A herniated disc may be caused by: 1  Wear and tear of the disc. As you age, your discs dry out and aren't as flexible. 2  Injury to the spine. This may cause tiny tears or cracks in the hard outer layer of the disc.
Definition of wart. 1a : a horny projection on the skin usually of the extremities produced by proliferation of the skin papillae and caused by any of numerous human papillomaviruses âcalled also verruca vulgarisb : any of numerous similar skin lesions not caused by viruses.
One kind of wart is the seed wart. Introducing the Seed Wart. The seed wart is the other name given to common warts or plantar warts. The common wart usually grows on the hands and fingers though they can also be found on some parts of the body such as the back, face feet and knees.