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

E.

Choice A rationale:

Proper nutrition with adequate protein and vitamin C is essential for wound healing as these nutrients are needed for collagen synthesis.

Choice B rationale:

Resting as much as possible and keeping the incisional area still may not necessarily aid in healing. Movement can actually promote circulation and healing.

Choice C rationale:

Increasing fluid intake to at least 4000 mL per day can help keep the body hydrated, which is beneficial for wound healing.

Choice D rationale:

Keeping skin and surrounding tissue clean and dry can help prevent infection, which can delay wound healing.

Choice E rationale:

Exercise and deep breathing can increase oxygenation, which is beneficial for wound healing.

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.