Final answer:
Infection is a finding that contributes to delayed wound healing in a stage III pressure injury.
Step-by-step explanation:
A stage III pressure injury is a serious wound that involves damage to the skin and underlying tissues. One of the findings that contributes to delayed wound healing in this type of injury is infection. Infections can occur when the wound is exposed to bacteria, which can lead to inflammation and hinder the healing process. Adequate blood supply and moist wound environment are actually beneficial for wound healing. Adequate blood supply helps deliver oxygen and nutrients to the wound site, while a moist wound environment promotes cell migration and proliferation.