At TheHealthBoard, we're committed to delivering accurate, trustworthy information. Our expert-authored content is rigorously fact-checked and sourced from credible authorities. Discover how we uphold the highest standards in providing you with reliable knowledge.
Venlafaxine is a common prescription drug used to help treat depression. This medication can have many side effects, including but not limited to dry mouth, drowsiness, diarrhea, headache and suicidal thoughts. It is recommended by many medical professionals that people do not mix venlafaxine and alcohol. Combining venlafaxine and alcohol can cause many of the side effects of venlafaxine to intensify.
One major side effect of venlafaxine is drowsiness. Some people report feeling sleepy, weak and tired while taking the medication. Mixing venlafaxine and even a small amount of alcohol can increase a patient's level of drowsiness and fatigue, making it unsafe for that person to drive a car or perform other tasks.
Another reason it is not wise to mix venlafaxine and alcohol is that most patients consuming the drug are taking it because they have been diagnosed with depression. Alcohol has a depressive effect on the body, so people suffering from depression are encouraged to steer clear of alcoholic beverages. A rare but serious side effect of venlafaxine is that it can cause a person to want to engage in dangerous, suicidal behavior. A person who drinks alcohol when he is already having suicidal thoughts because of the medication may not have the same control over his or her actions as he or she would sober. An intoxicated, suicidal person who is on venlafaxine can put himself or herself and others at risk.
Weight gain is a common complaint of patients who take venlafaxine for depression. Many people on this medication feel hungrier than they did before they began taking the medication. Some patients even crave unhealthy foods or have urges to eat sweets during the night. It takes a lot of will power for some people on venlafaxine to make the right choices to help keep their bodies at healthy weights. When a person combines venlafaxine and alcohol, his or her inhibitions will be down and he or she may be more likely to overeat.
A person interested in drinking alcohol while on venlafaxine should talk about it with his or her doctor. Not all patients react the same way to medications, so some healthcare providers may say it is OK for a particular patient to drink alcohol in moderation or on special occasions while taking venlafaxine. A doctor can make an educated decision about whether it is safe for a patient to drink while taking an antidepressant based on factors such as how long the patient has been on the drug, the dosage of the medication the patient takes and what kinds of side effects the person experiences.