A nurse is assessing a client with suspected gastroenteritis. Which finding would be most concerning and require immediate intervention?
Mild abdominal cramping and bloating.
Absence of bowel movements for 24 hours.
Blood in stool or dark, tarry stools.
Nausea and occasional vomiting.
The Correct Answer is C
A) Incorrect. Mild abdominal cramping and bloating are common symptoms of gastroenteritis and may not require immediate intervention.
B) Incorrect. While absence of bowel movements for 24 hours is concerning, it may not be an immediate emergency compared to other options.
C) Correct. The presence of blood in stool or dark, tarry stools indicates potential gastrointestinal bleeding, which requires immediate attention.
D) Incorrect. Nausea and occasional vomiting are common symptoms of gastroenteritis and may not be an immediate concern.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A) Correct. Many bacteria that cause gastroenteritis release toxins that directly damage the gastrointestinal lining.
B) Incorrect. While invasion of cells can occur with certain bacteria, it is not the primary mechanism of action for all bacterial gastroenteritis.
C) Incorrect. While inflammation is a common response to bacterial infection, it may not be the primary mechanism of all cases of bacterial gastroenteritis.
D) Incorrect. Disruption of normal gut flora is more commonly associated with certain types of antibiotics rather than the direct mechanism of bacteria causing gastroenteritis.
Correct Answer is B
Explanation
A) Incorrect. Antidiarrheal medications can be considered but are not the first-line treatment for severe cases of gastroenteritis.
B) Correct. Rehydration is the primary intervention for clients with severe abdominal pain and signs of dehydration due to gastroenteritis.
C) Incorrect. Increasing fiber intake is not recommended in the acute phase of gastroenteritis, as it may exacerbate symptoms.
D) Incorrect. Fasting is not recommended in gastroenteritis; rehydration and appropriate nutrition are crucial.
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