A nurse is caring for an elderly client with viral gastroenteritis. What complication should the nurse be particularly vigilant for in this population?

Dehydration

Hyperactivity

Hypothermia

Hypertension

Answer and Explanation

The Correct Answer is A

A) Correct. Dehydration is a significant concern in elderly individuals with gastroenteritis due to their reduced reserve and increased vulnerability to fluid and electrolyte imbalances.

B) Incorrect. Hyperactivity is not a typical complication of gastroenteritis, especially in the elderly population.

C) Incorrect. Hypothermia is not a typical complication of gastroenteritis, especially in the absence of other underlying conditions.

D) Incorrect. Hypertension is not a typical complication of gastroenteritis.

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Correct Answer is A

Explanation

A) Correct. Gastroenteritis is most commonly caused by viral infections, such as norovirus or rotavirus.

B) Incorrect. While bacterial infections can cause gastroenteritis, they are not the sole cause.

C) Incorrect. Parasitic infections are less common causes of gastroenteritis compared to viral and bacterial infections.

D) Incorrect. Fungal infections are rare causes of gastroenteritis and are not considered primary pathogens.

A. "You can resume normal activities immediately once you start feeling a little better." B. "Wait until all symptoms, including diarrhea, have completely resolved before resuming normal activities." C. "You can resume normal activities once you have been symptom-free for at least 24 hours." D. "It's safe to resume normal activities once you have taken antibiotics for at least 48 hours."

Correct Answer is B

Explanation

A) Incorrect. Resuming normal activities when only feeling slightly better may risk spreading the infection to others.

B) Correct. It's important to wait until all symptoms, including diarrhea, vomiting, and abdominal pain, have completely resolved before resuming normal activities to prevent the spread of infection.

C) Incorrect. Being symptom-free for only 24 hours may not be sufficient to ensure full recovery from gastroenteritis.

D) Incorrect. Antibiotics are not always prescribed for gastroenteritis, and resuming normal activities should be based on symptom resolution, not antibiotic use.

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A nurse is caring for an elderly client with viral gastroenteritis. What complication should the nurse be particularly vigilant for in this population?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client asks the nurse about the common causes of gastroenteritis. Which response by the nurse is correct?

Correct Answer is A

Explanation

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Correct Answer is B

Explanation

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