibramycin, Doryx) — which means a higher dose may be required to achieve the same treatment benefit.”

So it seems the answer is that alcohol probably won’t stop the effectiveness of an antibiotic (unless you’re taking a doxycycline), but could give you some nasty side effects.

Answer by too cute 4 u
i know i drank one time while i was taking an antibiotic and they warned me not to from the get go. Anyways I had a horrible reaction such Vomiting all night and all day the next day. It depends on what your taking I guess. I dont know about it not working

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