Diabetic Foot: Causes, Symptoms & Prevention

Diabetic Foot: A Serious Yet Preventable Complication

Diabetic foot is a serious health complication common among people with uncontrolled diabetes. High blood sugar levels over time damage the nerves and blood vessels in the feet, leading to loss of sensation, poor circulation, slow healing, and higher risk of infections. Without timely treatment, it may cause severe infection, gangrene, or even amputation.

Causes of Diabetic Foot

• Nerve Damage (Neuropathy): Reduced ability to feel pain, heat, or cold.

• Poor Blood Circulation: Narrowed blood vessels slow down healing.

• Infections: Cuts, wounds, or blisters can easily become infected.

Symptoms to Watch For

• Numbness or tingling in the feet

• Burning sensation or pain

• Dry, cracked skin

• Wounds or ulcers that do not heal

• Swelling, redness, or warmth in the feet

• Deformities like hammer toe

Treatment Options

Treatment depends on severity:

• Wound Care: Cleaning, dressings, and topical medication.

• Improving Blood Flow: Medication or surgical procedures.

• Infection Control: Antibiotics or hospitalization for severe cases.

• Amputation: Required in cases of gangrene or life-threatening infection.

Prevention & Foot Care Tips

• Wash and dry feet daily; use moisturizer.

• Inspect feet regularly for cuts, blisters, or swelling.

• Wear comfortable, well-fitting shoes; avoid tight footwear or high heels.

• Maintain blood sugar within target range.

• Avoid smoking and alcohol, as they worsen circulation.

When to See a Doctor

Seek immediate medical attention if you notice:

• Non-healing wounds or ulcers

• Swelling, redness, or warmth in the foot

• Severe pain or burning sensation

• Visible changes in foot shape

Conclusion
Diabetic foot is a preventable condition with proper care and early intervention. At Evercare Hospital Chattogram, our specialists provide advanced diabetic foot care, wound management, and preventive guidance to help patients live healthier, safer lives.