Can vardenafil be taken after drinking alcohol?
Dec 08, 2025
Source: Cainiu Health
Dr. Cao Zhiqiang
Introduction
In general, vardenafil should not be taken after drinking alcohol. Alcohol consumption must be strictly avoided during vardenafil treatment, including beverages and foods containing alcohol. This medication should be used under the guidance of a physician, and you should clearly inform your doctor about your health condition and medication history. Maintain a regular lifestyle, avoid staying up late and excessive fatigue, and reduce the metabolic burden on your body.
Generally, vardenafil should not be taken after drinking alcohol. The detailed analysis is as follows:
Both alcohol and vardenafil have vasodilatory effects. Taking them together may produce a cumulative effect, leading to a sudden drop in blood pressure and causing symptoms such as dizziness, palpitations, and fatigue. In severe cases, there is a risk of shock. Alcohol also increases the metabolic burden on the liver, and since vardenafil is metabolized by the liver as well, concurrent use significantly stresses liver function. This can impair drug metabolism and excretion, potentially causing drug accumulation in the body, increasing the likelihood of adverse reactions, and posing a threat to health.
Alcohol consumption—including alcoholic beverages and food containing alcohol—should be strictly avoided during vardenafil treatment. The medication must be used under a physician's guidance, and patients should fully disclose their medical history and current medications. Maintain a regular lifestyle, avoid staying up late and excessive fatigue to reduce metabolic stress on the body. If the medication is accidentally taken after drinking and any discomfort occurs, seek medical attention immediately. Store the medication properly, separate from alcoholic products, to prevent accidental misuse.
