Term
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Definition
Class 1A
Slows conduction velocity of phase 0
↑ AP duration
↑ refractory period
(interact medium with Na channels) |
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Term
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Definition
Class 1A
(inhibits Na, metabolite inhibits K)
Slows conduction velocity of phase 0
↑ AP duration
↑ refractory period
(interact medium with Na channels) |
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Term
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Definition
CLass 1B
Slows conduction velocity of phase 0
↓ AP duration
↓ Refractory period
(Interact fast with Na channels) |
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Term
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Definition
Class 1C
Greatly Slows conduction velocity of phase 0
↑ AP duration
↑ refractory period
(interact slowly with Na channels) |
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Definition
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Definition
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Definition
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Definition
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Definition
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Definition
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Term
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Definition
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Term
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Definition
Slows conduction velocity of phase 0
↑ AP duration
↑ refractory period
(interact medium with Na channels) |
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Term
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Definition
Slows conduction velocity of phase 0
↓ AP duration
↓ Refractory period
(Interact fast with Na channels) |
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Term
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Definition
Greatly Slows conduction velocity of phase 0
↑ AP duration
↑ refractory period
(interact slowly with Na channels) |
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Term
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Definition
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Term
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Definition
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Term
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Definition
↓ Conduction velocity
↓ Abnormal impulse formation |
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Term
Interstitial pulmonary fibrosis |
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Definition
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Term
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Definition
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Term
Decrease threshhold voltage of phase 0 |
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Definition
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Term
The general mechanism by which most drugs supress normal automaticity in ectopic cardiac tissue is |
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Definition
decreasing slope of phase 4 |
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Term
Will increase levels of digoxin |
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Definition
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