What are plantar warts a result of?

Plantar warts result from a viral infection, specifically caused by the human papillomavirus (HPV). This virus enters the skin through tiny cuts or breaks, which often occur on the soles of the feet due to the constant pressure and friction they endure. Once the virus infects the skin, it triggers an overproduction of skin cells, leading to the formation of a hard, raised growth known as a wart.

Understanding the nature of plantar warts being viral helps in developing appropriate treatment options. For example, treatments may include topical medications that target the virus or procedures that remove the warts. Recognizing that they are not due to bacterial, fungal, or parasitic infections can also guide individuals in seeking proper advice and treatment, as these other forms of infections would require different approaches.