Activation-Synthesis theory

Definition

The Activation-Synthesis theory is a theory proposed by J. Allan Hobson and Robert McCarley that suggests dreams are a result of random brain activity (activation) being interpreted and synthesized into meaningful experiences by the brain.

Related terms

Rapid Eye Movement (REM) Sleep: A stage of sleep where vivid dreaming occurs, associated with increased brain activity.

Dream Analysis: A psychoanalytic approach that interprets dreams to uncover hidden meanings or symbols.

Neurotransmitters: Chemical messengers in the brain that transmit signals between neurons, involved in dream creation.