Showing posts with label Brain. Show all posts
Showing posts with label Brain. Show all posts

Cocaine - How it Works on the Brain

06 January 2011

Cocaine elevates the amount of dopamine, noradrenaline and serotonin which are all pleasure elevating molecules. Simply put the brain is so flooded with these molecules that it does not know how to respond to highly elevated and unnatural levels. The cocaine also increases blood pressure and heart rate. These all combined give the whirl, or the high as it is usually called.

Sometimes antidepressants (cocaine derivative) are prescribed to help those who need stimulation, such as ADHD, obesity and narcolepsy. Often many people who are in these scenarios' without doctors help, and others who also desire a stimulant, use illegal cocaine and become addicted because their usage is not regulated.