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Difficulty: MediumBasic Care and Comfort

A nurse is providing care for an older adult client who has just returned to the unit following a diagnostic lumbar puncture. The client reports a headache, and family members express concern that the client is suddenly exhibiting mild confusion. Which of the following is the most appropriate nursing action?

  1. A
    Elevate the head of the bed to 45 degrees to help alleviate the client's headache.
  2. B
    Document the sudden confusion as an expected physiological change of the aging process.
  3. Maintain the client in a flat, supine position for the prescribed duration.Answer
  4. D
    Delegate the initial evaluation of the lumbar puncture dressing to the unlicensed assistive personnel.

Answer

The most appropriate action is to maintain the client in a flat, supine position for the prescribed duration to prevent or manage a post-dural puncture headache.
Following a lumbar puncture, cerebrospinal fluid (CSF) can leak from the dural puncture site, leading to decreased intracranial pressure and a severe post-dural puncture (spinal) headache. Maintaining the client in a flat, supine (or prone) position for a prescribed period—typically 4 to 8 hours—minimizes this fluid leakage. This promotes comfort, stabilizes CSF pressure, and is a foundational basic care intervention following this specific procedure.

Step-by-Step Solution

1
Analyze the physiological risks associated with the recent procedure.
The client has undergone a lumbar puncture, which carries a primary risk of cerebrospinal fluid (CSF) leakage leading to a severe spinal headache.
Understanding the procedure dictates the necessary positioning interventions for patient comfort and safety.
2
Evaluate the significance of the new onset of confusion.
Sudden confusion is identified as an acute change in mental status, not a normal aspect of aging.
Acute neurological changes require prompt assessment by the registered nurse to rule out serious complications.
3
Determine the appropriate delegation of post-procedure care.
Assessing the puncture site for bleeding or hematoma formation must be done by the RN and cannot be delegated.
Initial evaluations require professional nursing judgment, which is outside the unlicensed assistive personnel's scope of practice.
4
Select the safest and most effective nursing intervention from the available choices.
Maintaining a flat, supine position is chosen as the correct intervention.
Lying flat minimizes CSF pressure at the puncture site, directly addressing the client's risk for a worsening post-procedure headache.

Key Concept

Post-lumbar puncture positioning and basic care
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Topics

Basic Care and Comfort

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