Nokea
Which research methodology should be used to address the question, “What is the difference in the infection rates between individuals who receive twice-a-day dressing changes versus once-a-day dressing changes?”
- A. Evidence-based practice research
- B. Qualitative research
- C. Quantitative research
- D. Clinical judgment research
Correct Answer: C
Rationale: Quantitative research measures variables and tests causal relationships, making it the appropriate method for comparing infection rates.
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A mother asks her toddler if she is tired. The toddler responds by saying, “Sammy bed.” Based on her expressive language and speech pattern, the nurse determines that this child is likely how old?
- A. 18 months
- B. 24 months
- C. 30 months
- D. 36 months
Correct Answer: B
Rationale: By 24 months, toddlers begin to speak in two- to three-word sentences.
A 2-year-old child has hives. Of the following items ingested, which is most likely to have caused the allergic reaction?
- A. Apple juice
- B. Oatmeal raisin cookies
- C. Jelly sandwich
- D. Banana
Correct Answer: B
Rationale: Oatmeal raisin cookies often contain nuts, which are common allergens for young children.
During a prenatal visit, a nurse discovers that a Black woman has been occasionally craving and eating clay. Which of the following actions should be taken by the nurse?
- A. Tell the client that many pregnant women crave such nonfood substances, and it is not a problem.
- B. Ignore the comment because pica is acceptable in some rural Black cultures.
- C. Encourage the client to eat it with plenty of water because of the risk of constipation.
- D. Stress the importance of an appropriate diet and avoiding pica in a culturally sensitive way.
Correct Answer: D
Rationale: Pica can lead to health complications, and the nurse should stress the importance of a proper diet in a culturally sensitive way.
A toddler needs to have blood drawn at his next appointment. Which of the following actions would the nurse suggest that the mother do with the child before the next visit?
- A. Tell the child about the blood work on the day that the appointment is scheduled
- B. Tell the child about the blood work right before leaving the house for the appointment
- C. Tell the child when they are in the office right before the phlebotomist enters the room
- D. Do not tell the child about the blood work
Correct Answer: B
Rationale: Telling the toddler about the procedure right before leaving allows them to prepare without overwhelming them with too much time to think about it.
A nurse is reviewing the chart of a preschool child who has been diagnosed with Asperger’s syndrome. Which of the following findings is the nurse most likely to discover?
- A. Eating finger foods at 10 months old
- B. Absent crawling at 10 months old
- C. Separation anxiety at 10 months old
- D. Saying “ma-ma” at 10 months old
Correct Answer: B
Rationale: Children with Asperger’s syndrome may show early signs of developmental delays such as absent or brief crawling phases.