Nurs 240 Exam 3 – Questions With Correct Solutions

Nurs 240 Exam 3 – Questions With Correct Solutions

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How does the body compensate for low
1 2 Pulmonary Vascular Resistance
cardiac output?



3 Atrioventricular fibrillation causes 4 eccyhmosis



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Terms in this set (63)

, How does the body compensate for low Increased heart rate
cardiac output? peripheral vascular resistance


eg: no blood flow kidneys
eg: cold=vasoconstriction


What are people with DVT's more at risk pulmonary embolism
of?


What does a prolonged T-wave mean? a block




What does a prolonged P wave mean A-fib


Atrioventricular fibrillation causes ineffective pumping and decreased cardiac output


What happens when cardiac muscle ineffective pumping
dies?


with decreased blood pressure comes... increased heart rate


Baroreceptors active sympathetic nervous system (fight or flight
response)


What does the RAS system do? retains water and salt


When water and salt is retained, this increases volume
does what?


What is cardiac output? VOLUME