Skin & Nail Disorders
Callus
A callus is thickened skin that forms in response to pressure or friction. In a numb diabetic foot, callus marks a high-pressure spot and frequently hides or precedes an ulcer beneath it.
warning Symptoms & Signs
- check_circle Hard, thickened patch of skin, usually on the sole
- check_circle A pressure point that builds up repeatedly
- check_circle Sometimes a darker spot within the callus (early ulcer)
help Causes & Risk Factors
- check_circle Repeated pressure from walking or footwear
- check_circle Foot deformity concentrating load
- check_circle Loss of the fat cushion under the foot
emergency When to See a Doctor
- check_circle Callus that builds up quickly or repeatedly
- check_circle Any darkening or softness within a callus
- check_circle Callus on a diabetic foot — do not cut it yourself
medical_services How Dr. Shah Treats It
Professional callus reduction relieves the pressure point, and offloading footwear or orthotics prevent recurrence. Persistent callus from deformity may need corrective surgery.
Discuss your treatment arrow_forwardquiz Frequently Asked Questions
Not if you are diabetic. Home cutting risks a wound and infection. Professional reduction with proper offloading is safer and lasts longer.