NUR 1211 (NUR1211)
American College Of Health Sciences
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NUR 1211 Medical Surgical Exam 2- Questions and Answers 2024 International College of Health Science
- Exam (elaborations) • 138 pages • 2024
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A nurse is working with a patient who was diagnosed with HIV several months 
earlier. The nurse should recognize that a patient with HIV is considered to have 
AIDS at the point when the CD4+ T-lymphocyte cell count drops below what 
threshold? 
A) 75 cells/mm3 of blood 
B) 200 cells/mm3 of blood 
C) 325 cells/mm3 of blood 
D) 450 cells/mm3 of blood - B) 200 cells/mm3 of blood 
When CD4+ T-cell levels drop below 200 cells/mm3 of blood, the person is said to 
have AIDS. 
A nurse is planning a pat...
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NUR 1211 Patho- Exam 1 Practice Questions
- Exam (elaborations) • 7 pages • 2024
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Activation of the RAA system causes what two main things happen in the body? - 
Salt & Water Retention 
A patient develops respiratory acidosis. What electrolyte imbalance can develop? - 
Hypokalemia 
What is the most common cause of cellular injury? - Oxygen deprivation ( 
HYPOXIA ) 
If O2 is not available for ATP production, how does the body produce energy? Is it 
more or less effective? - Starts breaking down cells in order to help itself. 
Mr. Jones is having heart dysrhythmias. What two 
e...
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