Psychology Commons^™

Neural Mechanisms: Nicotine And Alcohol Co-Dependence, Jordan Spencer, Dr. Scott Steffensen

Journal of Undergraduate Research

Alcohol abuse is prevalent in today’s society, causing an economic burden to the US of several hundred billions of dollars annually in direct costs alone. Several reports have estimated that 80% of those with a dependence on alcohol are also smokers. While smoking rates in the general population have decreased in recent decades, the use of NIC has remained high (approximately 70-75%) in individuals who regularly use alcohol. Often taken in concert, the use of tobacco and alcohol are leading causes of preventable death in the United States. In addition, there is strong evidence of co-dependence – individuals who smoke …