What Are Common Warts?
Warts are slightly contagious, and you can spread them to other parts of your body by touching them or shaving around infected areas.
Children and young adults are more prone to getting warts because their defense mechanisms may not be fully developed, but it is possible to get a wart at any age.
What Causes Warts?
Warts are caused by the human papilloma virus (HPV), which enters the skin and causes cells to multiply rapidly.
Usually, warts spread through direct contact. Each person responds differently, and not everyone exposed to HPV will develop a wart.