Corns and Callouses

Causes and Risk Factors

• Friction and Pressure: Often due to ill-fitting shoes, high heels, or walking barefoot.

• Abnormal Foot Mechanics: Excessive pronation or supination leading to uneven pressure distribution.

• Structural Deformities: Conditions like bunions or hammertoes causing localized pressure on bony prominences.

• Repetitive Activities: Jobs or sports involving repeated motion, such as running or manual labor.

• Underlying Conditions: Diabetes or poor circulation, which heighten susceptibility to foot problems.

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Treatment and Management of Corns and Calluses

Effective treatment of corns and calluses focuses on addressing the source of friction or pressure. Depending on the underlying cause, management options include:

• General Skin Maintenance: Keep feet moisturized to prevent dryness and cracking.

• Footwear Adjustments: Opt for properly fitting shoes with adequate cushioning to reduce pressure.

• Cushioning Pads: Protective pads can help minimize friction and alleviate pressure on affected areas.

• Debridement: A podiatrist can safely remove thickened skin using specialised tools.

• Customised Insoles: Address foot deformities or alignment issues with the help of a podiatrist. These devices redistribute pressure and help prevent recurrence.

Corns and Calluses in Diabetic Patients

For individuals with diabetes or poor circulation, it is crucial to have corns or calluses professionally evaluated. If left untreated, these thickened areas of skin can deteriorate into wounds or ulcers. A podiatrist can assess the patient’s foot posture and gait, providing appropriate offloading strategies such as footwear modifications or custom orthotics to reduce pressure.

High-risk patients should always consult a podiatrist before attempting any self-treatment to avoid complications. Professional guidance ensures effective and safe management of corns and calluses in vulnerable individuals.