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Pharmacology C.V.S 878fe33d

Mechanism of action of levosimendan include:

A
Na channel opener
B
K channel opener
C
Beta blocker
D
Beta 1 agonist
High-Yield Explanation
Ans. (B) K channel opener(Ref: Katzung 11th/e p.221)Levosimendan is an inodilator that act by[?]Ca2+ sensitizing action by binding to troponin-C (inotropic action)[?]K+ Channel opening action -- (responsible for vasodilation)

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