A nurse is reinforcing teaching to a patient about how to perform fecal occult blood testing for colorectal cancer screening.
Which statement by the patient indicates a need for further teaching?
“I will refrain from eating raw fruits and vegetables.”.
“I will avoid taking iron supplements before testing.”.
“I will avoid steak and other red meats.”.
“I will continue my low-dose aspirin therapy regimen.”. .
The Correct Answer is D
Choice A rationale
It is recommended to refrain from eating raw fruits and vegetables before a fecal occult blood test, as they can cause a false-positive result.
Choice B rationale
Avoiding iron supplements before testing is also recommended, as they can interfere with the test results.
Choice C rationale
It is advised to avoid red meats before the test, as they can cause a false-positive result.
Choice D rationale
Continuing a low-dose aspirin therapy regimen may cause a false-positive result on a fecal occult blood test. Aspirin can cause gastrointestinal bleeding, which could be detected by the test. Bile ductBile duct Explore
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Increasing fluid and fiber intake is one of the first steps in managing constipation in elderly patients. Fiber adds bulk to the stool and makes it easier to pass, while fluids help keep the stool soft.
Choice B rationale
While avoiding gas-producing foods may help with some digestive issues, it’s not specifically helpful for managing constipation.
Choice C rationale
While a stool softener can help relieve constipation, it’s usually considered after dietary changes have been tried without success.
Choice D rationale
Physical activity can help stimulate bowel movements and is often recommended as part of constipation management. However, it’s not the first step, and its effectiveness can depend on the individual’s overall health and mobility.
Question 31.
Correct Answer is A
Explanation
Choice A rationale
Diverticulitis is a condition that occurs when small pouches in the digestive tract become inflamed or infected. It typically causes severe, cramping pain that is constant and usually located in the lower left side of the abdomen.
Choice B rationale
While diarrhea can occur with diverticulitis, it is not the primary symptom used to describe the pain associated with this condition.
Choice C rationale
Sudden onset of pain is not typically associated with diverticulitis. The pain from diverticulitis is usually constant and located in the lower left side of the abdomen.
Choice D rationale
Pain located in the right lower quadrant is more commonly associated with conditions such as appendicitis, not diverticulitis.
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