A client asks the nurse about the common causes of gastroenteritis. Which response by the nurse is correct?
"Gastroenteritis is primarily caused by viral infections."
"Gastroenteritis is solely caused by bacterial infections."
"Gastroenteritis is usually caused by parasitic infections."
"Gastroenteritis is primarily caused by fungal infections."
The Correct Answer is A
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Incorrect. Being symptom-free for only 24 hours may not be sufficient to ensure full recovery from gastroenteritis.
B) Correct. It is important to wait until all symptoms, including diarrhea, vomiting, and abdominal pain, have completely resolved before returning to work to prevent the spread of infection.
C) Incorrect. Returning to work when only feeling slightly better may risk spreading the infection to others.
D) Incorrect. 48 hours of symptom improvement may not be sufficient to ensure full recovery from gastroenteritis. It is important to wait until all symptoms have completely resolved.
Correct Answer is A
Explanation
A) Correct. Severe viral gastroenteritis can lead to malnutrition due to the inability to absorb nutrients properly during the acute phase.
B) Incorrect. Hypernatremia, or high sodium levels, is not a common complication of gastroenteritis.
C) Incorrect. Hypotension, or low blood pressure, may occur in severe cases, but it is not a typical complication during recovery.
D) Incorrect. Urinary retention is not a typical complication of gastroenteritis.
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