O&G Flashcards by Asha Chowhan

Tocolytics

MgSo4- calcium channel blocker
Atociban- oxytocin receptor antagonist
NSAID- prevent PG, prevent uterine contraction
NO- guanyl cyclase cause smooth muscle relaxation
CCB- prevent Ca release from SR- preventing contraction
Salbutamol- b2 agonist cause uterine smooth muscle relaxation

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