Anti-hypertensive drugs Flashcards
First line drugs for hypertensino
diuretics, CCBs, ACEi, ARBs
NIfedipine class and MOA
CCB: dihydropyridine…dilates vascular smooth muscle
Nifedipine AE
acute tachycardia, peripheral edema
Clonidine class and MOA
sympatholytic drug, centrally acting… reducing sympathetic outflow from CNS
Clonidine AE
sedation, dry mough, dermatitis
Methyldopa class and MOA
same as clonidine central acting sympatholytic drug
note: USED IN PREGNANCY
Reserpine class and MOA
indirect acting adrenergic blocking agent… stoping vesicular storage
note: normally combined with diuretics
Reserpine AE
depression, nasal congestion
Phenoxybenamein class and indication
non selective a blocker…used in pheochromocytoma
Pehenoxybenazmine AE
tachycardia
Prazosin class
selective a1 antagonist
prazosin substitutes
terazosin, doxasosin
have longer half lives
prazosin AE
hypotension
nonselective BB
propranolol, nadolol, pindolol
selective BB
Esmolol, metoprolol, atenolol