Foot Health Awareness Month

WC: How do socioeconomic inequalities influence diabetic foot outcomes even before “high-risk” classification develops?

Socioeconomic inequality is one of the most underestimated drivers of diabetic foot complications. Many patients are classified clinically as “low risk,” yet they live in environments that expose them to high practical risk. Limited income may affect their ability to buy protective footwear, attend follow-up visits, access early vascular assessment, or even take time off work when early symptoms appear. A patient may not have neuropathy today, but if they walk long distances in poor footwear, delay care because of cost and lack health education, their real-world risk is already elevated. This is why diabetic foot prevention should not rely only on biological risk factors. It should also include social risk factors such as affordability, occupation, distance from care, education level and family support.

WC: Are current health-care systems too focused on ulcer treatment rather than mobility preservation?

Yes. Many systems still define success as wound closure, but wound closure alone is not enough. A healed ulcer over an unstable foot, poor footwear, persistent deformity, or unresolved ischemia is not true success. It is often only a temporary pause before recurrence. The real goal should be mobility preservation.

This means we should ask:
• Can the patient walk safely?
• Can they return to work?
• Can they wear appropriate footwear?
• Has pressure been redistributed?
• Has recurrence risk been reduced?
• Has the patient regained confidence?

Diabetic foot care should move from a “wound-centred model” to a “function-centred model.”

WC: How can wearable technology and AI reshape early detection of tissue stress before ulceration occurs?

Wearable technology and AI may become major tools in diabetic foot prevention. Many ulcers are not sudden events. They are the final stage of repeated pressure, heat, friction, inflammation and unnoticed tissue stress.

Wearables can help detect:
• Abnormal plantar pressure
• Temperature differences between feet
• Reduced activity or altered gait
• Repetitive stress points
• Early inflammation before skin breakdown

AI can combine these signals with clinical history, footwear data, vascular status, neuropathy status and previous wound history to create a personalized risk profile.

WC: What role does patient psychology play in delayed presentation and poor adherence?

Patient psychology is central. Many patients do not ignore advice because they are careless. They may be afraid, overwhelmed, in denial, embarrassed, financially stressed or simply unable to connect daily foot care with future limb loss.

Common psychological barriers include:
• Low perceived risk
• Fear of diagnosis
• Denial of diabetes complications
• Treatment fatigue
• Depression
• Previous negative healthcare experiences
• Belief that “small wounds heal by themselves”

This is why education should not be delivered as instruction only. It should be delivered as behavior change support. We need empathy, repetition, motivational interviewing, simple routines, family engagement and emotionally meaningful messages. The future is not only detecting ulcers early. The future is detecting pre-ulcerative stress before the wound exists.

WC: Should diabetic foot prevention begin at the diagnosis of diabetes itself rather than after neuropathy develops?

Yes, absolutely. Waiting for neuropathy before starting prevention is like waiting for brake failure before teaching safe driving. The moment diabetes is diagnosed, patients should understand that the foot is a lifelong target organ of diabetes.

Early prevention should include:
• Foot hygiene
• Nail care
• Shoe selection
• Avoiding barefoot walking
• Skin moisturizing
• Early reporting of redness, swelling, blisters, callus, or wounds
• Understanding the danger of minor trauma

The goal is to build habits before complications appear, not after.

WC: How can digital education, social media, and visual storytelling improve preventive behaviors in younger generations?

Younger patients often respond better to short, visual, repeated messages than traditional clinic leaflets. Digital education can deliver prevention through:

• Short videos
• Infographics
• WhatsApp reminders
• Social media posts
• Patient stories
• Visual warning signs
• Interactive quizzes
• AI-based personalized education

The message must be simple, frequent, emotional and visually memorable. For example, instead of saying: “Inspect your feet daily,” we can say: “Your foot may be injured before it hurts. Look before you walk.” This type of message is easier to remember and more likely to change behavior.

WC: What lessons from military rehabilitation systems can civilian diabetic foot programs adopt?

Military rehabilitation often focuses strongly on function, performance, teamwork and reintegration. Civilian diabetic foot programs can learn several principles:

• Early multidisciplinary involvement
• Clear rehabilitation goals from day one
• Psychological support as part of physical recovery
• Prosthetic and orthotic integration
• Functional outcome measurement
• Return-to-role planning
• Team-based case conferences

The military model reminds us that healing is not the end. Return to function is the mission.