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A nurse explains that the major purpose of the use of a hydrocolloid dressing is to:

Keep the wound dry.

Help destroy microorganisms in an infected wound.

Leave the dressing in place for 10 days.

Occlude air and promote breakdown of necrotic tissue.

Answer and Explanation

The Correct Answer is D

Choice A rationale:

Hydrocolloid dressings do not keep the wound dry; they maintain a moist environment.

Choice B rationale:

These dressings do not have antimicrobial properties.

Choice C rationale:

While these dressings can be left in place for several days, it is not their major purpose.

Choice D rationale:

Hydrocolloid dressings occlude air and promote autolytic debridement of necrotic tissue.

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Naxlex Comprehensive Predictor Exams

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Correct Answer is B

Explanation

Choice A rationale:

Decreased serum calcium does not directly contribute to pressure injury development.

Choice B rationale:

Decreased circulation can lead to tissue ischemia and necrosis, increasing the risk of pressure injury.

Choice C rationale:

Increased collagen is beneficial for wound healing and does not increase the risk of pressure injury.

Choice D rationale:

Increased muscle mass can actually provide more padding over bony prominences, reducing the risk of pressure injury.

A. Using a thermometer to check the temperature of the pad. B. Securing the pad to the patient. C. Assisting the patient to lie on top of the pad. D. Instructing the patient not to sleep on the pad. E. Inspecting the plug and cord for cracks or fraying.

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

Explanation

E. Using a thermometer to check the temperature of the pad, Securing the pad to the patient, Instructing the patient not to sleep on the pad, Inspecting the plug and cord for cracks or fraying.

Choice A rationale:

It’s important to check the temperature of the pad to prevent burns.

Choice B rationale:

Securing the pad ensures it stays in place and provides consistent heat.

Choice C rationale:

Patients should not lie on top of the pad as it can lead to burns.

Choice D rationale:

Patients should not sleep on the pad to prevent prolonged exposure which can lead to burns.

Choice E rationale:

Inspecting the plug and cord prevents electrical hazards.

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A nurse explains that the major purpose of the use of a hydrocolloid dressing is to:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is collecting data on a client who has impaired mobility.The nurse should monitor the client for a pressure injury due to which of the following factors?

Correct Answer is B

Explanation

Safety factors involved in using an Aquathermia pad unit for a patient include (Select all that apply.)

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

Explanation

A nurse is collecting data on a client.Which of the following findings increase the client's risk of a pressure injury?

A nurse explains that the major purpose of the use of a hydrocolloid dressing is to:

The nurse is performing a dry sterile dressing change for an abdominal wound.The nurse should use a swab to clean:

A 28-year-old male is a patient at your clinic.He states that he had a minor accident with his motorcycle 5 days ago.He sustained several scrapes and wounds.The wound on his calf has a pinkish-red center area that looks bumpy.This indicates that the wound is:

When giving a hot soak treatment, it is most important to:

Because the patient with an abdominal dressing requires frequent dressing changes, the abdomen is beginning to show skin irritation from repeated tape removal.The nurse would change the dressing procedure in order to use:

The nurse clarifies that a vacuum-assisted closure supports healing of a wound by:

A patient has a pooling of blood under unbroken skin of the hip after a fall.The nurse should document that this patient has a(n):