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11 Cards in this Set
- Front
- Back
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Alpha-1 |
smooth muscle - vasoconstriction (reduced blood flow, redirected to skeletal muscle) liver, fat - gluconeogenesis, glycogenesis eye - pupil dilation |
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Alpha-2 |
pre-junctional neuromuscular terminals - inhibition of NE release (via negative feedback) blood vessel smooth muscle - vasoconstriction (reduced blood flow) |
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Beta-1 |
cardiac tissue - increased rate/force |
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Beta-2 |
smooth muscle - relaxation; vasodilation (increased blood flow) for skeletal muscle liver - gluconeogenesis, glycogenesis |
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Beta-3 |
adipose tissue - lipolysis, thermogenesis |
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Alpha-1 agonists are generally used for... |
...shock, hypotension, congestion |
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Alpha-1 antagonists are generally used for... |
...hypertension, BPH |
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Alpha-2 agonists are generally used for... |
...hypertension, glaucoma, analgesia, sedation |
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Beta-1 antagonists are generally used for... |
...hypertension, arrythmia |
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Beta-2 agonists are generally used for... |
...asthma, COPD, glaucoma |
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Beta-3 agonists are generally used for... |
...obesity |
