Sympathetic Antagonist Drugs

Antagonist

6 cards   |   Total Attempts: 188
  

Cards In This Set

Front Back
Direct Acting Receptor Antagonist
Nonselective alpha blockers
(block alpha 1&2) Ex: Phentolamine
Direct Acting Receptor Antagonist
Selective alpha 1 blockers
(block alpha 1) Ex: -“zosin” (first dose phenom.)
Direct Acting Receptor Antagonist
Nonselective beta blockers
(block beta 1&2) Ex: -“olol”
Direct Acting Receptor Antagonist
Nonselective beta 1 blockers
(block beta 1) Ex: -“olol”
Partial Agonists
(block some receptors while activating others- contain ISA) Ex: Acebutolol (beta 1 selective) Pindolol & Penbutolol (nonselective)
Beta Blockers that also block alpha receptors (do NOT contain ISA)
Carvediol & Labetolol (nonselective beta blockers, no ISA)