Neural Depolarization: How Your Brain Sparks Action
Scientifically Reviewed · Dr. Marwa Abd-Alazim · August 22, 2026
Medically & Scientifically Reviewed
Verified: August 22, 2026
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This content undergoes rigorous scientific peer-review and medical editorial standards at Arab Psychology Network to ensure clinical accuracy, validity, and compliance with evidence-based guidelines from leading psychological and healthcare authorities (APA / WHO).
A reduction in the potential of a cell, usually a neuron. See action potential. Compare hyperpolarisation.
DEPOLARIZATION: “Depolarisation occurs when the cell membrane in stimulated or a nerve impulse is transmitted.”