All of the following are propeies of local anesthetics EXCEPT:
Correct Answer: Preferential binding to resting channels
Description: - Local anesthetic receptor is located within the channel in its intracellular half. - LA traverses the membrane in unionized form. - LAs act from within the neuron and are more active when the neuron is rapidly firing (i.e., Na+ channels are open). so it doesnot act in resting form.
Category:
Pharmacology
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