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NUR160 Practice QUIZ 2 Questions and Answers 100% Solved $11.99   Add to cart

Exam (elaborations)

NUR160 Practice QUIZ 2 Questions and Answers 100% Solved

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  • Course
  • NUR 160
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  • NUR 160

NUR160 Practice QUIZ 2 Questions and Answers 100% Solved

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  • September 18, 2024
  • 10
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NUR 160
  • NUR 160
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NUR160 Practice QUIZ 2 Questions and Answers 100%
Solved
thirst mechanisms - ✔✔hypothalamus- main regulator of fluid intake



water balance - ✔✔always want the body in homeostasis; volume, osmolality, electrolyte


concentations of fluid in various body compartments.


best way to determine water balance in body - ✔✔body weight check daily



The kidneys must excrete a minimum of - ✔✔30 mL/hour of urine



Hypervolemia - ✔✔overhydration fluid


volume excess


hypervolemia causes - ✔✔liver disease (cirrhosis)


kidney problems CHF


anti diuretic hormone


COPD


CKD


Salt intake

, hypervolemia treatment - ✔✔remove fluid without changing electrolyte composition


I.e lasix


HYPOKALEMIA - ✔✔K+ LEVEL BELOW 3.5


TOO MUCH OUT NOT ENOUGH IN


SX: diarrhea, fatigue, abd distention, muscle cramps, constipation, arrythmia.


**red apple high in potassium**


HYPERKALEMIA - ✔✔k+ level above 5.0


too much in, not enough out


administer loop diuretics, Kayexalate (fruit loops smell), monitor telemetry/serum level.


s/s: fatigue, weakness, arrythmia, irrtability, paralysis, nausea, death.


Hyponatremia - ✔✔level below 135 low sodium


irratability, muscle weakness, fatigue, hypotension, n/v


monitor i/o, vital signs, daily weight


hypernatremia - ✔✔level above 145

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