IV Fluids and Solutions: Fundamentals of Nursing

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Questions and Answers

What is the function of 0.9% normal saline IV solution?

  • To restore or maintain normal fluid volume and electrolyte balance (correct)
  • To provide energy
  • To correct an increase in serum osmolality
  • To treat hyperglycemia

Which type of IV fluid has low solute and high solvent?

  • Hypertonic
  • Isotonic
  • Hypotonic (correct)
  • Crystalloids

What is the main function of Dextrose 5% in Water (D5W) IV solution?

  • To maintain electrolyte balance
  • To provide energy (correct)
  • To treat hyperglycemia
  • To correct an increase in serum osmolality

When would Dextrose 5% in Water (D5W) IV solution be indicated?

<p>Hypoglycemia (C)</p> Signup and view all the answers

Which IV solution contains sodium, potassium, calcium, and chloride?

<p>Ringer’s Solution (A)</p> Signup and view all the answers

In which type of IV fluid are the solute and solvent equal in concentration?

<p>Isotonic (C)</p> Signup and view all the answers

What is the main indication for Ringer's Solution?

<p>Replacing GI tract fluid losses (A)</p> Signup and view all the answers

Which IV solution is used for treating dehydration and decreased sodium and potassium levels?

<p>2.5% Dextrose in Water (D2.5W) (B)</p> Signup and view all the answers

What is the effect of hypotonic IV solutions on cells?

<p>Cause cells to swell and may even rupture (C)</p> Signup and view all the answers

When should hypertonic sodium chloride IV fluids be used?

<p>Severe hyponatremia and patients with cerebral edema (D)</p> Signup and view all the answers

What is the main purpose of hypertonic dextrose solutions such as D5W?

<p>Providing kilocalories for the patient (D)</p> Signup and view all the answers

Which IV solution should not be administered with blood products as it can cause hemolysis of red blood cells?

<p>2.5% Dextrose in Water (D2.5W) (B)</p> Signup and view all the answers

What is the content difference between Ringer's Solution and Lactated Ringer’s Solution?

<p>Ringer’s Solution contains lactate (D)</p> Signup and view all the answers

What is the main effect of hypertonic IV fluids on cells?

<p>Cause cells to shrink and disrupt their function (D)</p> Signup and view all the answers

What is the main use of 0.225% Sodium Chloride Solution?

<p>Used as a maintenance fluid for pediatric patients (B)</p> Signup and view all the answers

When should 2.5% dextrose in water (D2.5W) be used?

<p>To provide kilocalories for the patient in the short term (B)</p> Signup and view all the answers

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