Which of the following is a venodilator?
Nifedipine is a calcium channel blocker- aeriolar dilator Minoxidil is potassium channel opener - aeriolar dilater. Hydralazine is also an aeriodilater. Nitrates are preferably venous dilators (REF.Essential of medical pharmacology KD TRIPATHI 8th Edition)
Hydralazine
Minoxidil
Nitroprusside
Nifedipine
Cardiovascular system