Which of the following drug can increase the calcium sensitivity of myocytes ?: (A) Omapatrilat, (B) Levosimendan, (C) Milrinone, (D) Sacubitril
Answer is B. Levosimendan Calcium sensitizer which increases the sensitivity of the hea to calcium Positive ionotropic effect on hea without rise in intracellular calcium. Also act as PDE 3 inhibitor. Note : Other drugs in the options are not related to calcium sensitivity of the hea.