Nursing Elites

1. A nurse is assessing a client who has acute pancreatitis and is at risk for an acid-base imbalance. For which manifestation of this acid-base imbalance should the nurse assess?

• A. Agitation
• B. Kussmaul respirations
• C. Seizures
• D. Positive Chvosteks sign

Correct answer: B

Rationale:

2. A nurse sees a variety of patients in the community health clinic. Which of the following patients would be at the greatest risk of dehydration?

• A. An 18-year-old basketball player with a stress fracture of the right foot
• B. An infant with diarrhea
• C. A 45-year-old with stomach flu
• D. An elderly patient living alone

Correct answer: B

Rationale: The correct answer is B. Infants are particularly vulnerable to dehydration due to diarrhea because they have a higher fluid turnover and less reserve. Option A, the 18-year-old basketball player with a stress fracture, is less likely to be at the greatest risk of dehydration compared to an infant with diarrhea. Option C, the 45-year-old with stomach flu, may experience dehydration but is not at the same level of risk as an infant with diarrhea. Option D, the elderly patient living alone, could be at risk of dehydration, but infants with diarrhea are at the greatest risk due to their unique physiological characteristics.

3. A nurse is assessing clients on a medical-surgical unit. Which clients are at increased risk for hypophosphatemia? (Select all that do not apply.)

• A. A 36-year-old who is malnourished
• B. A 42-year-old with uncontrolled diabetes
• C. A 76-year-old who is prescribed antacids
• D. 50-year-old with hyperparathyroidism

Correct answer: C

Rationale:

4. After teaching a client to increase dietary potassium intake, a nurse assesses the client's understanding. Which dietary meal selection indicates the client correctly understands the teaching?

• A. Toasted English muffin with butter and blueberry jam, and tea with sugar
• B. Two scrambled eggs, a slice of white toast, and a half cup of strawberries
• C. Sausage, one slice of whole wheat toast, half cup of raisins, and a glass of milk
• D. Bowl of oatmeal with brown sugar, a half cup of sliced peaches, and coffee

Correct answer: C

Rationale: Choice C is the correct answer as it includes foods high in potassium, such as raisins, whole wheat toast, and milk. Potassium is essential for various bodily functions, including maintaining proper heart and muscle function. Choices A, B, and D do not contain significant sources of potassium. Choice A consists mainly of carbohydrates and sugar, choice B focuses on protein and carbohydrates, and choice D provides carbohydrates and some fruit but lacks high-potassium options like in choice C.

5. The nurse in the medical ICU is caring for a patient who is in respiratory acidosis due to inadequate ventilation. What diagnosis could the patient have that could cause inadequate ventilation?

• A. Endocarditis
• B. Multiple myeloma
• C. Guillain-Barr syndrome
• D. Overdose of amphetamines

Correct answer: C

Rationale:

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