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Question

Difficulty: EasyAging Process

During a routine clinic visit, an older adult client describes their current sleep habits to the nurse. Which of the following statements by the client indicates an expected age-related physiological change?

  1. I find that I wake up earlier in the morning and my sleep feels much lighter.Answer
  2. B
    I frequently wake up gasping for air and my spouse says I snore very loudly.
  3. C
    I experience an uncomfortable, creeping sensation in my legs when I try to fall asleep.
  4. D
    I repeatedly fall asleep without warning during the daytime, even while eating.

Answer

The statement describing waking up earlier and experiencing lighter sleep indicates an expected age-related change.
Normal physiological changes in the aging process include alterations in sleep architecture. Older adults typically spend less time in deep sleep (Stages 3 and 4) and REM sleep, making their overall sleep lighter. They also often experience a shift in their circadian rhythm, causing them to become tired earlier in the evening and wake up earlier in the morning.

Step-by-Step Solution

1
Analyze the question to determine what is being asked.
The nurse needs to identify which sleep-related statement represents a normal physiological change of aging rather than a disease process.
Differentiating normal aging from pathology is essential to prevent missed diagnoses or inappropriate dismissal of pathological symptoms.
2
Evaluate the first statement regarding waking up earlier and lighter sleep.
This aligns with known physiological changes in older adults, such as a shift in circadian rhythm and less time spent in deep restorative sleep (Stages 3 and 4).
Aging naturally alters sleep architecture without indicating underlying disease.
3
Evaluate the remaining statements for signs of pathology.
Gasping for air indicates sleep apnea; a creeping sensation in the legs indicates restless legs syndrome; falling asleep during active tasks indicates a severe disorder like narcolepsy.
These are all abnormal findings that require medical intervention, confirming they are not expected changes.

Key Concept

Normal physiological changes of aging include altered sleep architecture, such as decreased deep sleep, increased awakenings, and phase-advanced circadian rhythms.
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Topics

Aging Process

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