Dopamine Levels in AP Psychology

Definition

Dopamine levels refer to the amount of dopamine, a type of neurotransmitter, present in the brain. Dopamine plays a crucial role in how we feel pleasure and is also involved in our thinking, planning, and motivation.

Related terms

Neurotransmitter:

These are chemical messengers used by neurons (nerve cells) to transmit signals across a synapse (the gap between neurons).

Serotonin:

This is another neurotransmitter that contributes to feelings of well-being and happiness. It's like the "comfort food" for your brain.

Endorphins:

These are neurotransmitters that help relieve pain and induce feelings of pleasure or euphoria. They're like your brain's natural painkiller.