A patient arrives in the emergency room in a coma and has a serum Ca 2+ of 4.5 mM. You sta a saline infusion of which of the following drugs: (A) Ethacrynic acid, (B) Calcitonin, (C) Hydrochlorothiazide, (D) Spironolactone
Answer is A. Loop diuretics such as ethacrynic acid , Furosemide increase the excretion of Ca 2+. Ref:- KD Tripathi