What is a Verruca?
A verruca (also known as a plantar wart or verruca plantaris) is a wart that develops on the sole of the foot, caused by certain strains of the Human Papillomavirus (HPV). The pressure of standing and walking forces the wart inward, making it flat and often painful.
Verrucas are contagious and spread through direct contact with contaminated surfaces | particularly in communal areas such as swimming pools, changing rooms, and gyms. They can affect anyone, but are most common in children and young adults.
How to Identify a Verruca
- Small, rough, grainy lesion on the sole of the foot
- Hard, thickened skin (callus) over the verruca
- Tiny black dots (clotted blood vessels) within the lesion
- Pain when standing or applying direct pressure
- Disruption of normal skin line patterns (unlike a corn)
- Single verruca or clusters (mosaic verruca)
Verruca vs Corn
Verrucas are often confused with corns. A key difference: pressing directly on a verruca is painful, but squeezing the sides hurts more. A corn hurts with direct pressure. Both can be treated in the same podiatry appointment.
Treatment Options
While some verrucas resolve on their own, this can take 2 years or more. Professional treatment leads to faster, more reliable clearance. At Grays Foot Clinic we assess each case individually and select the most appropriate treatment:
Debridement
Careful removal of overlying callus to reduce discomfort and prepare the lesion for treatment.
Acid Treatment
Application of salicylic acid or similar agents to destroy the verruca tissue progressively.
Needling
A specialist procedure that triggers an immune response, encouraging the body to fight the HPV infection.
Footwear & Hygiene Advice
Guidance to prevent spread to other areas or family members.
Frequently Asked Questions
Can I get a verruca treated on the NHS?
NHS verruca treatment is limited and may involve long waiting times. Private podiatry at Grays Foot Clinic gives you same-day assessment and a tailored treatment plan.
Are verrucas contagious?
Yes. Verrucas spread through direct contact with the HPV virus, particularly on wet surfaces. Keep the area covered in communal areas and avoid sharing towels or socks.
How many appointments will I need?
This depends on the size and duration of the verruca. Many verrucas respond within 3-6 appointments. We will give you a realistic expectation during your first consultation.