Nursing Elites

1. What is the transparent membrane that focuses the light entering the eyes onto the retina?

• A. Lens
• B. Sclera
• C. Cornea
• D. Pupils

Correct answer: A

Rationale: The correct answer is the lens. The lens is a transparent structure in the eye that helps to focus light onto the retina, which is essential for clear vision. The cornea and sclera are also important parts of the eye, but the lens specifically plays a crucial role in focusing light onto the retina. The sclera is the white outer layer of the eye that helps maintain the shape of the eye, while the cornea is the clear outer covering of the eye that helps to refract light into the eye.

2. When assessing a client with a history of asthma, which of the following factors should the nurse identify as a risk for asthma?

• A. Gender
• B. Environmental allergies
• C. Alcohol
• D. None of the above

Correct answer: B

Rationale: When assessing a client with a history of asthma, the nurse should identify environmental allergies as a risk factor for asthma. Environmental allergens such as pollen, dust mites, mold, and pet dander can trigger asthma symptoms and exacerbate the condition. Gender, alcohol consumption, and other factors may not directly contribute to the development or exacerbation of asthma.

3. What is the most common injury among elderly persons?

• A. Atherosclerotic changes in the blood vessels
• B. Increased incidence of gallbladder disease
• C. Urinary Tract Infection
• D. Hip fracture

Correct answer: D

Rationale: Hip fracture is the most common injury among elderly persons. As people age, their bones become more fragile, making them more susceptible to hip fractures, often resulting from falls. These fractures can significantly impact an elderly person's quality of life and mobility, making them a significant concern in geriatric care.

4. Which of the following signs and symptoms would the nurse expect to find when assessing an Asian patient for postoperative pain following abdominal surgery?

• A. Decreased blood pressure and heart rate and shallow respirations
• B. Quiet crying
• C. Immobility, diaphoresis, and avoidance of deep breathing or coughing
• D. Changing position every 2 hours

Correct answer: C

Rationale: Immobility, diaphoresis, and avoidance of deep breathing or coughing are common signs of pain.

5. A new head nurse on a unit is distressed about the poor staffing on the 11 p.m. to 7 a.m. shift. What should she do?

• A. Complain to her fellow nurses
• B. Wait until she knows more about the unit
• C. Discuss the problem with her supervisor
• D. Inform the staff that they must volunteer to rotate

Correct answer: C

Rationale: In this scenario, the new head nurse should discuss the problem with her supervisor. This is the most appropriate action as the supervisor is in a position to address staffing concerns effectively and make necessary changes. Complaining to fellow nurses may not lead to a solution, waiting may exacerbate the issue, and demanding staff rotation without proper discussion is not a collaborative approach to resolving the problem.

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