Nursing Elites

1. Which of the following foods is a good source of protein?

• A. Chicken
• B. Tofu
• C. Cheddar cheese
• D. Almonds

Correct answer: C

Rationale: Cheddar cheese is indeed a good source of protein, providing a significant amount per serving. While chicken and tofu are also high in protein, cheddar cheese can be a beneficial source, especially for individuals looking for non-meat options. Almonds, while nutritious, are not as high in protein compared to the other options listed.

2. A nurse is monitoring an older adult female client who had a myocardial infarction (MI) for the development of an acute kidney injury (AKI). Which of the following findings should the nurse identify as indicating an increased risk of AKI?

• A. Magnesium 2.0 mEq/L
• B. Blood urea nitrogen (BUN) 20 mg/dL
• C. Serum Osmolality 290 mOsm/kg H2O
• D. Serum creatinine 1.8 mg/dL

Correct answer: D

Rationale: An elevated serum creatinine level (1.8 mg/dL) is a significant indicator of potential kidney impairment. In acute kidney injury (AKI), serum creatinine levels rise due to decreased kidney function, reflecting the kidneys' inability to effectively filter waste from the blood. Magnesium level, BUN, and serum osmolality are not direct indicators of kidney function or risk of AKI. Magnesium levels are more related to electrolyte balance, BUN can be affected by factors other than kidney function, and serum osmolality reflects the concentration of solutes in the blood, not specifically kidney function.

3. What are the key components of a pain assessment in a postoperative patient?

• A. Checking the effectiveness of pain interventions
• B. Observing for nonverbal signs of pain like grimacing
• C. Assessing the location, duration, and quality of the pain
• D. Asking the patient to rate their pain on a scale of 1-10

Correct answer: A

Rationale: The correct answer is A because in a postoperative patient, it is crucial to evaluate the effectiveness of the pain interventions that have been implemented. While choices B, C, and D are important aspects of a pain assessment, they do not specifically address the key component of assessing the effectiveness of the interventions applied postoperatively.

4. A nurse is preparing to transfer a client who can bear weight on one leg from the bed to a chair. After securing a safe environment, which of the following actions should the nurse take next?

• A. Check for orthostatic hypotension
• B. Use a gait belt
• C. Position the chair on the strong side
• D. Ask for assistance

Correct answer: A

Rationale: The correct next action for the nurse to take is to check for orthostatic hypotension. This step is crucial as it ensures the client's safety during the transfer process. Orthostatic hypotension is a drop in blood pressure that can occur when a person moves from a lying down position to a sitting or standing position. By checking for orthostatic hypotension before transferring the client, the nurse can prevent potential complications such as dizziness, lightheadedness, or falls. Choices B, C, and D are incorrect in this scenario as they do not address the immediate safety concern of assessing for orthostatic hypotension.

5. A healthcare professional is preparing to administer the initial dose of ceftriaxone to a client who has endometritis. Which of the following statements by the client should cause the healthcare professional to hold the medication and consult the provider?

• A. I have a severe allergy to amoxicillin
• B. I get sick when I take diuretics
• C. I have a history of hearing problems
• D. I take prednisone for my asthma

Correct answer: A

Rationale: A severe allergy to amoxicillin could indicate a potential cross-reactivity with ceftriaxone, so the medication should be held. Cross-reactivity between penicillins (like amoxicillin) and cephalosporins (like ceftriaxone) is a known concern due to their similar chemical structures. Choices B, C, and D do not directly contraindicate the administration of ceftriaxone for endometritis.

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