Local anaesthetics act on

A. Inactivated voltage gated sodium channels

B. Inactivated ligand gated potassium channels

C. Resting ligand gated potassium channels

D. Resting voltage gated sodium channels

Correct Answer: Inactivated voltage gated sodium channels

Description: Local anaesthetics act on open state > inactivated state > resting state, votage gated sodium channels.

Category: Anaesthesia

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