Dopamine Isn’t Just a Happy Chemical

The video explores dopamine's multifaceted role in the brain, affecting happiness, movement, and risk-taking. It highlights dopamine's involvement in Parkinson's disease and depression, discussing treatments like pramipexole. The video also warns of potential side effects, such as increased risk-taking, due to dopamine's widespread influence in the brain.

In what ways can increasing dopamine levels affect behavior and decision-making?

Discuss the potential side effects of manipulating dopamine levels with medication.