Term
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Definition
BB Propranolol pindolol metoprolol esmolol |
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Term
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Definition
beta blockade reduction of Camp reduc. Na and Ca channels w/ suppression of abn pacemakers decr HR and contractility |
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Term
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Definition
prolonged PRI AV node sensitive |
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Term
| what phase is effected by class II drugs |
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Definition
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Term
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Definition
direct membrane stabilizing effect ~ 1A drugs on atrial membrane AP's |
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Term
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Definition
Arythmias d/t enhanced adrenergic stim bc of ISA-> decr HF PROTECTIVE IN MI PTS!!! |
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Term
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Definition
bronchospasm w/ non-selective blockade NO anticholinergic effects!!! |
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Term
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Definition
exclusively in acute dysrythmias vent control in pts in afib/flutter SHORT ACTING! |
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