Related Experiment Video
Updated: Jun 10, 2026

Chronic Intermittent Ethanol Vapor Exposure Paired with Two-Bottle Choice to Model Alcohol Use Disorder
Published on: June 23, 2023
Adolescent substance abuse around the world: an international perspective
Areej Hassan1, Ladislav Csemy, Melissa A Rappo
1Department of Pediatrics, Harvard Medical School, 25 Shattuck Street, Boston, MA 02115, USA. Areej.Hassan@childrens.harvard.edu
Abstract:
Substance use among adolescents is a serious problem worldwide. Despite the commonly held belief that European youth have fewer problems with drinking than American youth, recent data from representative surveys in Europe and the United States suggest that the opposite may be true. While extensive research on youth alcohol and drug use exists in developed countries, data are lacking in other regions of the world. Sharing knowledge across countries and cultures may help us better understand patterns of youth substance use, related problems, and treatment needs, and may increase the likelihood that countries will develop informed social policies for their adolescent populations.
Related Concept Videos
Drug Abuse and Addiction: Pharmacological Phenomena
Substance Use Disorders Affecting Sleep
Understanding the concepts of physical dependence,...
Drug Dependence
Prescription, Nonprescription and Orphan Drugs
The misuse and addiction to prescription drugs is a growing problem that can affect people of all age groups, specifically teenagers. This can happen when prescription medications are used in ways not intended by the prescriber, such as taking someone else's prescription or using medication for...
An Overview of Psychoactive Drugs
Stimulants such as cocaine, amphetamines, and nicotine enhance brain activity, leading to increased alertness, attention, and energy. These drugs typically raise heart rate, blood pressure, and body temperature. While they can induce feelings of euphoria, their misuse can result in severe health...
Drug Control Governance: Regulatory Bodies and Their Impact

