What is a Wart? What Are the Treatment Methods for Warts?

A wart is a benign skin lesion caused by the human papillomavirus (HPV) that develops in the upper layer of the skin. It usually appears in skin-colored or dark tones, with a hard and rough texture. Warts are most commonly seen on the hands, feet, face, and genital area. They are generally harmless but are recommended to be treated due to their contagious nature and cosmetic concerns.

What Causes Warts?

The main cause of warts is the HPV virus. This virus enters through small cracks in the skin, infects cells, and causes uncontrolled growth. The following conditions can increase the risk of wart formation:

• Weak immune system
• Walking barefoot in crowded places (pools, baths, etc.)
• Presence of cuts or cracks on the skin
• Sharing personal items (towels, razors)

What Are the Types of Warts?

Warts are classified into different types based on their location and structural features. Each type is characterized by its unique symptoms and treatment approaches.

1. Common Warts (Verruca Vulgaris)

It is the most common type. It appears on the hands, fingers, and around the nails. It has a hard, rough, and raised structure.

2. Plantar Warts (Verruca Plantaris)

These warts, which form on the soles of the feet, can cause pain while walking. Because they grow inward, they may be mistaken for calluses.

3. Flat Warts (Verruca Plana)

They are seen on the face, neck, and hands. They are small, flat, and have a smooth surface. They usually appear in large numbers.

4. Filiform Warts

These warts are thin and elongated, usually appearing around the eyes, sides of the nose, and mouth.

5. Genital Warts

They are caused by the sexually transmitted HPV virus. In women, they should be taken seriously as they can be associated with cervical cancer.

Are warts contagious?

Yes, warts are contagious. They can spread to others through direct skin contact or sharing personal items. They can also spread to other parts of the person's own body. Therefore, following hygiene rules is the most effective way to prevent transmission.

How is a wart diagnosed?

Warts are usually easily diagnosed through dermatological examination. In genital warts, tests may be performed for HPV typing if necessary. Accurate diagnosis is a critical step in determining appropriate treatment methods.

What Are the Treatment Methods for Warts?

The treatment of warts varies depending on their location, size, type, and the patient's immune status. Untreated warts may resolve spontaneously but tend to spread. Early and appropriate treatment can prevent the spread and complications of warts.

1. Topical (Surface) Treatments

• Salicylic Acid: Softens the outer surface of the wart and causes it to peel off over time.
• Immunomodulatory Creams: Stimulate the immune system to help fight the virus (e.g., imiquimod).

2. Cryotherapy (Freezing)

The wart is frozen at -196°C using liquid nitrogen. It is one of the most commonly used and effective methods.

3. Electrocautery or Laser Ablation

It destroys the wart using heat energy. It is preferred for deep warts. Local anesthesia may be required.

4. Surgical Excision

It is rarely performed. Large, resistant warts are cut out under local anesthesia.

5. Immunotherapy

It aims to eliminate the wart by stimulating the immune system with medications. It can be especially effective for resistant and widespread warts.

Home Remedies and Precautions

• Avoid picking or scratching warts
• Siğilli bölgeyi kapatarak bulaşmayı engellemek
• Do not share personal items
• Use protective insoles if there are warts on the soles of the feet

What Should Be Considered After Wart Treatment?

After treatment, it is important to maintain hygiene, strengthen the immune system, and protect the wart area from trauma to prevent recurrence. Additionally, full compliance with the doctor's recommendations during the treatment process increases success.

When Should You See a Doctor for Wart Treatment?

If the wart grows rapidly, is painful, spreads, or does not respond to home treatments, you should definitely consult a dermatologist. Early diagnosis is especially crucial if there are warts in the genital area. Timely intervention increases treatment effectiveness and positively affects the patient’s quality of life.