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31 Cards in this Set
- Front
- Back
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what does bleeding do to the blood?
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what are the 3 ending chemicals in the cardiovascular response to bleeding?
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cardiovasc response to bleeding: angiotensinogen pathway
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cardiovasc response to bleeding: aldosterone pathway
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cardiovasc response to bleeding: describe all the steps
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cardiovasc response to bleeding: what is ACTH?
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what chemical produces vasoconstriction?
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wich hormone causes kidneys to increase absoprtion of NA+ and h20?
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what gland produces ADH?
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trace the conduction system of the heart
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define SA node
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define AV node
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what are the conduction system from the SA node?
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conduction velocity thru atrium
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conduction velocity thru AV node
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conduction velocity thru his bundle, bundle branches, purkinje fibers?
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cardiac pacemakers: automaticity centers for 4 areas of the heart. also list BPM
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describe roles of ions in cardiac pacemaker (sa node) and their speeds
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na, k, ca pumps: require what and how much % of nervous system's energy devoted to this?
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cardiac pacemaker (sa node): which ions are involved in depolarization/repolarization?
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identify the roles of na, ca, k in generating cardiac action potential
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define the parts of the ekg wave
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how is ekg changed in hypercalcemia?
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how is ekg wave chanegd in hypocalcemia?
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define systole
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define diastole
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define EDV
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define ESV
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define ejection fraction
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define stroke volume
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define cardiac output
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