Mixing Acetaminophen (Tylenol) and Alcohol
Caution
Alcohol makes acetaminophen harder on the liver, most of all for regular drinkers and while alcohol is clearing. Do not take repeated doses while drinking heavily.
Alcohol induces CYP2E1 and depletes the liver's glutathione, so more acetaminophen is converted to NAPQI, the metabolite that causes liver injury. Risk is highest for regular drinkers and when acetaminophen is taken as alcohol clears rather than during drinking. Occasional standard doses alongside light drinking are generally tolerated; repeated dosing while drinking heavily is how people end up in liver failure.
The risk here is to the body — breathing, heart, temperature or organs. Set limits before you start, because this kind of harm does not announce itself in time to react.
Headspace vs physical riskCan you mix Acetaminophen (Tylenol) and Alcohol?
MixSafe rates mixing Acetaminophen and Alcohol as "Caution" — carries risk that is worth understanding before combining. Reduce doses and do not use alone. Source: MixSafe research. Educational information, not medical advice.
- Acetaminophen also called
- tylenol, paracetamol, apap, panadol, calpol, mapap
- Alcohol also called
- alc, booze, beer, wine, liquor, ethanol
- Prescott LF. Paracetamol, alcohol and the liver. Br J Clin Pharmacol. 2000. https://pubmed.ncbi.nlm.nih.gov/10759684/
- Acetaminophen: A Liver Killer or Thriller. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10645398/
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All combinations →Rated caution. Educational information only, not medical advice. Absence of a documented interaction is not evidence of safety.