A potential new weapon in the addiction battle: FDA-approved diabetes and obesity drugs

Cocaine and other drugs of abuse hijack the natural reward circuits in the brain. In part, that's why it's so hard to quit using these substances. Moreover, relapse rates hover between 40 and 60 percent, similar to rates for other chronic conditions like hypertension and Type 1 diabetes. University of Pennsylvania behavioral pharmacologist and neuroscientist Heath Schmidt studies how long-term exposure to drugs such as cocaine, nicotine, and prescription opioids affects the brain and how these changes promote relapse in someone who has kicked the habit.
Source: World Pharma News - Category: Pharmaceuticals Tags: Featured Research Research and Development Source Type: news