Warts are small, raised bumps on the skin. They may have small dots on their surface, which are blood vessels. Salicylic acid is a common treatment in wart removal. Warts occur when a virus causes ...
Some plantar warts will go away naturally. Others may require at-home or medical treatments, such as applying salicylic acid to “burn” off the wart, or liquid nitrogen to “freeze” off the wart.