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What is blood pressure? -
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correct answer Measurement of force applied to artery wall
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s.
What are the 3 elements of blood pressure? -
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correct answer *HR* x *SV* x *TR*
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Heart rate X Stroke volume X Total resistance(peripheral/s
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ystemic)
What does high blood pressure mean? -
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correct answer The blood is pushing too hard against the ar
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tery walls
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scharosis - ./
correct answer hardening of the artery cause by high blood
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pressure scarring the artery walls
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,orthostatic hypotension - ./ ./
correct answer Decrease in blood pressure related to positi
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onal or postural changes from lying to sitting or standing po
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sitions
How many times would a nurse take a patients blood pressu
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re who has suspected orthostatic hypotension? -
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correct answer 3 times
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-While the patient is lying down, sitting, & standing
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Common side-effect - ./ ./
correct answer A *minor* reaction to a drug that self resol
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ves
Adverse effect - ./ ./
correct answer A reaction that *worsens* with time and ma
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y be harmful
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Toxic effect - ./ ./
correct answer A drug effect that occurs due to high levels
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of drug build-up in the blood
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, Contraindicated - correct answer *Do not administer* ./ ./ ./ ./ ./ ./
What is hypertension? - correct answer -
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150/90 (persistently) for patients older than 60
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-140/90 (persistently) for patients under 60 and
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./ those who have chronic kidney disease or
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./ diabetes
Angiotensin cycle - ./ ./
correct answer 1. Aldosterone release from adrenals ->
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2. Renin release from kidneys ->
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3. Angiotensin 1 release from liver ->
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4. Angiotensin converting enzyme released from
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./ lungs
5. ACE converts angiotensin 1 into angiotensin 2 ->
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6. Angiotensin 2 raises BP by connecting to smooth muscle
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and causing vasoconstriction
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