Adolescents’ Use of Alcohol, Tobacco, and Marijuana: The Gateway to Other Drugs

Abstract

Substance use among adolescents is a significant public health concern. Many surveys and studies indicate that substance use is highly prevalent among the adolescent population. Alcohol, tobacco (nicotine) and marijuana (cannabis) are described as the “gateway drugs”. Junior and high school students use these substances most frequently. The paper attempts to discuss the prevalence, epidemiology, theoretical models, risk and protective factors of substance use and abuse among the youth at risk. Health professionals and school counselors can make a significant difference in the quality of life of their clients by identifying the causes of the adolescents’ substance use as early as possible. This article seeks to provide helpful and relevant information for mental health professionals who encounter adolescent clients with substance abuse issues.