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

Strengthening the wall of the wound.

Drawing the wound edges together by negative pressure.

Making an air occlusive cover for the wound.

Interrupting the proliferation of bacteria in the wound.

Answer and Explanation

The Correct Answer is B

Choice A rationale:

Strengthening the wall of the wound is not the primary function of vacuum-assisted closure. The main function is to promote wound healing by applying negative pressure.

Choice B rationale:

Drawing the wound edges together by negative pressure is the correct answer. Vacuum-assisted closure, also known as negative pressure wound therapy, works by applying negative pressure to the wound, which helps to draw the edges of the wound together and promote healing.

Choice C rationale:

Making an air occlusive cover for the wound is not the primary function of vacuum-assisted closure. The main function is to promote wound healing by applying negative pressure.

Choice D rationale:

Interrupting the proliferation of bacteria in the wound is not the primary function of vacuum-assisted closure. The main function is to promote wound healing by applying negative pressure.

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Free Nursing Study Resources

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.

A. A client who is alert and responsive and eats 25% of each meal. B. A client who is unresponsive to verbal commands and changes position occasionally. C. A client who makes frequent slight changes in position and walks occasionally. D. A client who is receiving enteral feeding and can change position independently.

Correct Answer is B

Explanation

Choice A rationale:

An alert and responsive client who eats 25% of each meal may have nutritional deficiencies, but is able to change position to relieve pressure.

Choice B rationale:

A client who is unresponsive to verbal commands and only changes position occasionally is at high risk for pressure injury due to prolonged pressure on certain areas of the body.

Choice C rationale:

A client who makes frequent slight changes in position and walks occasionally is not at high risk for pressure injury.

Choice D rationale:

A client receiving enteral feeding and can change position independently is not at high risk for pressure injury.

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

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Naxlex Comprehensive Predictor Exams

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 caring for a group of clients.Which of the following clients should the nurse identify is at the highest risk for developing a pressure injury?

Correct Answer is B

Explanation

The nurse is caring for a 48-year-old female patient with DM, HTN, and limited mobility.Upon assessment, she notes that there is a pink, viable wound bed, with partial-thickness skin loss.

A nurse is collecting data on a client who has a stage 1 pressure injury.Which of the following findings should the nurse expect?

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

A patient is incontinent the first day after his surgery.This is a risk factor for the development of skin breakdown and infection because of the added moisture and because:

After closing the curtain around the client's bed, you lift his gown to expose the horizontal abdominal wound and assist the client into a comfortable position for wound irrigation.Which of the following positions is appropriate for the irrigation of his wound?

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?

When preparing to change a sterile dressing over an incision, it is most important to remember to:

A nurse performing a right eye irrigation will position the patient: