Preload of heart reduced by:
Ans. d. NitroglycerineRef: Goodman Gilman 13th E/P491Arterial dilators: Decrease afterloadVenodilators: Decrease preloadMixed dilators: Decrease both preload and afterloadCalcium channel blockersNitratesNitroprussideMinoxidil ACE InhibitorsHydralazine ARBsFenoldopam DRIsDiazoxide Alpha blockers
CCB
Minoxidil
Hydralazine
Nitroglycerine
C.V.S