Chronic wounds and ulcers in diabetic patients are common complications caused by peripheral neuropathy, poor blood circulation, and delayed healing. Due to reduced sensation, small cuts or injuries often go unnoticed and gradually develop into non-healing ulcers, especially on pressure-bearing areas like the sole of the foot. These wounds are highly prone to infection and, if not managed properly, can lead to serious complications such as tissue damage or amputation. Early detection, proper wound care, and regular monitoring are essential for effective management.

Assessment and Risk Identification

Proper assessment helps in understanding the severity of the ulcer and identifying factors that delay healing. It includes both local wound examination and overall health evaluation.

• Wound evaluation: Assess size, depth, location, and stage of the ulcer
• Infection signs: Check for redness, swelling, discharge, or foul smell
• Neuropathy assessment: Test sensation using clinical tools
• Vascular assessment: Evaluate blood flow and circulation in the foot
• Risk factors: Identify poor glucose control, improper footwear, or past history of ulcers

Treatment and Care Management

Effective management focuses on promoting healing, preventing infection, and reducing pressure on the affected area through a structured care plan.

• Debridement: Removal of dead tissue to support healing
• Moist wound care: Use of proper dressings to maintain healing environment
• Offloading: Reduce pressure using special footwear or devices
• Infection control: Use antibiotics if infection is present
• Glycemic control: Maintain proper blood sugar levels
• Patient education: Daily foot care, hygiene, and early reporting of any issues