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WHAT IS IT?
Succinylcholine is a strong acetylcholine receptor agonist. It produces sustained depolarization and is classified as a neuromuscular blocking agent.
WHEN DO WE USE IT?
Skeletal muscle relaxation for short periods of time.
Rapid-sequence intubation
WHEN DO WE AVOID USING IT?
Patients with personal history/family history of malignant hyperthermia
HOW IS IT ADMINISTERED?
IV administration is preferred however this medication can also be given IM.
WHAT ARE THE SIDE EFFECTS/TOXICITY?
Malignant hyperthermia is a rare but serious side effect of this medicament.
FURTHER READING
Page Updated: 08.09.2016