Diabetic Foot Care: Prevent the Amputations That Are 85% Preventable

Diabetes Complications · 5 · February 15, 2026

Every 30 seconds, somewhere in the world, a lower limb is amputated because of diabetes. In the United States: 130,000 per year. The grim part: 85% start with a foot ulcer that went unnoticed because damaged nerves could not feel it.

The chain is always the same. Diabetic neuropathy kills sensation in the feet. Patient steps on something, or a shoe rubs a blister, or a toenail grows inward. They do not feel it. The wound does not heal because diabetes impairs blood flow and immune response. Infection sets in. The infection reaches bone. Amputation becomes the only option.

This chain can be broken. At multiple points. The earlier, the better.

Look at Your Feet Tonight

Top, bottom, sides, between every toe. Use your phone camera for the soles. You are looking for cuts, blisters, red spots, swelling, hot areas, calluses, colour changes, ingrown toenails, cracks in the skin — especially between toes and on heels.

If you find something: clean with mild soap and water. Antibiotic ointment. Bandage. If it does not improve in 2–3 days, see your doctor. Do not perform bathroom surgery on calluses or ingrown toenails. That is the leading cause of self-inflicted diabetic foot wounds.

Never Walk Barefoot

Not at home. Not at the beach. Not in the garden. A piece of glass you cannot feel can end in an amputation six months later. Wear shoes with half an inch of room at the toe, no side pressure, good cushioning. Shake your shoes out before putting them on — a pebble you cannot feel can cause an ulcer.

The Skin Scanner Catches What You Miss

Journey for Health's Skin Analysis can evaluate photos of foot concerns — dark spots, non-healing wounds, colour changes. It does not replace a podiatrist, but it can flag high-risk findings that need urgent attention. The tool also tracks your dermatological markers over time: type, severity, location, and progression.

If you have neuropathy, get a professional foot exam every 3–6 months. Medicare and most insurance plans cover therapeutic shoes for diabetes patients. This is not luxury spending. It is amputation prevention.