Pharmacology of skeletal muscle relaxants Flashcards by Ak Sebata

Q

Heart

A

calcium binding with troponin resulting in sliding of actin and myosin
increase in Ca2+ result in contraction

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Q

Skeletal muscles

A

trigger is ach, binding of ach with nicotinic receptor that triggers contraction.

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Q

Neuromuscular blockers

A

non- depolariizng (comp

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Q

Succinylcholine ADR

A

bradycardia
hyperkalemia
twitching & fasciculation
malignant hyperthermia

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Q

ryonodine receptor

calcium channel receptor found in cytoplasmic reticulum

A

increase in calcium

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Q

A

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A

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A

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A

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