✅ Medically reviewed by Dr. Thomas Biernacki, DPM — Board-Certified Podiatrist · Last updated April 6, 2026

Diabetic Foot Care Tips to Prevent Amputation

Diabetes is responsible for 60-70% of all non-traumatic lower limb amputations in the United States. Every 30 seconds, someone in the world loses a lower limb to diabetes. The striking reality: 80% of diabetic amputations are preventable with proper foot care and regular podiatric monitoring. Dr. Tom Biernacki DPM at Balance Foot & Ankle in Howell and Bloomfield Hills, Michigan has performed hundreds of diabetic foot salvage procedures. This is his complete prevention guide.

Why Diabetes Destroys Feet

Two mechanisms make diabetic feet uniquely vulnerable. First, peripheral neuropathy: elevated blood sugar damages the nerves that sense pain, temperature, and pressure. A diabetic patient can develop a serious wound from a pebble in their shoe and not feel it for days. Second, peripheral arterial disease: diabetes accelerates atherosclerosis in the vessels supplying the feet. Impaired blood flow means wounds heal slowly or not at all, and infections spread rapidly. When these two mechanisms combine — no pain sensation + poor wound healing — a minor blister becomes a non-healing ulcer, and a non-healing ulcer becomes infected bone (osteomyelitis), and osteomyelitis can lead to amputation.

The Daily Diabetic Foot Inspection Protocol

Inspect every surface of both feet daily. Use a mirror to check the bottom of the feet if bending is difficult. Look for: blisters (even small ones), cuts or abrasions, redness or warmth, swelling, calluses or corns, nail changes (thickening, discoloration), areas of skin breakdown, and any skin color changes. If you find anything unusual — don’t wait. Call a podiatrist the same day. A wound that seems minor today can deteriorate rapidly in diabetic tissue. Early intervention prevents the cascade toward amputation.

Footwear: The Most Critical Prevention Tool

60% of diabetic foot ulcers are caused by ill-fitting footwear. Rules for diabetic footwear: never wear shoes without socks, always inspect the inside of shoes before wearing (feel for debris, rough spots, protruding nails), wear well-fitting socks without seams at the toes (seams create pressure points), replace shoes every 6-12 months, never walk barefoot even indoors, and consider therapeutic diabetic shoes. Medicare Part B covers therapeutic diabetic footwear (one pair per year) for qualifying patients with diabetes and peripheral neuropathy — ask our team about this benefit at your next visit.

Nail Care for Diabetics

Never cut nails too short or on a curve — straight across cutting that prevents ingrown nails is essential. Ingrown toenails in diabetics are not minor problems; they are portals for serious infection. If you cannot safely trim your own nails due to vision problems, limited flexibility, or thickened nails, regular nail care by a podiatrist is covered by Medicare when neuropathy is documented. Never use OTC corn or callus removers — the strong acids in these products cannot distinguish diabetic from normal tissue and can cause chemical burns.

Moisturizing and Skin Care

Diabetic neuropathy reduces sweat gland function, causing dry, cracked skin. Cracks in the heels are entry points for bacteria. Apply a rich moisturizer (urea-based or shea butter) daily to feet and heels — but NOT between the toes where moisture promotes fungal growth. If you have athlete’s foot (fungal skin infection), treat it promptly with antifungal cream — untreated athlete’s foot can create skin breaks that allow bacterial entry.

Blood Sugar Control: The Foundation

All the footwear and inspection protocols in the world cannot fully compensate for poorly controlled blood sugar. HbA1c under 7% reduces neuropathy progression by 57% (DCCT trial data). Better blood sugar control means slower nerve damage progression, better wound healing, and reduced infection risk. Work closely with your primary care physician or endocrinologist on blood sugar targets.

How Often to See a Podiatrist

The American Diabetes Association recommends: Annual comprehensive foot exam for all diabetic patients regardless of symptoms. Every 3-6 months for patients with peripheral neuropathy. Every 1-3 months for patients with a history of foot ulcer or amputation. At Balance Foot & Ankle’s diabetic foot care program, Dr. Biernacki provides comprehensive assessments including monofilament sensory testing, ankle-brachial index (ABI) vascular assessment, nail care, callus debridement, and orthotics prescription. Medicare Part B covers these visits. Call (810) 206-1402 to schedule your diabetic foot exam.

Medical References & Sources

• American Diabetes Association — Foot Complications
• PubMed Research — Diabetic Foot Care
• American Podiatric Medical Association — Diabetic Foot

Protect Your Feet — Schedule a Diabetic Foot Exam

Diabetic foot complications are preventable with regular podiatric care. Our board-certified podiatrists provide comprehensive diabetic foot exams and create personalized prevention plans.

Clinical References

1. Boulton AJ, Vileikyte L, Ragnarson-Tennvall G, Apelqvist J. The global burden of diabetic foot disease. Lancet. 2005;366(9498):1719-1724.
2. Singh N, Armstrong DG, Lipsky BA. Preventing foot ulcers in patients with diabetes. JAMA. 2005;293(2):217-228.
3. Bus SA, van Netten JJ, Lavery LA, et al. IWGDF guidance on the prevention of foot ulcers in at-risk patients with diabetes. Diabetes Metab Res Rev. 2016;32(Suppl 1):16-24.

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Dr. Tom Biernacki, DPM

Dr. Tom Biernacki, DPM is a double board-certified podiatrist and foot & ankle surgeon at Balance Foot & Ankle Specialists in Southeast Michigan. With over a decade of clinical experience, he specializes in heel pain, bunions, diabetic foot care, sports injuries, and minimally invasive surgery. Dr. Biernacki is a member of the APMA and ACFAS, and his patient education content on MichiganFootDoctors.com and YouTube has reached over one million views.