The nurse is alert to the indication of possible dehiscence of an abdominal surgical wound, which would be evidenced by:

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.

Choice A rationale:

Tertiary intention, also known as delayed primary closure or secondary suture, is a type of wound healing where the wound is initially left open and closed after several days.

Choice B rationale:

The remodeling phase is not a type of wound healing, but a stage of wound healing where the wound fully closes and the new tissue slowly gains strength and flexibility.

Choice C rationale:

Primary intention is a type of wound healing where the wound edges are approximated (brought together) and the wound heals by the process of epithelialization.

Choice D rationale:

Secondary intention is a type of wound healing where the wound is left open and heals by granulation, contraction, and epithelialization.