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2 Cards in this Set
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- Back
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What happens to conduction of cardiac AP's when the vagus is stimulated?
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The conductions is slowed b/c vagal activation = I kach activation and this slows the conduction rate. (hyperpolarizes cells and slows their climb to the I ca threshold)
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What happens to the heart rate of transplant pt's?
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Their HR will be faster b/c the parasympathetic innervation will have been lost.
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