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A painful spot on your foot?
Find what is causing it.

Corns and calluses form where skin faces repeated pressure or rubbing. Understanding that pressure is the first step towards more comfortable walking.

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Illustrative photograph of a clinician examining thickened skin on the ball of a man’s foot.
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What are corns and calluses?

Skin diagrams compare a small corn with a central core and a broader callus.

A corn is a small area of thickened skin, often with a firm central core. A callus is a wider patch of hard skin. Both can develop as the skin responds to repeated pressure or friction.

They commonly affect toes, the ball of the foot and heels. Calluses can also appear on hands from repeated tasks. A painful spot may have another cause, including a wart, so it helps to confirm what it is.

Which change have you noticed?

A small firm area of thick skin has a central core extending into the outer skin.

Hard corns

These small, dense areas often develop over a bony point or pressure spot, such as the top of a toe or the sole. Direct pressure can make them hurt.

A pale, softened corn sits between two adjacent toes.

Soft corns

Between toes, moisture can keep a corn pale and softer. Toes pressing or rubbing together can make the small area surprisingly sore.

A broad area of thickened outer skin illustrates a callus.

Calluses

Calluses cover a larger area, such as the heel or forefoot. They may be painless, but thick build-up or cracks can become uncomfortable.

Why does it keep coming back?

Common pressure areas are highlighted on the sole of a foot.
  1. 01

    Shoes that rub or squeeze

    Tight toe boxes, high heels, hard seams and socks that bunch up can repeatedly load the same spot.

  2. 02

    Foot shape and cushioning

    Toe position, prominent bones and reduced padding under the foot can affect pressure. Recurring discomfort may need a foot specialist’s assessment.

  3. 03

    Repeated activity

    Long periods of walking, standing or tasks involving repeated grip can thicken skin. Removing the surface alone does not remove the cause.

Start by reducing the pressure.

A roomy shoe and protective padding represent pressure relief.

Make room and add cushioning

Well-fitting shoes, comfortable socks and correctly placed non-medicated padding may help. A foot specialist can advise on toe separators or insoles when needed.

Moisturiser and a protective shield represent a foot-care plan matched to skin health.

Use suitable skin care

Moisturising and selected softening products can reduce dry build-up. Ask before using acid corn plasters, especially on fragile skin or if circulation or sensation is reduced.

A clinical instrument removes only thickened outer skin in a professional procedure.

Have troublesome build-up treated

A trained professional may carefully reduce the hard skin. Assessment also checks for a wart or another cause, and plans how to prevent repeated pressure.

Explore corn and callus care
OUR PROCEDURE

What happens at your appointment?

STEP 01

Look at the skin and the pressure

  • Confirm the type of spot

    The clinician examines its location, skin pattern and tenderness. A wart, wound or unusual growth needs different care.

  • Review foot health and footwear

    Mention diabetes, circulation problems, numbness and medicines. Bring shoes you use for work, walking or exercise.

The forefoot and heel are shown as possible pressure areas.
STEP 02

Choose care that fits the cause

  • Reduce rubbing and pressure

    Agree footwear or padding changes and whether a podiatry or other specialist referral would help.

  • Treat hard skin when appropriate

    Professional reduction or selected softening care may be useful. Do not cut out the centre or use a blade at home.

A shoe and pad represent changes to reduce repeated pressure.
STEP 03

Check comfort and recurrence

  • Notice what changes

    Follow pain during normal activity, skin comfort and any return of thickening. Adjustments to shoes can be as important as the skin treatment.

  • Get persistent pain reassessed

    Repeated recurrence, a new wound or increasing pain needs another review. A different source of pressure or diagnosis may be involved.

Gentle skin care supports ongoing foot comfort.

Help your feet stay comfortable.

Comfortable footwear and padding help distribute pressure.
  1. 01

    Choose shoes for fit

    Give toes space, avoid seams over the sore spot and replace shoes that repeatedly rub. Keep socks smooth and comfortable.

  2. 02

    Keep skin care gentle

    Moisturise dry skin as advised. Avoid cutting, digging or aggressive filing. Get professional guidance if you cannot easily see, reach or feel the area.

  3. 03

    Respond to new symptoms

    Do not cover a worsening wound with another corn plaster. Report discharge, heat, swelling or pain that limits activity, particularly if you have a higher-risk foot.

Comfort can improve, but pressure still matters.

A corn forms a small area of thick skin at a repeated pressure point.

Reducing pressure and treating troublesome hard skin may make walking more comfortable. How quickly you notice a difference depends on the cause, the skin and the care needed.

Corns and calluses can return when the same rubbing continues. The aim is a manageable foot-care plan, not repeated removal without changing the pressure. Surgery for an underlying bone or toe problem is a separate specialist decision, not a routine corn treatment.

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IN OUR PATIENTS’ WORDS

Consultation experiences at Layers.

These original Google excerpts describe general consultations and care. They do not identify corn treatment or its outcomes.

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FAQs

Common questions

Ask us on WhatsApp
01Is a corn the same as a callus?

Both involve thickened skin. A corn is usually smaller with a dense centre, while a callus spreads across a wider area.

02Are corns contagious?

Corns are caused by pressure and friction, not an infection, so they are not contagious. A viral wart is a different condition.

03Does a corn have a root?

The firm centre can press into the outer skin, but it is not a plant-like root. Ongoing pressure, rather than a root left behind, commonly explains recurrence.

04Why is the corn between my toes white and soft?

Moisture between toes can soften the thick skin. Pressure from adjacent toes or footwear may still make it painful.

05Can I use a corn plaster?

Non-medicated padding and acid-containing removal plasters are different. Get advice before using medicated products; they can damage healthy skin and may be unsuitable with diabetes, reduced sensation or poor circulation.

06Can a dermatologist or foot specialist remove the hard skin?

A trained professional can assess the area and may reduce the thickened skin when appropriate. Footwear and pressure relief should be part of the plan too.

07Will removing a corn stop it returning?

Not necessarily. If the same pressure or friction remains, the skin may thicken again. Reassess the cause rather than repeatedly treating only the surface.

08When should I stop trying to manage it at home?

Get assessed if pain is severe, affects everyday activity, persists despite care, or the area bleeds, becomes hot or produces discharge. Seek advice early if you have diabetes, circulation problems or reduced sensation.

BOOK A CONSULTATION

Take the next step.
With more comfort in mind.

Discuss the sore spot, your footwear and the care that can help.

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