Drug Tolerance Explained

Our brain thrives on novelty and dopamine helps us store information about novel situations.  We know that dopamine is released when we receive a reward, but it is also involved in noting unexpected rewards. If you get more juice than you anticipated, your brain releases dopamine and sends it to the anterior cingulate in your frontal cortex, Read more about Drug Tolerance Explained[…]

This is your brain on dopamine

Dopamine is a neurotransmitter responsible for movement, pleasure, motivation, and cognitive processes, such as learning. For the purposes of understanding its role in addiction, let’s concentrate on pleasure and motivation. Whenever we do something that propagates the advancement of our species, dopamine is released in order to motivate repetition of the action. When we sleep, eat, and Read more about This is your brain on dopamine[…]