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Which of the following behaviors exemplifies a toddler working through his developmental task?
- A. Clinging to his mother
- B. Refusing to take a bath
- C. Playing quietly with one toy
- D. Having no interest in a new toy
Correct Answer: B
Rationale: Refusing to take a bath is a typical sign of a toddler asserting their autonomy, a key developmental task.
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A new mother has decided to breast-feed her infant after having bottle-fed her other two children. Which of the following information about having a breast-fed infant should the nurse discuss with the mother?
- A. Breast-fed infants have darker bowel movements than bottle-fed babies.
- B. Breast-fed infants have smellier bowel movements than bottle-fed babies.
- C. Breast-fed infants have more frequent bowel movements than bottle-fed babies.
- D. Breast-fed infants have harder bowel movements than bottle-fed babies.
Correct Answer: C
Rationale: Breast-fed infants tend to have more frequent, softer stools compared to bottle-fed infants.
A teenager is expecting her menstrual period on May 14. On which of the following dates would the nurse recommend that she perform a self-breast exam?
- A. May 11
- B. May 14
- C. May 17
- D. May 23
Correct Answer: D
Rationale: The best time to perform a breast self-exam is 2 to 3 days after menstruation when breasts are less tender.
Influenza occurs among Americans at a rate of 36 per 100 people annually. Which type of rate is this statement describing?
- A. Prevalence rate
- B. Incidence rate
- C. Morbidity rate
- D. Mortality rate
Correct Answer: A
Rationale: Prevalence rate is the proportion of the population affected by a disease at a given point in time.
The nurse has determined that a person has a dysfunction in the nutritional-metabolic pattern. Which action would be the next step for the nurse to take?
- A. Weigh the person.
- B. Set a goal weight with the person.
- C. Ask the person what her favorite foods are.
- D. Develop a plan for weight loss.
Correct Answer: B
Rationale: Setting a goal weight is essential before developing an intervention plan for weight loss.
A nurse believes that it is his responsibility to ensure the safety of the public by administering flu shots to everyone in the community. Which ethical theory is being used by the nurse?
- A. Descriptive value theory
- B. Normative theory
- C. Consequentialism theory
- D. Duty-based theory
Correct Answer: C
Rationale: Consequentialism theory focuses on actions that yield the greatest good or reduce harm, such as administering flu shots for public safety.