Nokea
What is the result of a slowing of the impulse transmission in the nervous system?
- A. Hypertension
- B. Hearing deficit
- C. Decrease in tactile sensations
- D. Longer reaction time
Correct Answer: D
Rationale: When nerve impulses in the nervous system of an older adult slow down, the result is a longer reaction time.
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When should family members of a stroke victim expect to see some of the neurologic involvement disappear?
- A. Within 2 to 3 weeks
- B. Within 1 to 2 months
- C. Within 3 to 6 months
- D. Within 6 to 9 months
Correct Answer: C
Rationale: Some of the initial neurologic deficits of a cerebrovascular accident may disappear in 3 to 6 months.
The nurse recommends a breathing technique to help a patient with chronic obstructive pulmonary disease (COPD) to empty the lungs of used air and to promote inhalation of adequate oxygen. What is this method of breathing called?
- A. Pursed-lip breathing
- B. Increased inspiration
- C. Vital capacity
- D. Decreased expiration
Correct Answer: A
Rationale: Pursed-lip breathing can help empty the lungs of used air and promote inhalation of additional oxygen.
When discussing aging, to whom does the term older adulthood apply?
- A. Age 55 and above
- B. Age 65 and above
- C. Age 70 and above
- D. Age 75 and above
Correct Answer: B
Rationale: Older adulthood begins at about age 65.
When assessing the skin of an older adult patient who is complaining of pruritus, what should the nurse advise the patient to avoid to reduce further drying of her skin?
- A. Perfumed soap
- B. Hard-milled soap
- C. Antibacterial soap
- D. Lotion soap
Correct Answer: C
Rationale: Antibacterial soap is very drying.
At mealtime, the older adult seems to be eating less food than would be adequate. Compared to the younger adult, what is a requirement for the older adult?
- A. More fluids
- B. Less calcium
- C. Fewer calories
- D. More vitamins
Correct Answer: C
Rationale: The older adult requires 30 calories per kilogram of body weight, whereas the younger adult requires 40 calories.