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Questions and Answers
What is an FDA-approved indication for the use of normal saline infusion?
What is an FDA-approved indication for the use of normal saline infusion?
- Extracellular fluid replacement (correct)
- Treatment of hyperkalemia
- Treatment of metabolic acidosis
- Treatment of DKA with hypernatremia
What is normal saline commonly used as in addition to its infusion?
What is normal saline commonly used as in addition to its infusion?
- A diluent for the infusion of compatible drug additives (correct)
- A storage solution for blood products
- A solution for cleaning medical equipment
- A solvent for incompatible drug additives
What is a non-FDA-approved indication for the use of normal saline infusion?
What is a non-FDA-approved indication for the use of normal saline infusion?
- Treatment of metabolic alkalosis
- Replacement fluid in hyperkalemia (correct)
- Treatment of mild sodium depletion
- Treatment of severe hypovolemia
In what condition is normal saline preferred for diluting packed red blood cells prior to transfusion?
In what condition is normal saline preferred for diluting packed red blood cells prior to transfusion?
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What is a condition in which normal saline is used due to severe hypovolemia and low serum sodium levels?
What is a condition in which normal saline is used due to severe hypovolemia and low serum sodium levels?
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Study Notes
Normal Saline (0.9% Sodium Chloride) Indications
- FDA-approved indications for normal saline infusion:
- Extracellular fluid replacement (e.g., dehydration, hypovolemia, hemorrhage, sepsis)
- Treatment of metabolic alkalosis with fluid loss
- Mild sodium depletion
- Additional uses:
- Diluent for compatible drug additives
- Other indications:
- Traumatic brain injury or brain edema
- Replacement fluid in hyperkalemia
- Preferred solution for diluting packed red blood cells prior to transfusion
- DKA treatment with severe hypovolemia and serum sodium < 140meq/L
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Description
Learn about the FDA-approved indications and additional uses of normal saline infusion, including extracellular fluid replacement and treatment of metabolic alkalosis.
