1. When educating a patient with a venous leg ulcer, which of the following is the most important principle to emphasize? A. The use of compression therapy B. The application of topical antibiotics C. The importance of regular debridement D. The selection of appropriate wound dressing Answer: A. The use of compression therapy is crucial in the management of venous leg ulcers. It helps reduce edema and improves venous return, promoting healing. 2. A caregiver is assisting with the care of a patient with a pressure injury. Which action by the caregiver indicates a need for further education? A. Repositioning the patient every two hours B. Using a barrier cream to protect the skin C. Massaging around the pressure injury site D. Checking the patient's nutritional status Answer: C. Massaging around the pressure injury site can cause further damage to the tissue and sh