If freezing does not work on a verruca what do you do?

If freezing (cryotherapy) does not effectively remove a verruca, there are several alternative treatment options that can be considered:

Topical Medications:

- Salicylic acid: This is a common over-the-counter treatment that involves applying a salicylic acid patch or gel directly to the verruca. It gradually removes the layers of the verruca over time.

- Imiquimod: This is a topical cream that stimulates the immune system to fight off the virus that causes verrucas.

Chemical Treatments:

- Trichloroacetic acid (TCA): A strong acid is applied to the verruca by a healthcare professional, which chemically destroys the infected tissue.

Laser Therapy:

- Pulsed dye laser: This type of laser targets and destroys the blood vessels that supply the verruca, causing it to die off.

- Carbon dioxide laser: This laser vaporizes the verruca tissue with high heat.

Surgical Treatment:

- Curettage and electrocautery: This involves scraping away the verruca with a curette and then using electrocautery to stop any bleeding and destroy any remaining viral cells.

- Excision: The verruca is surgically removed using a scalpel.

Before trying any alternative treatments, it is essential to consult with a dermatologist to determine the best course of action based on your specific situation. They can provide expert guidance and ensure that the most appropriate treatment is chosen to effectively remove the verruca.