Plantar warts occur
on the sole (plantar surface) of the foot. They can be very painful because
the entire weight of the body presses against them continuously when standing
or walking. Plantar warts are usually rough, bumpy, and spongy, although
some may be thick and scaly. Most are gray or brown and have a center with one
or more dark pinpoints. These are tiny capillaries that supply blood to the
wart. Scraping warts may cause them to bleed. Untreated, plantar warts may grow
up to an inch in circumference and may spread into clusters.
Warts Causes
plantar warts are similar in structure to an iceberg. The part on the surface is a small fraction of the entire anomaly. Often, the portion of the wart under the skin is at least twice as big as the part you can see.
Many of these wart viruses die within a year or two and the warts they produce simply disappear. Many podiatrists recommend having warts removed because they are irritating and often painful.