In clinical use, neuromuscular block is used adjunctively to anesthesia to produce paralysis, firstly to paralyze the vocal cords, and permit intubation of the trachea, and secondly to optimize the surgical field by inhibiting spontaneous ventilation, and causing relaxation of skeletal muscles.Click to see full answer. Just so, what are neuromuscular blocking agents used for?Commonly used nondepolarizing agents are curare (long-acting), pancuronium (long-acting), atracurium (intermediate-acting), and vecuronium (intermediate-acting). Neuromuscular blocking agents are used clinically to facilitate endotracheal intubation and to provide skeletal muscle relaxation during surgery.Beside above, which receptor is typically blocked by the neuromuscular blockers? It is currently generally accepted that the neuromuscular blocking drugs act to block the neuromuscular junction nicotinic receptors, but they have little effect on neuronal nicotinic receptors. Also Know, how do neuromuscular blockers work? Neuromuscular blocking agents work at the neuromuscular junction. There are two types, depolarizing and nondepolarizing. Depolarizing muscle relaxants acts as ACh receptor agonists. As the muscle relaxant continues to bind to the ACh receptor, the end plate cannot repolarize, resulting in a phase I block.What is the drug that paralyzes the body?Skeletal muscle relaxants are drugs that block the neuromuscular junction (NMJ) by binding to acetylcholine (ACh) receptors located on it. This process leads to paralysis of all skeletal muscles, starting with the small muscles of the face and paralyzing the diaphragm last.