Two weeks after cast application, a client with a fractured right arm returns to the clinic for evaluation. The client seems upset and tells the practical nurse (PN) that the healthcare provider said a callus has formed on the bone. Which action should the PN take?

Prepare to assist in applying a new cast to reduce pressure points.

Report the client's concern to the healthcare provider.

Explain this is an expected part of the bone healing process.

Teach the client strategies to prevent further calluses.

Answer and Explanation

The Correct Answer is C

A callus is a normal response of the body during bone healing, where new bone tissue forms around the fracture site to provide stability and support. It helps in the process of bridging the fracture and promoting healing.
The PN can provide reassurance to the client by explaining that the presence of a callus indicates that the bone is healing and progressing toward recovery. It is important to educate the client about the expected timeline for bone healing and the need for continued follow-up with the healthcare provider.
Incorrect:

A. Prepare to assist in applying a new cast to reduce pressure points: This choice assumes that the client's concern is related to discomfort or pressure points caused by the current cast.
However, the client's concern is about the formation of a callus, which is a normal part of bone healing. There is no indication that a new cast is necessary at this point.
B. Report the client's concern to the healthcare provider: While it's important to address client concerns and communicate any changes in their condition to the healthcare provider, in this case, the formation of a callus is an expected part of the bone healing process. It is not necessary to report this concern to the healthcare provider as it is a normal occurrence.
D. Teach the client strategies to prevent further calluses: The formation of a callus in this context is a natural response of the body to promote bone healing. It is not necessary to teach the client strategies to prevent further calluses, as callus formation is a temporary and beneficial part of the healing process.

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Correct Answer is A

Explanation

A. Checking the medical record for the correct signed consent form is within the PN’s scope of practice. The PN ensures that proper documentation is completed before the procedure.
B. Explaining the examination and obtaining consent is the responsibility of the healthcare provider (e.g., physician or advanced practice nurse) performing the procedure. The PN does not obtain informed consent.
C. Obtaining consent from a family member is only appropriate if the client is legally unable to provide consent (e.g., unconscious or lacks decision-making capacity), and legal documentation is in place.
D. Asking if the client understands the exam is important, but the PN does not provide the detailed explanation required for informed consent. The provider must clarify any concerns.

A. S4. B. S2. C. S1. D. S3.

Correct Answer is ["A","D"]

Explanation

S3 is an extra heart sound that occurs during diastole (the filling phase of the cardiac cycle). It is commonly associated with conditions such as heart failure and volume overload. S3 is often described as a low-frequency, dull, and distant sound heard after S2 (the second heart sound).

B, C- S1, and S2 are the normal heart sounds that are typically heard in all individuals. S1 is the first heart sound, heard as "lub," and is caused by the closure of the mitral and tricuspid valves. S2 is the second heart sound, heard as "dub," and is caused by the closure of the aortic and pulmonic valves. These sounds are normal and expected.

S4 is another abnormal heart sound, which occurs during late diastole and is associated with conditions such as ventricular hypertrophy and reduced ventricular compliance.

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Two weeks after cast application, a client with a fractured right arm returns to the clinic for evaluation. The client seems upset and tells the practical nurse (PN) that the healthcare provider said a callus has formed on the bone. Which action should the PN take?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Prior to an invasive examination of a hospitalized client, a consent form should be obtained. Which action best describes the responsibility of the practical nurse (PN)?

Correct Answer is A

Explanation

The practical nurse (PN) is auscultating a client's heart sounds. Which abnormal heart sound should the PN report to the charge nurse? (Please listen to the audio file to select the option that applies.)

Correct Answer is ["A","D"]

Explanation

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