OverviewDosageSide EffectsInteractionsHalf-Life

Propranolol and alcohol interactions can occur.

Side Effects

Drinking alcohol while taking propranolol may affect the plasma levels of the drug, making it less effective. Whatever the medication is controlling, such as blood pressure, may be affected. 


Alcohol affects the plasma levels of propranolol. Leading to possible changes in heart rate and blood pressure.

Disclaimer: this article does not constitute or replace medical advice. If you have an emergency or a serious medical question, please contact a medical professional or call 911 immediately. To see our full medical disclaimer, visit our Terms of Use page.

More about Propranolol


Written by

Fact Checked by