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 ["0.6"]

Explanation

To calculate how many milliliters (mL) the practical nurse (PN) should administer each day, we can first determine the total daily dosage of enoxaparin.

The prescribed dosage is 30 mg every 12 hours, so the total daily dosage is:

30 mg + 30 mg = 60 mg

Next, we can calculate the number of milliliters (mL) needed to deliver the total daily dosage. Since the medication is available in a concentration of 30 mg per 0.3 mL, we can set up a proportion to find the equivalent mL for 60 mg:

30 mg / 0.3 mL = 60 mg / x mL

Cross-multiplying, we get:

30 mg * x mL = 60 mg * 0.3 mL

30x = 18

Dividing both sides by 30, we find:

x = 0.6 mL

A. Paper tape. B. Small gauze pad. C. Sterile gloves. D. Exam gloves. E. Three mL syringe.

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

Explanation

The correct answer is: a. Paper tape, b. Small gauze pad, and d. Exam gloves.

Choice A: Paper tape

Reason: Paper tape is used to secure the gauze pad over the site after the saline lock is removed. It is gentle on the skin and helps to keep the gauze in place, preventing any bleeding or infection at the site.

Choice B: Small gauze pad

Reason: A small gauze pad is essential to apply pressure to the site after the saline lock is removed. This helps to stop any bleeding and provides a clean, sterile covering for the site.

Choice C: Sterile gloves

Reason: Sterile gloves are not necessary for this procedure. Exam gloves are sufficient to maintain cleanliness and prevent infection during the removal of the saline lock.

Choice D: Exam gloves

Reason: Exam gloves are used to maintain hygiene and prevent infection during the procedure. They provide adequate protection for both the nurse and the patient.

Choice E: Three mL syringe

Reason: A three mL syringe is not required for the removal of a saline lock. Syringes are typically used for flushing the saline lock, not for its removal.

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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

A client who had a knee replacement surgery and received a prescription for enoxaparin 30 mg subcutaneously every 12 hours for 10 days. The medication is available in 30 mg per 0.3 mL pre-filled syringes. How many mL should the practical nurse (PN) administer each day? (Enter numerical value only.)

Correct Answer is ["0.6"]

Explanation

The practical nurse (PN) prepares to remove a client's saline lock. Which supplies should the PN gather? (Select all that apply.)

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

Explanation

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