NUR 2090 EXAM 2 ACTUAL QUESTIONS AND ANSWERS WIT COMPLETE SOLUTIONS VERIFIED LATEST UPDATE
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Course
NUR 2090
Institution
NUR 2090
NUR 2090 EXAM 2 ACTUAL QUESTIONS AND ANSWERS WIT COMPLETE SOLUTIONS VERIFIED LATEST UPDATE
what is an isotonic solution and give the 2 examples
Solutions with the same osmotic concentration as cells, used to increase extracellular fluid volume due to blood loss, surgery, dehydration, or fluid los...
6. watch with second hand if calculation drop rate
INFILTRATION
Signs and Symptoms:
Action:
Prevention:
, Signs and Symptoms: Swelling, coolness, discomfort at the site, slowed infusion, no
blood return.
Action: Stop the IV, restart in a new location, and apply warm soaks to reduce swelling.
Prevention: Choose a site over long bones, avoid joints, and use stabilization devices.
PHLEBITIS
Signs and Symptoms:
Action:
Prevention:
Signs and Symptoms: Pain, warmth, redness at the site, hard vein, slowed infusion
rate
Action: Stop the IV, restart in a new location, apply warm soaks for comfort, and do not
irrigate.
Prevention: Change IV sites every 72 hours, use large veins and needles instead of
catheter , dilute medications well, infuse slowly, and use a central line for irritating
solutions.
INFECTIONS
Signs and symptoms:
Action:
Prevention:
Signs and Symptoms:
Local: Redness, warmth, and pus at the site.
Systemic: Fever, chills, fatigue, and high WBC count.
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