Often, the earliest signs are a loss of sensation or unusual tingling and numbness in the feet due to nerve damage (neuropathy). You might also notice dry, cracked skin or a change in the shape of your foot. Regular self-examinations are crucial for early detection.

Yes, with prompt and appropriate specialised diabetic wound care, most diabetic foot ulcers can be healed. The key is seeking treatment early from a specialist who can address the underlying causes, such as off-loading pressure and improving circulation, not just the wound itself.

Gangrene refers to the death of body tissue due to a lack of blood flow. Necrotising fasciitis is a violent bacterial infection that destroys soft tissue at a rapid speed. While both are serious, necrotising fasciitis is a medical emergency that requires immediate surgical intervention.

Charcot foot’s symptoms—redness, warmth, and swelling—can be mistaken for a sprain, infection, or gout, especially since pain may be absent due to neuropathy. An orthopaedic specialist with experience in diabetic complications can identify the distinctive signs and order the correct imaging for a proper diagnosis.

Excellent prevention strategies include: managing your blood sugar levels, performing daily foot checks, keeping your feet clean and moisturised, wearing well-fitted diabetic shoes, never walking barefoot, and scheduling regular check-ups with your doctor and a foot care specialist.