The nurse is explaining the purpose of using a vacuum-assisted closure (VAC)device to assist in the healing of a wound.What should the nurse explain as the purpose of using a VAC device?
A) The device will decrease capillary flow.
B) The device applies gentle continuous suction.
C) The device will allow the wound to remain open.
D) The device will prevent the formation of granulation tissue.

Question

Quizplus · Accepted Answer

A VAC device uses a technique that involves placing a foam dressing into the wound,covering it with an occlusive dressing,and applying gentle continuous suction.The negative pressure of the suction is applied from the foam dressing to the wound surfaces.The mechanical force removes excess fluids from the wound,stimulates formation of granulation tissue,restores capillary flow,and fosters closure of the wound.

The Nurse Is Explaining the Purpose of Using a Vacuum-Assisted