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Difficulty: HardData Collection Techniques

A practical nurse (PN) is caring for an 82-year-old client with moderate-stage dementia who is 2 days post-operative following a hip replacement. The client is currently pacing the room, yelling intermittently, and swatting at staff members who approach. When selecting a data collection technique to evaluate the client's current comfort level, which approach is most appropriate for the PN to take?

  1. Employ a validated behavioral pain observation tool to systematically score the client's physical and vocal responses from a safe distance.Answer
  2. B
    Approach the client, explain the purpose of the assessment, and ask them to point to their current pain level on a visual faces scale.
  3. C
    Document the agitation as an expected manifestation of the client's dementia and avoid further data collection that might provoke the client.
  4. D
    Ask the client, 'Why are you trying to hit us when we are just trying to check your pain?' to elicit a subjective verbal response.

Answer

The most appropriate action is to employ a validated behavioral pain observation tool to systematically score the client's physical and vocal responses from a safe distance.
In clients with moderate to advanced dementia, self-reporting of pain is often compromised, especially during acute physiological stress or postoperative periods. The gold standard for data collection in this demographic is the use of an objective, standardized behavioral observation tool (e.g., PAINAD scale). This technique allows the nurse to accurately evaluate indicators of discomfort—such as pacing, calling out, and resisting care—while remaining at a safe distance from a combative client.

Step-by-Step Solution

1
Analyze the client's clinical presentation and medical history.
The client is an older adult with dementia who recently underwent major orthopedic surgery and is currently exhibiting severe agitation and combative behavior.
Understanding the interplay between cognitive impairment, surgical trauma, and behavioral changes is essential for selecting the correct data collection method.
2
Evaluate the viability of standard subjective data collection techniques.
Subjective self-reporting tools (like the numeric or visual faces scale) are unreliable or impossible to use because the client lacks the cognitive ability to process instructions during an agitated state.
Pain is typically what the patient says it is, but cognitive impairment requires a shift from subjective questioning to objective observation.
3
Select the safest and most accurate objective data collection technique.
A standardized behavioral pain scale is chosen to assess breathing, vocalization, facial expression, body language, and consolability without requiring the client's logical participation.
Behavioral observation tools are evidence-based methods for collecting pain data in non-verbal or cognitively impaired clients while allowing the nurse to maintain a safe physical distance.

Key Concept

Data Collection Techniques in Cognitively Impaired Adults
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Topics

Data Collection Techniques

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