Foot gangrene is a serious foot condition that requires prompt medical evaluation. It occurs when tissue in the foot dies because of inadequate blood supply or a severe infection. People with diabetes, poor circulation, nerve damage, or untreated foot wounds may be at increased risk.

Early warning signs can include persistent foot pain, numbness, swelling, changes in skin color, and wounds that do not heal properly. As the condition progresses, the affected tissue may become dark or black, and infected wounds may produce pus or an unpleasant odor.

Treatment depends on the underlying cause and severity of the condition. Medical care may include antibiotics for appropriate infections, professional wound care, removal of dead tissue, procedures to improve blood flow, or surgery in advanced cases.

People with diabetes or circulation problems should regularly inspect their feet and seek medical attention for non-healing wounds, unusual discoloration, swelling, or signs of infection. Early assessment can help healthcare professionals identify complications and determine appropriate treatment.

KBK Hospitals provides medical evaluation and wound-care support for serious foot conditions. Anyone experiencing symptoms associated with foot gangrene should seek professional medical care promptly.