Sugammadex reverses which neuromuscular blockers?

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Multiple Choice

Sugammadex reverses which neuromuscular blockers?

Explanation:
Sugammadex works by encapsulating aminosteroid nondepolarizing neuromuscular blockers, forming a tight complex that rapidly lowers the free drug concentration and pulls the blocker off the nicotinic receptors. Rocuronium and vecuronium are these aminosteroid agents, so they are reversed quickly and effectively by sugammadex. Succinylcholine is a depolarizing blocker with a different mechanism, and it is not reversed by sugammadex. Atracurium and mivacurium are benzylisoquinolinium nondepolarizers and do not bind sugammadex with the same high affinity, so they are not reversed by it.

Sugammadex works by encapsulating aminosteroid nondepolarizing neuromuscular blockers, forming a tight complex that rapidly lowers the free drug concentration and pulls the blocker off the nicotinic receptors. Rocuronium and vecuronium are these aminosteroid agents, so they are reversed quickly and effectively by sugammadex. Succinylcholine is a depolarizing blocker with a different mechanism, and it is not reversed by sugammadex. Atracurium and mivacurium are benzylisoquinolinium nondepolarizers and do not bind sugammadex with the same high affinity, so they are not reversed by it.

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