Recognizing the Symptoms of Toe Gangrene and What to Do Next

Gangrene is a severe condition caused by poor blood flow or infection, often affecting the toes and feet of diabetic patients. Recognizing early symptoms like discoloration, pain, or swelling is critical to prevent worsening complications. Dr. Darryl Lim, a Vascular Specialist in Singapore, offers expert care for diabetic foot issues, including gangrene, focusing on preserving tissue and maintaining foot health.