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NUR 641E Midterm Study Guide Latest Update Actual Exam from Credible Sources with 110 Questions and Verified Correct Answers Golden Ticket to Guaranteed A+ Verified by Professor $20.49   Add to cart

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NUR 641E Midterm Study Guide Latest Update Actual Exam from Credible Sources with 110 Questions and Verified Correct Answers Golden Ticket to Guaranteed A+ Verified by Professor

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NUR 641E Midterm Study Guide Latest Update Actual Exam from Credible Sources with 110 Questions and Verified Correct Answers Golden Ticket to Guaranteed A+ Verified by Professor

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  • October 31, 2024
  • 15
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NUR 641E
  • NUR 641E
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NUR 641E Midterm Study Guide Latest Update
2024-2025 Actual Exam from Credible Sources
with 110 Questions and Verified Correct Answers
Golden Ticket to Guaranteed A+ Verified by
Professor

(Antibiotics that should be) Avoided in Children - CORRECT ANSWER: -Tetracyclines ->
teeth staining
-Fluoroquinolones -> arthrotoxicity


(antibiotics that) inhibit bacterial protein synthesis - CORRECT ANSWER: -
aminoglycoside
-tetracyclines
-fluoroquinolones


(antibiotics that) inhibit cell wall integrity - CORRECT ANSWER: -penicillins
-ampicillin
-cephalosporins
-carbapenems


(normal) calcium - CORRECT ANSWER: 8.5-10.5


(normal) magnesium - CORRECT ANSWER: 1.5-2.5


(normal) potassium - CORRECT ANSWER: 3.5-5


(normal) sodium - CORRECT ANSWER: 135-145

, (patients with history of kidney stones should) avoid - CORRECT ANSWER: calcium


(types of) T cells - CORRECT ANSWER: Helper T cells (CD4+): stimulates cytotoxic t
cells, B cells, and macrophages to develop immune response
Cytotoxic T cells (CD8+): simulates cell apopotosis
Memory T cells: antigen specific t cells that retain a memory of prior infections


<1.1 - CORRECT ANSWER: normal INR


1.5-2.5 - CORRECT ANSWER: therapeutic aPTT is x more than normal aPTT


2-3 (INR) - CORRECT ANSWER: therapeutic INR for warfarin


30-40 seconds - CORRECT ANSWER: Normal activated partial thromboplastin time
(APTT)


4-5 - CORRECT ANSWER: steady state is reached in _-_ times the half-life


ABO (compatibility) - CORRECT ANSWER: O is universal donor; AB universal receiver


absolute refractory period - CORRECT ANSWER: The minimum length of time after an
action potential during which another action potential cannot begin.


action potential - CORRECT ANSWER: -sodium moves into cell (depolarization)
-threshold potential must be reached
-potassium moves out of cell (repolarization)
-returns to resting potential by pumping sodium out of cell and potassium back into cell

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