A nurse in a provider’s office performs a fecal occult blood test with a positive result on a client.
Which of the following clients may have a false positive result?

A. A client who has a venous stasis ulcer.

A client who has peripheral hematomas.

A client who underwent a barium swallow study.

A client who takes an iron supplement.

Answer and Explanation

The Correct Answer is D

Correct answer: C

A. A client who has a venous stasis ulcer: This is less likely to cause a false positive result. While ulcers can bleed, the fecal occult blood test is designed to detect small amounts of blood in the stool, not necessarily blood from other sources like venous stasis ulcers.

B. A client who has peripheral hematomas: Peripheral hematomas are typically not related to the fecal occult blood test. They generally wouldn’t affect the results unless there was significant bleeding or if the hematomas were a result of an underlying bleeding disorder.

C. A client who underwent a barium swallow study: This is the most likely to cause a false positive result. Barium used in the study can sometimes appear as a false positive on the test due to its interference with the chemical reactions used to detect blood.

D. A client who takes an iron supplement: Iron supplements can actually cause a false negative result rather than a false positive because they may darken the stool and mask the presence of blood.

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Correct Answer is C

Explanation

The correct answer is choice C. “I will assist you in any way I can during this process.” This response shows sensitivity and respect for the client’s family and their cultural or religious beliefs. Postmortem care involves caring for a deceased patient’s body with dignity and in a manner that is consistent with the patient’s and family’s wishes.The nurse should offer to assist the family in performing the postmortem care if they request to do so.

Choice A is wrong because the family does not need to sign a release form to perform the postmortem care themselves.

There is no legal requirement for this.

Choice B is wrong because a licensed health care worker does not have to perform postmortem care.

The family can perform the care themselves if they wish, with or without the assistance of a health care worker.

Choice D is wrong because postmortem care takes place before the client leaves the facility, not after.

Postmortem care should be provided as soon as possible to prevent tissue damage or disfigurement.

A. “I will speak with your provider on your behalf.”. B. “I will do my best to fulfill my promises to you.”. C. “I will keep your personal information private.”. D. “I will let you make decisions about your health care.”.

Correct Answer is A

Explanation

The correct answer is choice A: "I will speak with your provider on your behalf."

Choice A rationale: The principle of advocacy in nursing involves supporting and speaking up for clients to ensure their rights, needs, and preferences are respected. By offering to speak with the provider on the client's behalf, the nurse demonstrates advocacy by actively working to represent the client's interests and facilitate communication between the client and the health care team.

Choice B rationale: While promising to fulfill commitments is an aspect of maintaining professional integrity, it does not directly demonstrate advocacy. Advocacy is more about actively supporting the client's rights and needs rather than personal dedication to fulfilling promises.

Choice C rationale: Maintaining the privacy and confidentiality of client information is essential in nursing practice, but it is not specifically related to advocacy. Privacy is a separate ethical principle that focuses on protecting the client's personal information and upholding their right to privacy.

Choice D rationale: Encouraging clients to make decisions about their health care is important for promoting autonomy. However, advocacy involves actively supporting the client's decisions and ensuring their rights are respected, rather than simply allowing them to make decisions.

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A nurse in a provider’s office performs a fecal occult blood test with a positive result on a client. Which of the following clients may have a false positive result?

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Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

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Correct Answer is A

Explanation

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A nurse in a provider’s office performs a fecal occult blood test with a positive result on a client.
Which of the following clients may have a false positive result?