Nokea
The nurse performing a routine physical assessment on a 25-year-old understands that the patient is most likely experiencing which of the following?
- A. A gradual decline in physical capabilities
- B. Optimal level of functioning
- C. Slight diminishing of visual acuity
- D. Minimal hearing loss
Correct Answer: B
Rationale: During early adult years, the body is at an optimal level of functioning. The gradual decline in physical capabilities, diminishing of visual acuity, and hearing loss will not occur until later in adulthood.
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A mother asks the nurse when she should introduce solid foods into her infant's diet. What would be the most correct response?
- A. Introduce fruits and vegetables first.
- B. Mix foods to allow the infant variety.
- C. Introduce only one new food at a time.
- D. Introduce new foods at 24-hour intervals.
Correct Answer: C
Rationale: Only one new food should be introduced at a time, followed by several days between new foods. Cereals should be introduced first, followed by fruits and vegetables, and last meats. Food should not be mixed to allow the infant to develop interest in different foods and tastes.
Which family pattern is least open to outside influence?
- A. Autocratic family pattern
- B. Patriarchal family pattern
- C. Matriarchal family pattern
- D. Democratic family pattern
Correct Answer: A
Rationale: In the autocratic family pattern the relationships are unequal. The parents attempt to control the children with strict, rigid rules and expectations. This family pattern is least open to outside influence.
What is the average resting respiratory rate for a 12-month-old child?
- A. 15 breaths/min
- B. 20 breaths/min
- C. 30 breaths/min
- D. 50 breaths/min
Correct Answer: C
Rationale: Average resting respiratory rate for the 12-month-old is about 30 breaths/min.
The nurse recognizes that during the first 5 months of life an infant is expected to gain approximately how many pounds per month?
- A. 0.5
- B. 1
- C. 1.5
- D. 2
Correct Answer: C
Rationale: The infant is expected to gain about 1.5 lb per month until 5 months.
What theory claims that there is a hereditary basis for aging?
- A. Activity theory
- B. Physiologic theory
- C. Disengagement theory
- D. Biological programming theory
Correct Answer: D
Rationale: Biological programming theory suggests a hereditary basis for aging.