“Cocaine exerts its euphoric effect by increasing the availability of the reward chemical dopamine in key brain circuits, and this is necessary for motivation and for mental and physical energy. Flooded with artificially high levels of dopamine triggered by external… — Gabor Maté Copy Share Image
“The guy on the video said that the blink of connection on the cell phone when we get a text triggers… get this, dopamine in our brains. Dopamine is what is triggered when we drink alcohol or do drugs. It’s… — Staci Stallings Copy Share Image
