A nurse is planning care for a client who has a new prescription for parenteral nutrition (PN) in 20% dextrose and fat emulsions. Which of the following is an appropriate action to include in the plan of care?
Obtain a random blood glucose daily.
Change the PN infusion bag every 48 hr.
Prepare the client for a central venous line.
Administer the PN and fat emulsion separately.
The Correct Answer is C
A. Obtaining a random blood glucose daily is important for monitoring glucose levels but might not be specifically related to the introduction of PN in this context.
B. Changing the PN infusion bag every 48 hours might not be universally applicable; the frequency of changing PN bags depends on institutional policies and the stability of the solution being administered.
C. PN with high concentrations of dextrose and fat emulsions typically requires a central venous line for administration to prevent peripheral vein irritation or damage.
D. Administering PN and fat emulsion separately might not be practical as PN usually includes all necessary components in a single infusion.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Assault: Involves the threat of bodily harm or unwanted touching, creating fear or apprehension that an offensive contact or bodily harm will occur.
B. Defamation: Involves making false statements that damage a person's reputation.
C. Battery: Involves the unauthorized touching or administering treatment without consent.
D. Invasion of privacy: Involves violating a person's right to privacy, which doesn't apply in this scenario.
Correct Answer is B
Explanation
Rationale for A: Side-lying with the right side of the chest elevated does not provide the necessary gravitational effect to drain the left lower lobe. The Trendelenburg position is more effective for lower lobe drainage.
Rationale for B: Right lateral in Trendelenburg position is the appropriate position for postural drainage of the left lower lobe. The combination of gravity and positioning helps drain secretions from the lower lobe effectively.
Rationale for C: Prone with pillows under the lower extremities does not facilitate proper drainage of the left lower lobe. This position might be more useful for posterior lobe drainage, not the lower lobes.
Rationale for D: Supine in low-Fowler's position is not ideal for draining secretions from the lower lobes of the lungs. Postural drainage requires specific positions that use gravity to promote secretion clearance from the affected lobe.
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