Gangrene

Foot Gangrene Treatment in India

Gangrene is the death of foot tissue, usually from severe loss of blood supply or serious infection, and it needs urgent treatment to control it and save as much of the foot as possible. At EDFC, gangrene is treated aggressively with circulation restoration, infection control, and limb-salvage surgery — amputation only when unavoidable.

What is foot gangrene?

Gangrene means tissue has died, turning dark, black, or shrivelled. In the foot it usually results from severely reduced blood supply (dry gangrene) or from infection in tissue with poor circulation (wet gangrene, which is more dangerous and spreads). It is a serious, time-critical condition — but with prompt treatment, the dead tissue can often be removed while preserving a working foot.

Signs to watch for

• Black, dark, or shrivelled skin on a toe or part of the foot
• A cold, numb area that has changed colour
• Foul-smelling discharge or rapidly spreading redness (wet gangrene)
• Severe pain, or sudden loss of feeling, in an area
• Feeling very unwell with a foot wound

When to see a doctor in India: gangrene is a medical emergency — especially wet gangrene with spreading infection or feeling unwell. Seek care immediately; rapid treatment saves limbs and lives.

Why it happens

The usual causes are advanced peripheral artery disease cutting off blood supply, severe infection, or both together. Diabetes accelerates all of these, which is why diabetic feet are especially at risk.

How EDFC treats gangrene

• Urgent assessment — circulation and infection evaluated immediately.
• Restoring blood flow — vascular treatment via specialists where possible.
• Infection control — antibiotics and removal of infected tissue.
• Limb salvage — removing dead tissue while preserving the foot; amputation only if essential.

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