Heswall Chiropody: Tel: 0151 342 9665
62/64 Milner Road, Heswall, Wirral CH60 5RZ
Warts and verrucas
What causes warts?
Warts are caused by an infection with the human papilloma virus (HPV).
The virus causes an excess amount of keratin, a hard protein, to develop in the top skin layer (epidermis). The extra keratin produces the rough, hard texture of a wart.
Read more about the causes of warts.
Are warts contagious?
Warts are very contagious, and close skin-to-skin contact can pass on the infection.
The infection can also be transmitted indirectly from contaminated objects or surfaces, such as the area surrounding a swimming pool.
After becoming infected, it can take weeks or even months for a wart or verruca to appear.
Most warts are harmless and clear up without treatment.
The length of time it takes a wart to disappear will vary from person to person. It may take up to two years for the viral infection to leave your system and for the wart to disappear.
You might decide to treat your wart if it is painful, or in an area that is causing discomfort or embarrassment.
Common methods of treatment include:
- salicylic acid
- cryotherapy (freezing the skin cells)
- duct tape
- chemical treatments
Surgery is not usually recommended for warts.
Read more about how warts are treated.