Adrenergic Agonists And Antagonists Flashcards
Postganglionic adrenergic NT
Norepinephrine
Endogenous adrenal mediator
Epinephrine
Endogenous D1 agonist / neurotransmitter
Dopamine
Alpha 1 selective agonist
Phenylephrine
Decongestant
Alpha 2 selective agonist
Clonidine
High BP, ADHD
Beta selective agonist
Isoproterenol
Bradycardia, asthma
Beta 1 selective agonist
Dobutamine
Heart failure, carcinogenic shock
Beta 2 selective agonist
Albuterol
Asthma, COPD
Indirect agonist (transmitter releaser/ false transmitter)
Tyramine
Indirect agonist / central stimulant (transporter inhibitor/ releaser)
Cocaine, d- amphetamine, methylphenidate
Alpha antagonist
Phentolamine
Alpha 1 antagonist
Prazosin
High BP and anxiety
Beta antagonist
Propranolol
High BP, anxiety
Beta 1 antagonist
Metoprolol
High BP
Beta and alpha 1 antagonist
Carvedilol
CHF