Term
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Definition
| β agonist, bronchodilator, |
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Term
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Definition
| lipophilic (CNS) alter, release of fatigue, enhanced performance, euphoria |
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Term
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Definition
| β 1 selective, partial agonist |
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Term
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Definition
| (like cocaine) inhibit NET , CNS effects (ADHD) |
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Term
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Definition
| mixed α / β antagonists, higher β : α ratio than labetolol , anti-oxidant activity |
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Term
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Definition
| produce convulsions, cerebral hemorrhage, arrhythmias or MI, (inhibits NET) |
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Term
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Definition
| α2 agonist, hypertension, CNS acting (↓ sympathetic tone via NTS receptors) |
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Term
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Definition
| lipophilic (CNS) alter, release of fatigue, enhanced performance, euphoria, less peripheral side effects & tolerance (tachyphylaxis) develops quickly |
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Term
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Definition
| β 1 , (lesser extent α 1), inactive on dopamine receptors |
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Term
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Definition
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Term
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Definition
| natural, congener (same family) of amphetmaine, releases NE, long duration (not metabolized by MAO), non- α β selective, bronchodilation, vasodilation, ↑ heart rate, modest CNS stimulation (not very lipophilic) |
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Term
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Definition
| same affinity for all receptors, α & β agonist , little CNS, ↑ blood glucose, ↑ glycogenolysis, ↑ gluconeogenesis, ↑ free fatty acids, stimulation of triglyceride lipase, ↓ insulin secretion |
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Term
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Definition
| α 2 agonist, anti-hypertensive b/c of ↓ sympathetic tone via receptors in the NTS brainstem (reflex) |
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Term
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Definition
| supress α & β effects (↓ sympathetic tone): hypotenison, bradycardia, ↓ cardiac output, treats hypertension |
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Term
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Definition
| α 2 agonist, anti-hypertensive b/c of ↓ sympathetic tone via receptors in the NTS brainstem (reflex) |
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Term
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Definition
| β selective (not subtype selective), ↑ bp , dilate skeletal muscle , ↓ TPR & diastolic BP, bronchodilator |
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Term
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Definition
| mixed α / β antagonists, lower β: α ratio than carvedilol |
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Term
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Definition
| lipophilic (CNS) alter, release of fatigue, enhanced performance, euphoria, less peripheral side effects & tolerance (tachyphylaxis) develops quickly |
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Term
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Definition
| α 2 agonist, anti-hypertensive b/c of ↓ sympathetic tone via receptors in the NTS brainstem (reflex) |
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Term
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Definition
| amphetamine variant, ADHD, habit forming: psychosis, aggression, cardiac events |
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Term
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Definition
| β 1 Blocker: cardiac arrhythmia , angina pectoris, hypertension, post MI (partial agonist) |
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Term
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Definition
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Term
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Definition
| lower β 2 affinity than anyother receptor, α & β agonist , little CNS, ↑ blood glucose, ↑ glycogenolysis, ↑ gluconeogenesis, ↑ free fatty acids, stimulation of triglyceride lipase, ↓ insulin secretion |
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Term
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Definition
| α agonist, nasal decongestant, local vasoconstrictor |
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Term
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Definition
| α blocker, severe hypotension, little effect on resting blood pressure |
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Term
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Definition
| potent α1 α2 blocker, reduces TPR by vasodilation, cardiac stimulation by blocking epinephrine (reflex) |
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Term
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Definition
| α agonist, nasal decongestant, local vasoconstrictor |
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Term
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Definition
| α1 blocker, dilates arterioles & veins, hypotension by reducing peripheral resistance, ↓ cardiac pre-load & afterload, not much tachycardia (doesn't bind α 2) |
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Term
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Definition
| non-selective β blocker, ↓ HR & output, reflex ↑ peripheral resistance, chronic use ↓ blood pressure, effects very prominent during exercise & stress, ↓ anxiety, ↓ renin, ↑ bronchoconstriciton |
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Term
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Definition
| α agonist, nasal decongestant, local vasoconstrictor |
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Term
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Definition
| natural, prevents vesicle storage, depelets dopamine, epinephrine, norepinephrine, and serotonin |
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Term
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Definition
| α 1 blocker, BPH, less effective in ↓ TPR than other α antagonists |
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Term
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Definition
| 1QD = α1 blocker, dilates arterioles & veins, hypotension by reducing peripheral resistance, ↓ cardiac pre-load & afterload, not much tachycardia (doesn't bind α 2) |
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Term
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Definition
| beta 2 agonist, bronchodilator, uterine relaxant |
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Term
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Definition
| α agonist, (visine ®) constrict conjunctiva vessels, local vasoconstrictor |
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Term
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Definition
| non-selective β blocker, opthalmic: glaucoma, no local anestetic effect, |
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Term
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Definition
| MAO inhibitor, treat depression |
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