Nokea
The nurse initiates the application of a draw sheet on every bedfast patient on her unit to facilitate lifting and to prevent forces.
Correct Answer: shearing
Rationale: Shearing forces cause skin damage by friction; for instance, when a patient is dragged across bed linens during a position change.
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When the nurse discusses prevention of cardiac disease, falls, and depression with a group of older adults, the benefits of what are important to stress?
- A. Nutrition
- B. Medications
- C. Exercise
- D. Sleep
Correct Answer: C
Rationale: Primary prevention stresses exercise for the prevention of cardiac disease, falls, and depression.
What is a major difference between rheumatoid arthritis and osteoarthritis?
- A. Rheumatoid arthritis is degenerative.
- B. Rheumatoid arthritis only affects patients over 40 years of age.
- C. Rheumatoid arthritis is inflammatory.
- D. Rheumatoid arthritis is curable.
Correct Answer: C
Rationale: Rheumatoid arthritis is an inflammatory disease; osteoarthritis is degenerative. Rheumatoid arthritis can affect patients at any age. Neither type of arthritis is curable.
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.
Which statements are myths that have been disproved concerning aging?
- A. All older adults are senile.
- B. Most older adults live in their own homes.
- C. Older adults are poor.
- D. Older adults have frequent contact with family members.
- E. Older adults are disabled.
Correct Answer: A,C,E
Rationale: All older adults are not senile; this is a myth. Mental decline is not inevitable. Older adults are not all poor, this is a myth. Older adults have a lower poverty rate than younger adults. Older adults are not all disabled; this is a myth. Most are able to manage their own care. Most older adults do live in their own homes and have frequent contact with family members.
Which areas are affected only minimally by age?
- A. Physical activity
- B. Productivity
- C. Cognition
- D. Sexuality
Correct Answer: C
Rationale: Aging has little influence on cognition. Only through disease processes is cognition altered.