Preventing Diabetic Foot Ulcers: What You Need to Know
Why Diabetic Foot Ulcers Matter
Diabetic foot ulcers (DFUs) are open sores—often on the heel or sole—that result from a mix of nerve damage, poor circulation, and pressure. People with diabetes often don’t feel early skin damage due to neuropathy, which means ulcers can go unnoticed until they worsen.
What’s alarming is how common and dangerous they are:
- Up to 40% of DFUs recur within 1 year of healing (sciencedirect.com).
- DFUs are responsible for 85% of diabetes-related amputations (verywellhealth.com).
The good news? With smart prevention, many ulcers are avoidable.
Who’s at Risk?
You’re at higher risk of DFUs if you have:
- Loss of sensation in your feet (neuropathy)
- Poor blood flow
- History of ulcers or foot deformities
- Improper footwear or heel pressure
The heel is especially vulnerable—carrying most of the body’s weight during standing, walking, or lying down.
Preventing DFUs: What Works
1. Off-loading Pressure
Off-loading means reducing pressure on high-risk areas like the heel. This is vital for both preventing and treating ulcers. Tools include:
- Diabetic shoes and orthotics
- Foam dressings designed to cushion pressure points
2. Managing Moisture
Excess fluid around a wound delays healing. Good dressings balance moisture—keeping the wound moist (not wet) to speed recovery.
3. Protective Dressings
Studies show that heel-shaped foam dressings can reduce pressure ulcers dramatically in high-risk patients (journals.lww.com).
Meet Joseph Lister VersaFit Silicone Foam Dressing
Designed specifically for the heel, VersaFit offers:
- Heel-shaped fit for full coverage and comfort
- Silicone adhesive that’s gentle on skin
- Absorbent foam layer to manage wound moisture
- Pressure-offloading to protect from injury
- MDA-registered for safety in medical and home use
It’s ideal for:
- People with diabetes wanting to prevent ulcers
- Healing early-stage ulcers
- Older adults or bed-bound patients prone to heel injuries
Unlike premium-priced brands, VersaFit offers high-performance heel care at a more accessible price, making daily prevention practical and affordable.
Choosing the Right Dressing: What to Look For
| Feature | Why It Matters |
| Heel-shaped | Better coverage and fit for pressure relief |
| Silicone layer | Gentle on sensitive or healing skin |
| Foam core | Absorbs moisture, keeps skin healthy |
| Waterproof | Protects from contaminants |
| Breathable | Reduces infection and maceration risk |
Smart Foot Care Routine (Daily Checklist)
- ✅ Check feet daily for redness, blisters, or calluses
- ✅ Use heel dressings if you’re immobile or walking a lot
- ✅ Keep skin moisturized but not soggy
- ✅ Wear cushioned shoes or inserts
- ✅ Consult a healthcare provider if a wound doesn’t improve
Key Takeaways
- DFUs are common—but largely preventable
- The heel is a high-risk area needing daily protection
- Foam dressings with silicone are evidence-backed for both prevention and healing
- Joseph Lister VersaFit offers a smart, accessible way to protect your heels every day
FAQs
1. Can I use VersaFit without a wound?
Yes! It’s ideal for prevention—especially in high-pressure areas like the heel.
2. How often should I change it?
Every 3–5 days, or sooner if it’s saturated.
3. Is it easy to apply at home?
Absolutely. VersaFit is designed for both clinical and home use.
4. Is it suitable for sensitive skin?
Yes—its silicone adhesive is gentle and minimizes trauma during removal.
5. Where can I get VersaFit?
Check with your local pharmacy or clinic for availability.
