A nurse is reinforcing discharge teaching about fecal occult... | LPN Fundamental Exam

Practice Question

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

Answer Choices:

A. Discontinue supplements containing vitamin C 24 hr before the test

B. Refrain from consuming pork 7 days before the test.

C. Place a thick layer of stool on the specimen card.

D. Urinate prior to collecting the stool specimen ✓ Correct Answer

Correct Answer:

Urinate prior to collecting the stool specimen

Rationale:

🧴Urine can contaminate the stool sample, potentially affecting the accuracy of a fecal occult blood test.

🧬The test is sensitive and designed to detect microscopic blood in stool, so any contamination may produce false results.

❌Pork does not need to be avoided unless specifically instructed by the provider; it's not a general guideline.

❌Vitamin C can cause false negatives, but discontinuing it 24 hours before is not always sufficient—most guidelines recommend 72 hours.

📌core message

Avoid urine contamination by urinating first before collecting a stool specimen for testing.

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Question Details

Category: LPN Nursing Exams
Subcategory: ATI Exams (LPN)
Domain: FUNDAMENTALS of Nursing (LPN ati)
Answer Choices: 4

Rhenis Nursing

Practice Question

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

Correct Answer:

Rationale:

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More Questions from This Exam

A nurse is planning to provide postmortem care for a client who requires an autopsy. Which of the following actions should the nurse plan to take?

A nurse is preparing to insert an indwelling urinary catheter and is verifying the client's express consent for this procedure. Which of the following actions should the nurse take?

A nurse is preparing to administer a medication from an ampule. Which of the following is an appropriate action for the nurse to take?

A nurse is caring for a client who is postoperative following a laminectomy. Which of the following actions should the nurse take when repositioning the client?

A nurse is reinforcing teaching with an older adult client who has urinary incontinence. Which of the following instructions should the nurse include? Train the bladder by voiding every 5 hr.

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LPN Fundamental Exam

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