A nurse is collecting data from a client who had a long arm cast applied 2 hr. ago. Which of the following findings of the affected extremity should the nurse report to the provider immediately?

The client's fingers are cool to the touch.

The client reports severe itching under the cast.

The client's capillary refill is 3 seconds.

The client reports increased pain at the area of the fracture.

Answer and Explanation

The Correct Answer is A

Choice A Reason:

The client's fingers are cool to the touch is correct. Coolness of the fingers within a short time after a cast application can indicate compromised circulation or potential compartment syndrome, which requires urgent attention to prevent tissue damage or loss of function. It suggests impaired blood flow to the fingers, which is a serious concern requiring immediate evaluation by the provider.

Choice B Reason:

The client reports severe itching under the cast is incorrect. While itching can be uncomfortable, it might not pose an immediate threat. Itching can commonly occur as the skin heals and can be managed through non-invasive means.

Choice C Reason:

The client's capillary refill is 3 seconds is incorrect. A capillary refill of 3 seconds is slightly prolonged but doesn't typically indicates an immediate emergency. However, if this finding worsens or if combined with other concerning symptoms, it might warrant further assessment.

Choice D Reason:

The client reports increased pain at the area of the fracture is incorrect. Increased pain after a cast application can be expected initially, especially within 2 hours of the procedure. However, persistent or severe pain could indicate issues like poor alignment, swelling, or other complications. While it's important to address pain, it might not require immediate reporting unless accompanied by other concerning symptoms.

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Correct Answer is C

Explanation

Choice A Reason:
"I'll make sure I stay away from microwave ovens." This statement is incorrect . While there were concerns about interference in the past, modern pacemakers are generally not affected by household appliances like microwave ovens.
Choice B Reason:
"I should have an MRI, rather than a CAT scan, if necessary." This statement is incorrect. Both MRI and CAT scans have considerations when a person has a pacemaker. An MRI might be contraindicated due to the magnetic field, while a CAT scan might be a safer imaging choice.
Choice C Reason:
"I'll hold my cell phone against the ear on the opposite side of my body." This statement reflects an understanding of the precaution to avoid holding a cell phone directly over the implanted pacemaker. Keeping the phone on the opposite side helps minimize the potential interference with the pacemaker's function.
Choice D Reason:
"I shouldn't travel by plane because of airport security." This statement is incorrect. Airport security systems generally don't affect pacemakers, so traveling by plane is usually safe. However, informing security personnel about the presence of a pacemaker is a good practice.

A. Maintain skin integrity over the blisters B. Apply ice to the larger blisters. C. Administer ibuprofen for pain. D. Run cool water over the affected area. E. Allow the affected area to remain open to air.

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

Explanation

Choice A Reason:

Maintaining skin integrity over the blisters is correct. Blisters form as a protective mechanism for the skin underneath. Popping or breaking blisters increases the risk of infection as it exposes the raw skin to bacteria and other contaminants.

Choice B Reason:

Applying ice to the larger blisters is incorrect.

Reason: Applying ice directly to a burn, especially to blisters, can further damage the skin and exacerbate the injury. Ice can cause additional skin damage and can potentially increase pain and delay healing.

Choice C Reason:

Administering ibuprofen for pain is correct. Ibuprofen is an effective over-the-counter pain reliever that can help manage the discomfort caused by a minor burn. It also has anti-inflammatory properties that can reduce swelling associated with burns.

Choice D Reason:

Running cool water over the affected area is correct. Running cool (not cold) water over the burn helps to cool down the burned area, soothes the pain, and helps prevent further damage to the skin. It's recommended to run water over the burn for around 10-15 minutes to effectively cool the area.

Choice E Reason:

Allowing the affected area to remain open to air is incorrect. Keeping a minor burn uncovered can increase the risk of infection as it exposes the burn to external contaminants. Covering the burn with a sterile, non-stick dressing can protect it from further damage and reduce the risk of infection.

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A nurse is collecting data from a client who had a long arm cast applied 2 hr. ago. Which of the following findings of the affected extremity should the nurse report to the provider immediately?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reinforcing discharge teaching with a client who has a new permanent pacemaker. Which of the following statements by the client indicates an understanding of the teaching?

Correct Answer is C

Explanation

A nurse is providing first aid for a client who has a minor burn on one hand. Which of the following actions should the nurse take? (Select all that apply.)

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

Explanation

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