Pharm (2e) Mixed antagonists
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5 terms
Terms | Definitions |
|---|---|
 Which receptor is responsible for the orthostatic hypotension problem: | • Blocking of α1 receptor • However, for the mixed (not blocking α2 receptor will give smaller orthostatic effect) |
| First dose effect: | • Syncope |
| All selective alpha-1 antagonists end with what: | • OSIN |
| Know these 4: Non-specific beta antagonist contraindications: | 1. ***DON'T GIVE TO PTS WITH ASTHMA (INCREASED BRONCHOCONSTRICTION) 2. ***CAN MASK THE SIGNS OF HYPOGLYCEMIA SO COULD BE DANGEROUS TO DIABETICS 3. ***DON'T USE IN PTS WITH PERIPHERAL ARTERY DISEASE 4. ***DEPRESSION |
| Four beta blockers are associated with powerful lipid-elevating effects | o People Attacking Tasty Meat • Propranolol • Atenolol • Timolol • Metoprolol |
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