A physician is suturing a cut wound in the emergency room, he applied a local anesthetic (lidocaine) to the wound to prevent pain. Which is the single most likely mechanism of action of the applied drug?

Question

A physician is suturing a cut wound in the emergency room, he applied a local anesthetic (lidocaine) to the wound to   prevent pain. Which is the single most likely mechanism of action of the applied drug?

Accepted Answer

blocking voltage gated sodium channels

Answer

blocking ligand gated potassium channels

Answer

blocking voltage gated potassium channel

Answer

blocking sodium potassium pump

Answer

blocking ligand gated sodium channels

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A physician is suturing a cut wound in the emergency room, he applied a local an...

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