| Amputation prevention rate | Up to 85% with proper care |
| Foot ulcer lifetime risk | ~15% of people with diabetes |
| Recommended podiatrist visits | At least once per year |
| Target HbA1c for foot protection | Below 7% |
| Daily inspection time needed | 2β5 minutes |
Key Takeaways
- Inspect feet daily for cuts, blisters, redness, or swelling
- Keep blood glucose in target range to protect nerve and circulation health
- Never walk barefoot β proper diabetic footwear is critical
- See a podiatrist at least once per year
- Early intervention prevents up to 85% of diabetes-related amputations
Why Foot Care Matters in Diabetes
High blood sugar damages nerves (peripheral neuropathy) and blood vessels, reducing sensation and circulation in the feet. Minor injuries can go unnoticed and escalate into serious infections or non-healing ulcers. Approximately 15% of people with diabetes develop a foot ulcer, and diabetic foot complications account for the majority of non-traumatic lower limb amputations worldwide.
Daily Foot Inspection Routine
What to Check
- Cuts, cracks, or breaks in skin
- Blisters, calluses, or corns
- Redness, swelling, or warmth
- Changes in nail color or thickness
- Any unusual odor (sign of infection)
Use a mirror or ask a caregiver to inspect the soles and between toes. Perform checks in good lighting after bathing.
Hygiene and Skin Care
Wash feet daily with lukewarm water (test temperature with elbow, not feet). Dry thoroughly, especially between toes. Apply a fragrance-free moisturizer to the tops and soles β never between toes, as excess moisture promotes fungal infections. Trim toenails straight across to prevent ingrown nails.
Footwear Guidelines
Choosing Diabetic-Safe Shoes
| Feature | Why It Matters |
|---|---|
| Wide toe box | Prevents pressure and blisters |
| Cushioned insole | Reduces impact on sensitive feet |
| Seamless interior | Eliminates friction points |
| Firm heel counter | Provides stability and support |
Always wear socks with shoes. Choose moisture-wicking, seamless diabetic socks to reduce friction and keep feet dry. MDS Diabetes offers a range of diabetic socks and foot care products designed specifically for people managing diabetes.
Blood Sugar Control and Foot Health
Maintaining HbA1c below 7% significantly slows nerve damage progression and improves circulation. Pair consistent glucose monitoring with a balanced diabetic diet rich in anti-inflammatory foods β omega-3 fatty acids, leafy greens, and whole grains support vascular health. Explore MDS Diabetes nutrition supplements formulated to support metabolic health.
When to See a Doctor
- Any wound that hasn't healed within 1β2 days
- Signs of infection: pus, increasing redness, fever
- Sudden swelling or color change in foot or leg
- New or worsening numbness or tingling
Professional Care Schedule
Annual podiatrist visit is the minimum recommendation. Those with neuropathy or prior ulcers should visit every 1β3 months. Your diabetes care team should perform a comprehensive foot exam at every routine appointment.