Talpi szemölcsök vagy kallusz. Növényi szemölcs - Herpesz
Cause[ edit ] Plantar warts are benign epithelial tumors generally caused by infection by human papillomavirus types 1, 2, 4, 60, or 63,  but have also been caused by types 57,  65,  66,  and The virus attacks compromised skin through direct contact, possibly entering through tiny cuts and abrasions in the stratum corneum outermost layer of skin.
After infection, warts may not become visible for several weeks or months. Because of pressure on the sole of the foot or fingerthe wart is pushed inward and a layer of hard skin may form over the wart.
A plantar wart can be painful if left untreated. They may fuse or develop into clusters called mosaic warts.
Pinpoint bleeding may occur when these are scratched. Plantar warts occur on the soles of feet and toes.
Baffling Blisters and Dried-Up Callus: What is This? (Part 2 of Patient of New Jersey)
They may be painful when standing or walking. Plantar warts are often similar to calluses or cornsbut can be differentiated by close observation of skin striations.
Feet are covered in friction ridges, which are akin to fingerprints of the feet. Friction ridges are disrupted by plantar warts; if the lesion is not a plantar wart, the striations continue across the top layer of the skin.
Types[ edit ] A filiform wart on the eyelid. A range of types of wart have been identified, varying in shape and site affected, as well as the type of human papillomavirus involved. Sometimes known as a Palmer wart or Junior wart.
Plantar warts tend to be painful on application of pressure from either side of the lesion rather than direct pressure, unlike calluses which tend to be painful on direct pressure, instead. Prevention[ edit ] HPV is spread by direct and indirect contact from an infected host. Avoiding direct contact with infected surfaces such as fórum készítése a férgek számára changing rooms and shower floors and benches, avoiding sharing of shoes and socks and avoiding contact with warts on other parts of the body and on the bodies of others may help reduce the spread of infection.
Infection is less common among adults than children. Recommendations include: Cover them with an adhesive bandage while swimming Wear latex swimming socks Wear flip-flops when using communal showers Do not share towels.
Gardasil protects against strains 6, 11, 16, and 18, and Cervarix protects talpi szemölcsök vagy kallusz 16 and 18, whereas plantar warts are caused by strains 1, 2, 4, and