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Nur2115 Exam Questions & 100% Correct Answers
Nur2115 Exam Questions & 100% Correct Answers
[Show more]Nur2115 Exam Questions & 100% Correct Answers
[Show more]Cerebral Perfusion Pressure (CPP) 
 :~~ MAP-ICP 
Normal CPP 
 :~~ 80-100 mmHg 
Mean Arterial Pressure (MAP) 
 :~~ (SBP + 2DBP)/3 
Normal MAP 
 :~~ >70-80 mmHG 
Normal Intracranial pressure 
 :~~ 5-15 mmHg 
Intracranial components 
 :~~ 10% blood, 10% CSF, 80% Brain 
Monro-Kellie Hypothesis 
2 | P...
Preview 4 out of 45 pages
Add to cartCerebral Perfusion Pressure (CPP) 
 :~~ MAP-ICP 
Normal CPP 
 :~~ 80-100 mmHg 
Mean Arterial Pressure (MAP) 
 :~~ (SBP + 2DBP)/3 
Normal MAP 
 :~~ >70-80 mmHG 
Normal Intracranial pressure 
 :~~ 5-15 mmHg 
Intracranial components 
 :~~ 10% blood, 10% CSF, 80% Brain 
Monro-Kellie Hypothesis 
2 | P...
how to calculate cardiac output 
 :~~ CO = SV x HR 
Mean Arterial Pressure (MAP) 
 :~~ MAP= SBP + 2(DBP) / 3 
 Normal= 70-105mmHg 
 Needs to be >65mmHg to perfuse ONLY the vital organs. THIS IS NOT 
NORMAL 
 Use A line to measure 
Pulmonary Artery Catheter Pressures 
 :~~ PA pressures- (distal ...
Preview 4 out of 32 pages
Add to carthow to calculate cardiac output 
 :~~ CO = SV x HR 
Mean Arterial Pressure (MAP) 
 :~~ MAP= SBP + 2(DBP) / 3 
 Normal= 70-105mmHg 
 Needs to be >65mmHg to perfuse ONLY the vital organs. THIS IS NOT 
NORMAL 
 Use A line to measure 
Pulmonary Artery Catheter Pressures 
 :~~ PA pressures- (distal ...
cerebral blood vessels dilate or constrict to maintain a constant 
________________________ 
 :~~ CBF 
Factors Affecting CBF: 
-MAP ≥_____________ 
-Acidosis= _____________ 
-Alkalosis=______________ 
-Change in _____________ rate (Hypothermia, Hyperthermia) 
 :~~ 65 
 vasodilation 
 vasoconstric...
Preview 4 out of 131 pages
Add to cartcerebral blood vessels dilate or constrict to maintain a constant 
________________________ 
 :~~ CBF 
Factors Affecting CBF: 
-MAP ≥_____________ 
-Acidosis= _____________ 
-Alkalosis=______________ 
-Change in _____________ rate (Hypothermia, Hyperthermia) 
 :~~ 65 
 vasodilation 
 vasoconstric...
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