Association between Alcohol Consumption and Metabolic Syndrome

Alcohol consumption is associated with both beneficial and harmful effects. Recently, the prevalence of Metabolic Syndrome (MetS) has increased around the world. The increasing rate of mortality associated with MetS is a public health concern. On the same side, the increased rate of alcohol consumption is also being experienced as a public health concern. It is important to see the relationship between alcohol consumption and MetS in order to understand its beneficial effect on the body. This review includes 42 research studies comprised of 32 cross-sectional, 8 prospective, and 2 retrospective cohort research studies. The findings of the review suggested a dose-response relationship. Light and moderate drinking was found to be associated with a lower prevalence of MetS. Heavy and binge drinking was found associated with a higher prevalence of MetS. A responsible drinking pattern is suggested in order to receive the bene- fit of alcohol consumption. The review also suggests further research with advanced methods including randomized control trials in understanding the relationship of various doses and types of alcohol with MetS and its components.