Teen Brains Vulnerable to Addiction

Teens may get addicted to drugs and relapse more easily than adults because their still-developing brains respond more powerfully to drug-related cues, according to recent research. The research, conducted by McLean Hospital, Harvard Medical School's largest psychiatric facility, appeared in the April issue of Behavioral Neuroscience.

The research, which utilized adolescent and adult rats, found that adolescent rats were significantly more persistent than adults in returning to the same spot where they had first received a dose of a drug. Given these findings, researchers believe that treating adolescent addiction "may require atypical strategies for drug abuse intervention during the adolescent period, such as extended treatment that involves substitution with different rewards, for example, exercise or music."

Researchers suggest that "Harnessing their acute ability to learn well and form strong associations with stimuli that predict rewards may be helpful. ... In addition, it may be important to realise that adolescents might need longer treatment programs."

(Source: www.scientistslive.com)

Labels: addiction, teens

Posted By: Aspen Education Group