Title

The phenomenon of drug craving

UMMS Affiliation

Department of Psychiatry

Publication Date

9-2008

Document Type

Article

Subjects

Behavior, Addictive; Biological Markers; Dopamine; Humans; Neural Pathways; Risk Factors; Substance-Related Disorders

Disciplines

Psychiatry

Abstract

The phenomenology of drug craving has become the focus of much research within addictive disorders because of the belief that desire plays a role in maintaining the addiction. Many of the studies have focused on the activation of neural pathways, particularly within the dopamine system in response to specific events or stimuli. While many of these studies have focused on a particular drug of choice, little has been done across addictive disorders. This article will present and review phenomena that induce drug craving, as well as delineate precise neural pathways which are activated during craving and specific neurobiological markers which are associated with an increased risk for drug craving and other forms of addictive behavior.

DOI of Published Version

10.1080/02791072.2008.10400640

Source

J Psychoactive Drugs. 2008 Sep;40(3):255-61. Link to article on publisher's website

Journal/Book/Conference Title

Journal of psychoactive drugs

Related Resources

Link to Article in PubMed

PubMed ID

19004417

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