Dopamine and serotonin are both neurotransmitters. Neurotransmitters are chemical messengers used by the nervous system that regulate countless functions and processes in your body, from sleep to ...

Dopamine is a neurotransmitter in your brain that contributes to feelings of alertness, focus, motivation, and happiness. A flood of dopamine can make you feel euphoric. Share on Pinterest You might ...

In a brain that people love to describe as “awash with chemicals,” one chemical always seems to stand out. Dopamine: the molecule behind all our most sinful behaviors and secret cravings. Dopamine is ...

A dopamine deficiency may have links to several medical conditions, including depression, Parkinson’s disease, and attention deficit hyperactivity disorder (ADHD). Dopamine is a neurotransmitter, a ...

For human beings, dopamine is kind of where it's at. Overall levels and the left-brain versus right-brain amounts of dopamine are major distinguishing factors between our brains and those of our ...