Nagelhout Pharm 2-Final EXAM Questions &
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Terms in this set (295)
Ultra short acting Succinylcholine
Depolarizing (5 - 15 minutes)
neuromuscular blocker
(Length of duration)
Short Acting Mivacurium
Nondepolarizing NMBs (20-30 minutes)
(Length of duration)
Atracurium
Intermediate Acting
Cisatracurium
Nondepolarizing NMBs
Vecuronium
(4)
Rocuromium
(Length of duration)
(30-60 minutes)
Long Acting Pancuronium
Nondepolarizing NMB (60-90 minutes)
(Length of duration)
Neostigmine
NMB Reversal Agents (3) Edrophonium
Sugammadex
NMBs work at ____ Nicotinic Cholinergic (sub-m)
receptors
, Nicotinic Cholinergic Positive feedback. This explains fade with NDMBs.
(sub-m) use positive or
negative feedback?
Neurotransmitter of the acetylcholine
NM junction
Breaks down acetylcholinesterase
acetylcholine at the NM
synapse/junction
Phase 2, Non- Antagonist
depolarizing agents are:
agonists or antagonists
Phase 1, Depolarizing Agonist then antagonist
agents act as: agonist or
antagonist??
Strength of 4th twitch:Strength of 1st twitch
Train of Four Ratio
(when it is 90% patient considered recovered)
Facial Nerve
Best nerve/muscle to Orbicularis Oculi (Corrugator supercilii = best)
measure onset of NMB (reflects diaphragm blockade)
(negative-black electrode over nerve)
Best nerve/muscle to Ulnar Nerve
measure emergence from Adductor Pollicis
NMB Measures thumb adduction (Red proximal)
1.0 Hz
Single stimulus
Single Twitch Test
Compares pre (baseline) and post NMB hand
twitch
4 - 2 Hz twitches
Compares 4th twitch to 1st twitch (fade)
Train of Four Test
Reflects 70-100% blockade
*Succ has no fade, all 4 twitches equal*
Answers | 100% Verified solutions |Questions with
Correct Answers 2025 latest update!!
Save
Terms in this set (295)
Ultra short acting Succinylcholine
Depolarizing (5 - 15 minutes)
neuromuscular blocker
(Length of duration)
Short Acting Mivacurium
Nondepolarizing NMBs (20-30 minutes)
(Length of duration)
Atracurium
Intermediate Acting
Cisatracurium
Nondepolarizing NMBs
Vecuronium
(4)
Rocuromium
(Length of duration)
(30-60 minutes)
Long Acting Pancuronium
Nondepolarizing NMB (60-90 minutes)
(Length of duration)
Neostigmine
NMB Reversal Agents (3) Edrophonium
Sugammadex
NMBs work at ____ Nicotinic Cholinergic (sub-m)
receptors
, Nicotinic Cholinergic Positive feedback. This explains fade with NDMBs.
(sub-m) use positive or
negative feedback?
Neurotransmitter of the acetylcholine
NM junction
Breaks down acetylcholinesterase
acetylcholine at the NM
synapse/junction
Phase 2, Non- Antagonist
depolarizing agents are:
agonists or antagonists
Phase 1, Depolarizing Agonist then antagonist
agents act as: agonist or
antagonist??
Strength of 4th twitch:Strength of 1st twitch
Train of Four Ratio
(when it is 90% patient considered recovered)
Facial Nerve
Best nerve/muscle to Orbicularis Oculi (Corrugator supercilii = best)
measure onset of NMB (reflects diaphragm blockade)
(negative-black electrode over nerve)
Best nerve/muscle to Ulnar Nerve
measure emergence from Adductor Pollicis
NMB Measures thumb adduction (Red proximal)
1.0 Hz
Single stimulus
Single Twitch Test
Compares pre (baseline) and post NMB hand
twitch
4 - 2 Hz twitches
Compares 4th twitch to 1st twitch (fade)
Train of Four Test
Reflects 70-100% blockade
*Succ has no fade, all 4 twitches equal*
