Nokea
An occupational health nurse is planning a cholesterol screening with the employees at the factory. Which of the following would be an advantage of conducting this screening?
- A. Allows for the beginning of a multiple test screening process
- B. Provides an opportunity for health education
- C. Allows for preliminary diagnosis of coronary artery disease
- D. Provides the opportunity for a referral to a physician
Correct Answer: B
Rationale: Screenings provide an opportunity for health education, helping to promote preventive health measures.
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A 9-month-old has mastered the pincer grasp. Which of the following tasks would the nurse anticipate that the infant can do by himself?
- A. Play with a rattle
- B. Eat cheerios off a hard surface
- C. Hold a spoon to feed himself
- D. Drink from a cup
Correct Answer: B
Rationale: Mastering the pincer grasp allows the infant to pick up small items like cheerios off a surface.
A teenager asks the school nurse for advice before getting a tattoo. Which of the following responses would be most appropriate for the nurse?
- A. You should not get a tattoo.
- B. It is okay to get a tattoo if you go to a licensed artist.
- C. Tattoos are popular; however, they can lead to infection and/or bleeding.
- D. A body piercing would be safer and less permanent.
Correct Answer: C
Rationale: The nurse should inform the teenager of the potential risks, such as infection and bleeding, when considering a tattoo.
At a well-child visit, a 2-year-old toddler measures 2 feet 8 inches tall. The nurse estimates the toddler’s approximate final adult height to be:
- A. 4 feet 8 inches
- B. 5 feet
- C. 5 feet 2 inches
- D. 5 feet 4 inches
Correct Answer: D
Rationale: The height at 2 years is about half of the child’s final adult height. Therefore, 2 feet 8 inches × 2 equals approximately 5 feet 4 inches.
A home care nurse is planning an intervention with a family focusing on decreasing susceptibility. Which of the following nursing interventions would be most appropriate to implement?
- A. Education about building on current strengths of the family
- B. Education about hand hygiene
- C. Education about health care resources in the community
- D. Education about child safety seats
Correct Answer: B
Rationale: Decreasing susceptibility involves providing education on how to reduce risks, such as hand hygiene to prevent the spread of diseases.
Which person exceeds the recommended activity guidelines?
- A. "A 36-year-old man who engages in bike riding and has a pulse rate of 137 during activity."
- B. "A 45-year-old woman who swims and has a pulse rate of 145 during activity."
- C. "A 50-year-old man who jogs and has a pulse rate of 120 during activity."
- D. "A 60-year-old woman who walks briskly and has a pulse rate of 125 during activity."
Correct Answer: D
Rationale: The optimal pulse rate for a 60-year-old woman during activity should not exceed 120.