What Role Do Neurotransmitters Play in Personality?
Neurotransmitters are chemical messengers that transmit signals across synapses in the brain. They play a crucial role in regulating mood, cognition, and behavior. For example, serotonin is linked to mood regulation and impulsivity, while dopamine is associated with reward-seeking behavior and motivation. Alterations in neurotransmitter levels can lead to changes in personality and behavior.
