Nursing Elites

1. What is the primary goal of public health?

• A. To focus on individual patient care
• B. To improve the health of populations
• C. To reduce healthcare costs
• D. To increase hospital admissions

Correct answer: B

Rationale: The primary goal of public health is to improve the health of populations by focusing on prevention, health promotion, and addressing the social determinants of health. Choice A is incorrect because public health looks at health from a population perspective rather than focusing on individual patient care. Choice C, while a potential benefit, is not the primary goal of public health. Choice D is incorrect as increasing hospital admissions is not a goal of public health; in fact, public health aims to prevent unnecessary hospitalizations through preventive measures.

2. Rotating injection sites when administering insulin prevents which of the following complications?

• A. Insulin edema
• B. Insulin lipodystrophy
• C. Insulin resistance
• D. Systemic allergic reactions

Correct answer: B

Rationale: Rotating injection sites when administering insulin helps prevent insulin lipodystrophy, which is the abnormal distribution of fat at injection sites. Insulin edema (choice A) is not prevented by rotating injection sites; it is characterized by swelling at the site of insulin injection due to increased capillary permeability. Insulin resistance (choice C) is a condition where the body's cells become less responsive to insulin, and rotating injection sites does not directly prevent this. Systemic allergic reactions (choice D) are not specifically prevented by rotating injection sites; they are related to an allergic response to insulin.

3. What percentage of term newborns have a congenital heart disease due to environmental risk factors such as maternal alcoholism or drug ingestion?

• A. 2% to 4%
• B. 10% to 20%
• C. 5% to 10%
• D. 7% to 9%

Correct answer: A

Rationale: The correct answer is A: 2% to 4%. According to research, 2% to 4% of term newborns have congenital heart disease due to environmental risk factors such as maternal alcoholism or drug ingestion. Choices B, C, and D provide percentages that are higher than the actual prevalence of congenital heart disease in newborns caused by environmental factors, making them incorrect.

4. Which of the following is the best way to improve nursing's image?

• A. Uniforms should reflect your professionalism.
• B. Introduce yourself with your full name.
• C. Understand the essence of professional behavior in your practice.
• D. Take every opportunity to speak to the public about nursing.

Correct answer: D

Rationale: The correct answer is D because taking every chance to engage with the public about nursing allows for the improvement of nursing's image and the promotion of the profession. Choice A is incorrect as uniforms should reflect professionalism rather than personality. Choice B is not directly related to improving nursing's image. Choice C, while important, does not directly address improving the image of nursing through public engagement.

5. A nurse is assessing a client who is postoperative following a left leg below-the-knee amputation. Which of the following client statements indicates the potential need for a referral to an occupational therapist?

• A. I hope I can adjust to using crutches while I am recovering.
• B. I am worried about taking care of my toddler at home.
• C. I just don't think I can handle looking at my leg.
• D. I am not sure how I will pay for all the therapy I will need.

Correct answer: A

Rationale: The client's statement about adjusting to using crutches while recovering suggests a potential need for occupational therapy referral. Occupational therapists assist individuals in regaining independence in activities of daily living, including mobility aids and adaptations. Choices B, C, and D are more indicative of emotional or financial concerns and may require referrals to other healthcare professionals like counselors or financial advisors, rather than occupational therapists.

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