Brains in those addicted to cocaine age roughly twice as fast as normal brains.
New research reveals that repeated exposure to cocaine decreases the activity of a protein necessary for normal functioning of the brain's reward system, thus enhancing the reward for cocaine use, which leads to addiction. Investiga... Read Post
The more gray matter you have in the decision-making, thought-processing part of your brain, the better your ability to evaluate rewards and consequences. A new study is the first to show this link between structure and function in ... Read Post