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.”. .

Answer and Explanation

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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Correct Answer is ["A","B","D"]

Explanation

Choice A rationale
Observing mucous membranes for dryness can indicate dehydration.
Choice B rationale

Providing frequent oral care with moist swabs can help alleviate the discomfort of a dry mouth due to NPO status.
Choice C rationale
Offering the client small sips of water is not appropriate as the client is on a diet of nothing by mouth (NPO) except ice chips.
Choice D rationale
Increasing the rate of intravenous (IV) fluids can help prevent dehydration.

A. Limit the intake of fluids during meals. B. Maintain a high Fowler’s position during meals. C. Urinate after a meal. D. Consume high-carbohydrate foods.

Correct Answer is A

Explanation

Choice A rationale
Limiting the intake of fluids during meals can help prevent dumping syndrome after a gastrectomy. Drinking fluids during meals can speed up gastric emptying, leading to a rapid release of glucose into the bloodstream and causing symptoms of dumping syndrome.
Therefore, it’s recommended to drink fluids between meals rather than with meals.
Choice B rationale
Maintaining a high Fowler’s position during meals is not typically recommended to prevent dumping syndrome. This position does not have a significant impact on the speed of gastric emptying.
Choice C rationale

Urinating after a meal does not help prevent dumping syndrome. Dumping syndrome is related to the speed of gastric emptying, not urinary habits.
Choice D rationale
Consuming high-carbohydrate foods can actually exacerbate dumping syndrome. High- carbohydrate foods can cause a rapid increase in blood glucose levels, followed by a rapid drop, leading to symptoms of dumping syndrome.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is caring for a client who received a new diet prescription from the physician for nothing by mouth (NPO) except ice chips. Which actions would the nurse take to alleviate the effects of dehydration? Select all that apply

Correct Answer is ["A","B","D"]

Explanation

The nurse is providing discharge instructions to a client who has undergone a gastrectomy. Which strategy should the nurse include in the teaching to help prevent dumping syndrome?

Correct Answer is A

Explanation

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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?