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A wart is a skin growth caused by a virus, typically from the human papillomavirus (HPV) family. These are infectious, benign skin tumors resulting from an abnormal proliferation of epidermal cells.1

Plantar warts are a common type of wart that occurs on the sole of the foot. They are usually round, raised, and have a dry, rough surface. While most warts are painless, plantar warts can be uncomfortable due to pressure when walking. Warts are contagious and can appear as single lesions or spread to multiple areas. Treatment methods aim to remove the wart with minimal scarring, including chemical applications, cryotherapy, or surgical excision. Sometimes, warts disappear on their own.1

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  1. wart
  2. genital wart

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