A nurse is reviewing the results of a client's fecal occult blood screening test. Which of the following findings from the client's history should the nurse identify as potentially causing a false-positive result?

The client has a history of breast cancer.

The client takes ibuprofen for headaches.

The client consumed citrus juice 3 days before the test.

The client had a hemorrhoidectomy 1 year ago.

Answer and Explanation

The Correct Answer is B

The client takes ibuprofen for headaches. NSAIDs such as ibuprofen can cause gastrointestinal bleeding, which can result in a false positive result on a fecal occult blood test.

Option A is incorrect because breast cancer is not associated with false-positive fecal occult blood results.

Option C is incorrect because citrus juice does not affect the fecal occult blood test.

Option D is incorrect because a hemorrhoidectomy is not associated with false-positive fecal occult blood results.

Reasons why the other options are not answered:

Option A: Breast cancer is not associated with false-positive fecal occult blood results.

Option C: Citrus juice does not affect the fecal occult blood test.

Option D: A hemorrhoidectomy is not associated with false-positive fecal occult blood results.

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Correct Answer is C

Explanation

The correct answer is c. Apply a moist saline dressing to the area.

Choice A reason: Obtaining a set of vital signs is important, but it is not the immediate priority in this situation. The vital signs will not address the protruding organs directly.

Choice B reason: Flexing the client’s knees and hips may provide comfort but does not directly address the issue of the open incision and protruding organs.

Choice C reason: Applying a moist saline dressing to the area is the correct action. It helps to protect the protruding organs by keeping them moist and reduces the risk of organ damage or infection. This is the priority action to keep the organs moist and reduce the risk of tissue damage until surgical repair can be done.

Choice D reason: Elevating the head of the client’s bed 20° may be part of the overall care plan, but it is not the immediate priority when dealing with protruding organs from an open abdominal incision.

A. The client walks 3.2 km (2 mi) daily. B. The client is a gardener. C. The client is lactose intolerant. D. The client has a glass of red wine every evening.

Correct Answer is C

Explanation

The correct answer is choice C. The client's lactose intolerance places her at an increased risk for osteoporosis, as dairy products are a rich source of calcium and vitamin D, which are important for bone health. Walking daily and gardening may actually help to reduce the risk of osteoporosis, as physical activity can help to strengthen bones. Drinking red wine in moderation may provide some benefits for cardiovascular health and may not necessarily increase the risk of osteoporosis.
Reason why each of the other choices are not answers:

A is not correct because walking daily can help to improve bone health and reduce the risk of osteoporosis.

B is not correct because gardening can also provide physical activity and help to reduce the risk of osteoporosis.

D is not correct because propranolol does not typically cause increased hair growth, and requesting a dosage increase based on apical heart rate may not be necessary for all clients taking this medication.

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A nurse is reviewing the results of a client's fecal occult blood screening test. Which of the following findings from the client's history should the nurse identify as potentially causing a false-positive result?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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