Which finding for a client with an arteriovenous fistula (AV Fistula) should the practical nurse (PN) report to the healthcare provider?

Descriptions of numbness and tingling in fingers distal to the AVF.

A loud and consistent bruit is auscultated at the AVF site.

Bruising at the AVF site is purple and green in color.

Radial pulse distal to AVF is absent and ulnar pulse is present.

Answer and Explanation

The Correct Answer is A

The correct answer is choice A: Descriptions of numbness and tingling in fingers distal to the AVF.

Choice A rationale:

Descriptions of numbness and tingling in fingers distal to the arteriovenous fistula (AVF) suggest possible nerve compression or impaired blood flow, which are concerning findings. These symptoms could indicate reduced perfusion to the distal extremities and require immediate attention to prevent further complications.

Choice B rationale:

A loud and consistent bruit auscultated at the AVF site is an expected finding and indicates adequate blood flow through the fistula. A bruit is the sound of turbulent blood flow and is commonly heard over functional AV fistulas.

Choice C rationale:

Bruising at the AVF site is a common occurrence after the creation of the fistula. It is expected due to the surgical intervention and the manipulation of blood vessels. As long as the bruising is not severe or accompanied by other concerning symptoms, it does not need immediate reporting.

Choice D rationale:

The absence of the radial pulse distal to the AVF and the presence of the ulnar pulse are normal findings in a functioning AV fistula. The AV fistula diverts blood flow away from the radial artery, leading to a diminished pulse. This is not a cause for concern as long as the ulnar pulse is present, indicating adequate perfusion to the hand.

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Correct Answer is B

Explanation

The correct answer is Choice B. Report the finding to the charge nurse. Choice A rationale:

Checking for kinks in the drainage tubing is an important troubleshooting step if there is a sudden decrease or absence of urine output. However, in this case, the PN's concern is the presence of thick red fluid with clots in the urine drainage. This finding indicates potential bleeding, which requires immediate attention and reporting.

Choice B rationale:

Reporting the finding to the charge nurse is the correct action. The presence of thick red fluid with clots in the urine suggests significant bleeding after the transurethral resection of the prostate (TURP) surgery. It is crucial to inform the charge nurse or the healthcare provider promptly so that appropriate interventions can be initiated to address the bleeding.

Choice C rationale:

Stopping the irrigation solution immediately may not be within the PN's scope of practice unless explicitly instructed by the healthcare provider. Moreover, abruptly stopping the irrigation may lead to complications, and it is essential to involve the charge nurse or healthcare provider in making this decision.

Choice D rationale:

Observing the drainage again in one hour is not appropriate in this situation. The presence of thick red fluid with clots in the urine drainage is an urgent concern that requires immediate action, not a wait-and-see approach.

A. Consult with the charge nurse about implementing suicide precautions. B. Sit quietly in the client's room until the client is ready to verbalize his feelings. C. Leave the room after offering to return to the client's room at a later time. D. Notify a member of the client's family of the need to come to stay with the client.

Correct Answer is C

Explanation

The correct answer is choice C: Leave the room after offering to return to the client's room at a later time.

Choice A rationale:

Consulting with the charge nurse about implementing suicide precautions is not appropriate in this situation. The client has not expressed suicidal ideation or intent, and such an action could be invasive and distressing for the client.

Choice B rationale:

Sitting quietly in the client's room until the client is ready to verbalize his feelings might seem supportive, but it disregards the client's request for alone time. It's essential to respect the client's wishes and provide an opportunity for self-reflection and privacy.

Choice C rationale:

Leaving the room after offering to return to the client's room at a later time is the most appropriate action. The client has requested solitude, and respecting his autonomy is crucial in building trust and rapport.

Choice D rationale:

Notifying a member of the client's family of the need to come stay with the client is not necessary at this point. The client's desire for alone time does not indicate an immediate need for family support. The practical nurse should first respect the client's request and give him space to process the news. If the client later expresses a need for family support, appropriate actions can be taken accordingly.

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Which finding for a client with an arteriovenous fistula (AV Fistula) should the practical nurse (PN) report to the healthcare provider?

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