The black filaments inside the plantar warts are mostly considered to be caused by the rupture and bleeding of the surrounding capillaries, and if the pain is obvious, the patient needs to take medication, physical therapy and other methods.
The actual plantar warts are caused by the human papilloma virus infection, trauma, friction, local sweating, poor hygiene habits and other factors may be induced by the occurrence of the disease. Plantar warts occur on the feet, especially on the heels and the front of the soles. The symptoms are yellowish, tawny rough plaque, the surface is prickly or papilloma-like, when the local capillary rupture, black filaments can appear, accompanied by pain and other symptoms.
If the pain of plantar warts is obvious, the area of skin lesions spreads, and the disease is more frequent, it is necessary to take the relevant treatment in time. You can use salicylic acid drugs, such as acetylsalicylic acid, sodium salicylate, or retinoids, such as retinoic acid cream, adapalene cream and so on. Or take physical therapy, such as cryotherapy, electrocautery therapy, laser therapy and so on.
If the patient has a plantar wart with black filaments inside, he can go to the regular hospital and find out the cause.