Prescription Drugs Cause Craving for Alcohol

Posted by Lawrence Taylor on March 24th, 2007

Interesting review concluding that certain common prescription drugs are causing a craving for alcohol and, possibly, alcoholism: 

Alcohol Cravings Induced via Increased Serotonin


For some time we did not have specific medical documentation to help us understand why this was happening. Could it be that Prozac, Zoloft, Paxil, etc., being mood altering substances, were removing the inhibitions that individuals had placed upon themselves to stop their additions? But beyond this mood altering effect of Prozac, etc., there seemed to be a physiological cause for this alcoholic obsession as well. There were reports of people who rarely drank before Prozac, etc., consuming excessive amounts of alcohol after starting usage of these various drugs.

In November of 1994 Yale published a study that gave us one answer to the alcohol cravings associated with these drugs. The study demonstrated that an increase in brain levels of either of two neurotransmitters (brain hormones), serotonin or noradrenalin, produces: #1 a craving for alcohol, #2 anger, #3 anxiety. They found this to be especially true for those who have a history of alcoholism…

The Yale study mentioned is Specificity of Ethanol-like Effects Elicited in Serotonergic and Noradrenergic Mechanisms," ARCHIVES OF GENERAL PSYCHIATRY, Vol. 51, Issue 11, pgs 898-911.

(Thanks to William C. Head.)