Before applying a new dressing to a chronic wound, which assessment is most important for evaluating tissue perfusion?
Correct answer: A. Inspecting colour, temperature, and capillary refill around the wound
- A. Inspecting colour, temperature, and capillary refill around the wound
- B. Asking whether the patient prefers a larger dressing
- C. Checking whether the previous tape was difficult to remove
- D. Measuring the patient's oral fluid intake for one hour
Explanation
Colour, temperature, and capillary refill provide useful information about local circulation, which is essential for tissue repair. Poor perfusion can delay healing and increase the risk of tissue necrosis, so it should be identified during wound assessment.
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About Wound Care and Dressings
Wound care covers wound classification, healing stages, assessment of tissue and drainage, pain, infection signs, dressing selection and clean or sterile dressing technique. It also includes pressure injuries by stage and the factors affecting healing, such as nutrition, circulation, diabetes, infection and prolonged pressure.
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