A Personalized Self-care Support Program for Primary Care Patients With Diabetic Foot Ulcer

This clinical trial aims to learn if a personalized self-care program supporting self-care and Healing through Empowerment and Active Listening (HEALing), is acceptable to patients with diabetic foot ulcer (DFU) and wound care nurses, and is feasible to deliver supportive self-care for primary care patients living with DFU. The main questions it aims to answer are: * Is the personalized self-care improvement program acceptable to patients with diabetic foot ulcer (DFU) and wound care nurses to deliver? * Is the personalized self-care improvement program feasible for supportive self-care for primary care patients living with DFU? Researchers will compare pre-intervention to post-intervention to see if the personalized self-care improvement program works to support self-care management for patients with DFU. Participants will: -receive three 30-minute face-to-face intervention sessions every 2 weeks within 6 weeks after their routine wound care dressing.