Related Experiment Video
Updated: Apr 13, 2026

A Conflict Model of Reward-seeking Behavior in Male Rats
Published on: February 20, 2019
Illicit drug use and problem gambling
Peter Ferentzy1, W J Wayne Skinner2, Flora I Matheson3
1Centre for Addiction and Mental Health, 33 Russell Street, Toronto, ON, Canada M5S 2S1.
Abstract:
Problem gambling, substance use disorders, and their cooccurrence are serious public health concerns. We conducted a comprehensive review of the literature to understand the present state of the evidence on these coaddictions. Our main focus was illicit drug use rather than misuse of legal substances. The review covers issues related to gambling as a hidden problem in the illicit drug use community; prevalence, problem gambling, and substance use disorders as kindred afflictions; problem gambling as an addiction similar to illicit drug use; risk factors and problems associated with comorbidity, and gender issues. We end with some suggestions for future research.
Related Concept Videos
Drug Abuse and Addiction: Pharmacological Phenomena
Substance Use Disorders Affecting Sleep
Understanding the concepts of physical dependence,...
Drug Dependence
Stimulants
Cocaine can be administered via snorting, injection, or smoking. It primarily functions by blocking the reuptake of dopamine, resulting in a euphoric high characterized by an intense sensation of happiness and...
CNS Depressants: Alcohol and Nicotine
CNS Stimulants: Cocaine, Amphetamines and Cannabinoids

