infection

Warts

Warts are non-cancerous viral growths usually occurring on the hands and feet but which can also affect other locations, such as the genitals or face. One or many warts may appear. They are distinguished from cancerous as they are caused by the human papillomavirus, rather than a cancer growth.

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Symptoms — what it feels like

·skin growth usually occurring on the hands, feet, or genitals

Causes — why it happens

·Human papillomavirus

Prevention

·Avoiding skin contact with infected individual, not walking barefoot in public areas, having safe sex or sexual abstinence

Treatment

·Salicylic acid, cryotherapy, surgical removal

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Plain-language summary adapted from Wikipedia. Not medical advice.