Corns and Calluses: When Thickened Skin Becomes Painful

Thickened, hardened skin on your feet may seem harmless at first — but corns and calluses can become painful and lead to more serious problems if left untreated. While many people attempt to treat them at home, professional care ensures safe removal and prevents recurrence.

If you’re experiencing foot discomfort from thickened skin, it may be time to see a podiatrist.

What Are Corns and Calluses?

Corns and calluses are areas of thickened skin that develop in response to repeated pressure or friction.

• Calluses are larger, flatter areas of thickened skin, often found on the bottom of the feet, especially the heels or balls of the feet.

• Corns are smaller, deeper, and often more painful. They commonly develop on the tops or sides of toes where shoes rub.

Both are your body’s way of protecting the skin — but excessive buildup can cause pain and inflammation.

What Causes Corns and Calluses?

The most common causes include:

• Tight or ill-fitting shoes

• High heels or narrow toe boxes

• Repetitive friction from walking or running

• Foot deformities such as bunions or hammertoes

• Abnormal gait or foot mechanics

• Standing for long periods

When pressure continues without correction, the skin thickens to protect itself.

Symptoms to Watch For

You may notice:

• Thick, rough patches of skin

• Hardened, raised bumps

• Tenderness under the skin

• Pain when walking or wearing shoes

• Redness or irritation

In some cases, corns can become extremely painful, especially if pressure continues.

Why Professional Treatment Is Important

Many over-the-counter corn removers contain strong acids that can damage healthy surrounding skin, particularly dangerous for patients with diabetes or poor circulation.

Attempting to cut or shave corns at home can lead to infection or injury.

A podiatrist can safely:

• Trim thickened skin

• Relieve pressure points

• Address underlying structural causes

• Recommend proper footwear

• Provide custom orthotics if needed

Treating the source of pressure is key to preventing recurrence.

Treatment Options for Corns and Calluses

At Gentle Foot and Ankle Care, treatment may include:

Safe In-Office Debridement

Careful removal of thickened skin provides immediate relief.

Footwear Recommendations

Supportive shoes with a wide toe box reduce friction and pressure.

Custom Orthotics

Orthotics redistribute weight evenly across the foot to prevent excess pressure buildup.

Advanced Therapies

If inflammation or tissue irritation is present, therapies such as Class IV laser therapy may be used to reduce inflammation and promote healthier tissue recovery.

Corns, Calluses, and Diabetes

Patients with diabetes should never ignore thickened skin on their feet. Reduced sensation increases the risk of unnoticed skin breakdown, ulcers, and infection. Routine diabetic foot exams are essential for preventing serious complications.

When to Schedule an Appointment

You should see a podiatrist if:

• Corns or calluses are painful

• They keep coming back

• You notice redness, drainage, or swelling

• You have diabetes or circulation issues

Early treatment prevents worsening symptoms and protects long-term foot health.

Protect Your Feet from Painful Pressure

Corns and calluses may be common, but they shouldn’t interfere with your comfort or mobility. Professional evaluation ensures safe treatment and long-lasting relief.

At Gentle Foot and Ankle Care, we provide personalized foot and ankle care to help you stay active and pain-free. If you’re dealing with painful corns or calluses, schedule an appointment today.