Calluses and corns are among the most common foot complaints I see at my foot care and (medical) pedicure practice in Blaricum. In themselves they are the skin's protective response to pressure and friction, but as soon as they hurt with every step, it is time for a professional treatment. The good part: removal is safe, hygienic and almost painless.
In short
- A callus is a flat thickening; a corn has a hard core that presses inward and causes pain.
- I remove both with sterile instruments — without caustic corn plasters that damage healthy skin.
- The treatment takes around 30–45 minutes and usually brings immediate relief.
- With diabetes or thin skin, never cut them yourself — leave it to a specialist.
What is the difference between a callus and a corn?
A callus is a flat, yellowish thickening of the skin caused by prolonged pressure or friction, often on the ball of the foot or the heel. It is usually not painful, but thick layers can pull or burn.
A corn is smaller and has a hard core that grows inward like a cone. It is precisely this core that presses on the underlying nerve endings and causes sharp, pinpoint pain — for example between the toes or under the foot.
How do I remove corns and calluses?
After a short assessment of the skin and the pressure points, I remove the callus layer by layer with a sterile blade and a burr. With a corn, I carefully lift out the hard core, which immediately takes the pressure off the nerve.
I work locally and in a controlled way, so that only the excess, hard skin is removed and the healthy skin stays intact. Finally, if needed, I apply a softening cream or a relieving dressing.
Why you should not do it yourself
Corn plasters and fluids from the drugstore often contain salicylic acid, which does not distinguish between hard and healthy skin. Used incorrectly they cause wounds — risky, especially with diabetes or reduced circulation.
Cutting yourself with scissors or a blade quickly leads to a wound that is too deep and to infection. A podologist works sterile and knows exactly how deep is safe.
Preventing recurrence
Calluses and corns return as long as the cause — pressure and friction — remains. That is why I also look at your footwear and the position of the foot, and recommend a pressure-relieving orthosis or other shoes if needed. Regular care keeps the feet soft and pain-free.