Which of the following does not cause bradycardia: (A) Propranolol, (B) Hydralazine, (C) Clonidine, (D) Reserpine
Answer is B. Ans. is 'b' i.e., Hydralazine o Hydralazine causes reflex tachycardia. o Propranolol, clonidine and reserpine are sympatholytic drugs cause bradycardia.