Warts are small benign growths on the skin, caused by a variety of related, slow-acting viruses HPV (human papilloma virus). There are at least sixty known types of HPV. Warts may appear singly or in clusters. We will talk about three types of warts: Common warts, Plantar warts, and genital warts. Common warts can be found anywhere on the body, but are most common on the hands, fingers elbows, forearms, knees, face, and the skin around the nails. Most often, they occur on skin that is expose to constant friction, trauma, or abrasion. They can also occur on the larynx (the voice box) and cause hoarseness. Common warts may be flat or raised , dry or moist, and have a rough and pitted surface that is either the same color as or slightly darker than the surrounding skin. They can be as small as a pinhead or as large as small bean. Highly contagious, the virus that causes common warts is acquired through breaks in the skin. Common warts can spread if they picked, trimm...
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