TPN Administration and Procedure
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Questions and Answers

Why is it crucial to administer TPN through a central line directly into the bloodstream?

  • To bypass the digestive system in individuals with normal gastrointestinal function
  • To ensure the correct balance of electrolytes and fluids in patients with chronic malnutrition
  • To provide nutrients in cases where the body is hypometabolic
  • To bypass the digestive system in individuals who cannot absorb nutrition normally due to conditions like severe gastrointestinal dysfunction (correct)
  • What is the primary reason for monitoring with daily lab tests in patients receiving TPN?

  • To determine the patient's risk of developing a hypermetabolic state
  • To monitor the patient's electrolyte and fluid levels to prevent complications (correct)
  • To ensure the patient's nutritional needs are met during a hypermetabolic state
  • To adjust the dosage of TPN based on the patient's weight
  • Why is it necessary to change the tubing and solution bag every 24 hours in TPN administration?

  • To monitor the patient's electrolyte levels more frequently
  • To reduce the risk of infection and ensure the solution's sterility (correct)
  • To reduce the cost of TPN administration
  • To increase the flow rate of the TPN solution
  • What is the primary purpose of filtering the TPN solution?

    <p>To remove any particulate matter that could cause complications</p> Signup and view all the answers

    Which of the following conditions is an indication for TPN administration?

    <p>Severe burns</p> Signup and view all the answers

    What is the consequence of not handling TPN solutions properly?

    <p>The solution becomes a breeding ground for bacteria</p> Signup and view all the answers

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