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A nurse is caring for an older adult who has been experiencing severe Clostridium difficile- related diarrhea. When reviewing the patient's most recent laboratory tests, the nurse should prioritize which of the following?

Creatinine level

Potassium level

White blood cell levels

Hemoglobin level

Answer and Explanation

The Correct Answer is B

Choice A reason:

Monitoring creatinine levels is important, but it may not be the top priority in this situation.

Choice B reason:

This statement is correct. Given the severe diarrhea associated with Clostridium difficile infection, monitoring potassium levels is crucial to identify and address potential electrolyte imbalances, which can lead to serious complications.

Choice C reason:

Monitoring white blood cell levels is important in the context of infection, but potassium levels are more directly relevant to managing severe diarrhea associated with Clostridium difficile.

Choice D reason:

Hemoglobin levels are important for assessing anemia, but in this context, monitoring potassium levels takes precedence due to the potential for electrolyte imbalances from severe diarrhea.

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Correct Answer is D

Explanation

Choice A reason:

Avoiding chemicals that are toxic to the liver is a valid recommendation for liver health, but it is not specific to preventing hepatitis E virus infection.

Choice B reason:

Limiting alcohol intake is an important measure for maintaining liver health, but it is not a specific prevention measure for hepatitis E virus.

Choice C reason:

Wearing a condom during sexual contact is an important measure to prevent the transmission of certain sexually transmitted infections (STIs), but hepatitis E is primarily transmitted through contaminated water and not through sexual contact.

Choice D reason:

Following proper hand-washing techniques is a crucial preventive measure for hepatitis E virus. This virus is primarily transmitted through the fecal-oral route, often via contaminated water or food. Proper hand hygiene can significantly reduce the risk of transmission.

A. "Your large intestine will adapt over time to the absence of your appendix." B. "Your appendix doesn't play a major role, so you won't notice any difference after you recover from surgery." C. "Your body will absorb slightly fewer nutrients from the food you eat, but you won't be aware of this." D. "The surgeon will encourage you to limit your fat intake for a few weeks after the surgery, but your body will then begin to compensate."

Correct Answer is B

Explanation

Choice A reason:

This statement may not be entirely accurate. While other parts of the digestive system can compensate to some extent, the primary function of the appendix is not related to the large intestine's adaptation.

Choice B reason:

This is the correct answer. The appendix is considered a vestigial organ, meaning it doesn't have a major function in humans. Its removal typically doesn't lead to noticeable changes in overall health or digestion.

Choice C reason:

While the appendix does have some immune functions, the impact on nutrient absorption is minimal, and its removal is unlikely to lead to a significant difference in nutrient absorption.

Choice D reason:

Limiting fat intake after surgery is not a standard recommendation following an appendectomy. The statement may cause unnecessary concern for the patient.

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A nurse is caring for an older adult who has been experiencing severe Clostridium difficile- related diarrhea. When reviewing the patient's most recent laboratory tests, the nurse should prioritize which of the following?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

During a health education session, a participant has asked about the hepatitis E virus. What prevention measure should the nurse recommend for preventing infection with this virus?

Correct Answer is D

Explanation

A patient has been brought to the emergency department with abdominal pain and is subsequently diagnosed with appendicitis. The patient is scheduled for an appendectomy but questions the nurse about how his health will be affected by the absence of an appendix. How should the nurse best respond?

Correct Answer is B

Explanation

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A nurse is preparing dietary instructions for a client who has episodes of biliary colic from chronic cholecystitis. Which of the following instructions should the nurse include in the teaching plan?

A patient with a peptic ulcer disease has had metronidazole (Flagyl) added to his current medication regimen. What health education related to this medication should the nurse provide?

A nurse is caring for an older adult who has been experiencing severe Clostridium difficile- related diarrhea. When reviewing the patient's most recent laboratory tests, the nurse should prioritize which of the following?

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