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Difficulty: HardData Collection Techniques

A practical nurse (PN) is collecting data on an 81-year-old client admitted 24 hours ago for observation after a mechanical fall at home. The client's baseline is alert, oriented, and highly independent. During the morning rounds, the spouse reports, "He is completely mixed up today and thinks we are in a hotel." The PN observes the client is restless, has a flushed face, and exhibits a respiratory rate of 24 breaths/min. Which focused data collection action should the PN prioritize next?

  1. A
    Document the acute disorientation as an expected progression of dementia commonly seen in the aging process.
  2. B
    Initiate a comprehensive initial nursing assessment to establish a new neurological baseline for the provider.
  3. Obtain a complete set of vital signs, including temperature and oxygen saturation, to identify potential systemic instability.Answer
  4. D
    Focus data collection strictly on the client's localized musculoskeletal pain from the fall rather than prioritizing respiratory indicators.

Answer

The correct action is to obtain a complete set of vital signs, including temperature and oxygen saturation, to identify potential systemic instability.
The correct answer identifies that acute confusion, combined with a flushed face and tachypnea in an older adult, strongly suggests an underlying physiological problem such as hypoxia or systemic infection. Gathering focused physiological data through vital signs is the immediate priority, directly addresses the ABCs (Airway, Breathing, Circulation), and falls firmly within the practical nurse's scope of practice.

Step-by-Step Solution

1
Analyze the clinical cues in the scenario.
The 81-year-old client exhibits sudden confusion, restlessness, flushed skin, and tachypnea, which is a drastic and rapid change from their highly independent baseline.
Identifying acute changes from a client's baseline is the first step in clinical decision-making.
2
Differentiate between normal aging and acute pathology.
The acute onset of these symptoms points to delirium likely caused by a physiological issue (such as hypoxia, infection, or medication toxicity), rather than normal aging or chronic dementia.
Recognizing that sudden confusion is a medical emergency prevents delayed care in geriatric clients.
3
Determine the priority action within the LPN/LVN scope of practice.
The PN must gather focused, objective physiological data (vital signs) to report to the RN or provider, while avoiding out-of-scope initial comprehensive assessments.
Vital signs directly assess Airway, Breathing, and Circulation (ABCs) and provide essential data to identify the systemic cause of the delirium.

Key Concept

In geriatric clients, sudden confusion is a primary manifestation of acute physiological instability (delirium), requiring immediate focused data collection (vital signs) within the practical nursing scope of practice.
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Data Collection Techniques

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