Diabetic Foot Problems

Prevention, Early Detection & Expert Care

Understanding The Risk

Diabetes can affect the feet in two critical ways — by damaging nerves (neuropathy) and by reducing blood circulation (peripheral vascular disease). Loss of sensation means small cuts or blisters may go unnoticed. Poor circulation slows healing. Together, these factors significantly increase the risk of infection and, in severe cases, amputation. Early detection and daily foot care are essential to preventing these outcomes.

Early Warning Signs

Be alert to the following signs and seek evaluation promptly if you notice any of them:

• Numbness or tingling in the feet
• Burning sensation or pain, particularly at night
• Dry or cracked skin
• Non-healing wounds or ulcers
• Skin colour changes or persistent swelling

Early diagnosis is critical. Many serious complications — including amputation — can be prevented with timely treatment.

Daily Foot Care: Simple but Powerful

A consistent daily foot care routine is one of the most effective ways to prevent complications. Patients with diabetes should:

• Inspect feet daily, including between the toes
• Wash and dry thoroughly, paying special attention between the toes
• Moisturise dry skin — but avoid applying moisturiser between the toes
• Trim nails carefully and regularly
• Wear well-fitting, protective footwear at all times
• Never walk barefoot — even indoors

Even a small wound should never be ignored. What appears minor can escalate rapidly in the presence of diabetic nerve damage or poor circulation.

Regular Screening Matters

An annual foot examination — or more frequent checks for high-risk patients — is an important part of diabetes management. Routine screening helps detect nerve damage, reduced blood flow, and abnormal pressure points before symptoms worsen. Simple, non-invasive tests can identify problems at a stage when intervention is most effective.

Treatment and Reassurance

Modern diabetic foot care is comprehensive and multidisciplinary. Treatment may include wound management, infection control, pressure offloading, vascular assessment, and — when necessary — procedures to restore circulation. With proper, structured care, most diabetic foot complications are preventable.