Nursing Elites

1. Mr. Freeman has difficulty getting out of bed. The nurse should encourage Mr. Freeman to ______________.

• A. ask for assistance before getting out of bed.
• B. remain in bed because it is safer and he will not fall.
• C. instruct him to stand up quickly from the bed.
• D. lean forward and push up and off the bed.

Correct answer: A

Rationale: The nurse should encourage Mr. Freeman to use his call bell and ask for assistance before getting out of bed. This can prevent him from falling. Patients should not stay in bed; they should be encouraged to get out of bed as much as possible to prevent complications like pressure ulcers and muscle weakness. Instructing a patient to stand up quickly from the bed is unsafe as it can lead to dizziness and falls. Similarly, leaning forward and pushing off the bed can increase the risk of falls and should be avoided. Asking for assistance is the safest and most appropriate option to ensure patient safety and prevent accidents.

2. Which of the following is a local sign of infection?

• A. Swelling
• B. Rapid pulse
• C. Fever
• D. High white blood count

Correct answer: A

Rationale: A local sign of infection refers to symptoms that are specific to the area of infection. Swelling, heat, pain, and redness near the infected site are examples of local signs. In the context of infection, swelling occurs due to an accumulation of fluid and immune cells at the site of infection. Rapid pulse, fever, and high white blood count are more systemic responses to infection and not specific local signs. Rapid pulse can indicate systemic distress or sepsis, fever is a systemic response to infection, and high white blood count is a laboratory finding that suggests an immune response but is not a direct sign of infection at a specific site.

3. The nurse is assessing an infant with developmental dysplasia of the hip. Which finding would the nurse anticipate?

• A. Unequal leg length
• B. Limited adduction
• C. Diminished femoral pulses
• D. Symmetrical gluteal folds

Correct answer: A

Rationale: The correct answer is 'Unequal leg length.' Shortening of a leg is a common sign of developmental dysplasia of the hip. Limited adduction (Choice B) may be present but is less specific to developmental dysplasia of the hip. Diminished femoral pulses (Choice C) are not typically associated with developmental dysplasia of the hip. Symmetrical gluteal folds (Choice D) are a normal finding and would not be expected in a patient with developmental dysplasia of the hip.

4. Who among the following individuals wrote a medical code of ethics?

• A. Hammurabi
• B. Thomas Percival
• C. Hippocrates
• D. All of the above

Correct answer: D

Rationale: All of the above individuals contributed to the development of medical ethics. Hammurabi created the earliest known code around 2500 BC. Hippocrates, known for the principle 'Do no harm,' emphasized ethical practices in medicine. Thomas Percival, a physician interested in sociological medicine, authored a Code of Medical Ethics in 1803, which influenced modern medical ethics. Therefore, the correct answer is 'All of the above.' Choices A, B, and C are incorrect because each of them individually wrote a medical code of ethics, making 'All of the above' the most inclusive and accurate answer.

5. A client is discharged following hospitalization for congestive heart failure. The nurse teaching the family suggests they encourage the client to rest frequently in which of the following positions?

• A. High Fowler's
• B. Supine
• C. Left lateral
• D. Low Fowler's

Correct answer: A

Rationale: The correct answer is "High Fowler's" position. Sitting in a chair or resting in a bed in a high Fowler's position decreases the cardiac workload and facilitates breathing. This position helps reduce the work of breathing and promotes optimal lung expansion, making it easier for the client to breathe. Supine position (choice B) is lying flat on the back and may not be ideal for clients with congestive heart failure as it can increase pressure on the heart. Left lateral position (choice C) is commonly used for promoting circulation in clients with certain conditions but is not the most appropriate for congestive heart failure. Low Fowler's position (choice D) is not recommended as it does not provide the same benefits in terms of reducing cardiac workload and easing breathing as the high Fowler's position.

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