Written by the Fiveable Content Team โข Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examโขWritten by the Fiveable Content Team โข Last updated September 2025
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.