A nurse is reinforcing discharge teaching about fecal occult blood testing with include in the teaching?

Discontinue supplements containing vitamin C 24 hr. before the test

Refrain from consuming pork 7 days before the test.

Place a thick layer of stool on the specimen card.

Urinate prior to collecting the stool specimen

Answer and Explanation

The Correct Answer is D

Choice A Reason:

Discontinuing supplements containing vitamin C 24 hr. before the test is incorrect. While high doses of vitamin C might interfere with the accuracy of some laboratory tests, it typically doesn't impact fecal occult blood testing. However, it's always best to follow specific instructions provided by the healthcare provider or laboratory.

Choice B Reason:

Refraining from consuming pork 7 days before the test. There isn't typically a requirement to avoid specific foods, such as pork, before a fecal occult blood test. The test is designed to detect blood in the stool, regardless of the diet. However, some dietary restrictions might be advised based on specific instructions or conditions, but these are not universally applicable.

Choice C Reason:

Placing a thick layer of stool on the specimen card is incorrect. When collecting a sample for a fecal occult blood test, it's important to follow the specific instructions provided by the healthcare provider or laboratory. Generally, a small portion of stool is applied to the designated area on the specimen card as instructed, rather than applying a thick layer. Applying too much stool can affect the accuracy of the test.

Choice D Reason:

Urinating prior to collecting the stool specimen is correct. This instruction ensures that the urine doesn't contaminate the stool sample, which could potentially affect the accuracy of the test results.

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

Explanation

1. Unlock and remove the inner cannula (Step C). This is the initial step because it allows access to the inner cannula for cleaning. Removing it enables further cleaning of the inner cannula and ensures proper hygiene of the tracheostomy.

2. Scrub the inside and outside of the inner cannula with a small brush (Step D). Once the inner cannula is removed, it should be cleaned thoroughly to remove any secretions or debris. Scrubbing with a small brush helps in effectively cleaning both the inside and outside surfaces.

3. Wipe the inside of the inner cannula with a folded pipe cleaner (Step E). Using a pipe cleaner helps to reach areas that a brush might not access easily. It further ensures the removal of any remaining secretions or buildup inside the inner cannula.

4. Cleanse the stoma site with 0.9% sodium chloride solution (Step B). After addressing the inner cannula, the nurse moves to clean the stoma site to prevent infection or irritation. This step ensures the area around the tracheostomy is clean and free from contaminants.

5.Pour 2.54 cm (1 in) of 0.9% sodium chloride solution into the sterile basin (Step A). Lastly, preparing the sterile basin with the saline solution should be done at the start to ensure it's ready for use during the cleaning process. This solution will be utilized for cleaning the stoma site in step B and may also be needed for moistening the brush or pipe cleaner during steps D and E.

A. Apply intermittent suction for up to 30 seconds. B. Preoxygenate the client prior to suctioning. C. Instruct the client to swallow during catheter insertion. D. Apply suction while inserting the catheter.

Correct Answer is B

Explanation

Choice A Reason:

Applying intermittent suction for up to 30 seconds is incorrect. While suctioning is necessary for tracheostomy care, the duration and frequency of suctioning should be based on the client's need and should typically last no more than 10-15 seconds to prevent hypoxemia and tissue damage.

Choice B Reason:

Preoxygenate the client prior to suctioning is correct. Preoxygenation helps ensure that the client has adequate oxygen levels before the suctioning procedure, reducing the risk of hypoxemia or decreased oxygen levels during and after suctioning

Choice C Reason:

Instruct the client to swallow during catheter insertion is incorrect. Instructing the client to swallow during catheter insertion is not a standard procedure for tracheostomy care. Swallowing doesn't have a direct association with the suctioning process.

Choice D Reason:

Apply suction while inserting the catheter is incorrect. Applying suction during catheter insertion can cause tissue damage and should be avoided. Suction should only be applied when withdrawing the catheter to remove secretions from the tracheostomy tube.

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A nurse is reinforcing discharge teaching about fecal occult blood testing with include in the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to provide tracheostomy care to a client who has a chronic tracheostomy. In which order should the nurse complete the following steps? (Move the steps into the box on the right, placing them in the order of performance. Use all the steps.)

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

Explanation

A nurse in a long-term care facility is caring for a client who has a tracheostomy. Which of the following actions should the nurse take?

Correct Answer is B

Explanation

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