What is another term for verruca?

Verruca is a term used in medical terminology that specifically refers to a wart, which is a small, rough growth on the skin caused by the human papillomavirus (HPV). Warts can appear anywhere on the body but are most commonly found on the hands and feet. The distinctive features of a verruca include its raised surface and the tendency to occur in clusters or individually.

In contrast, the other terms provided do not accurately describe verruca. A sore refers to any open wound or ulcer on the skin, a cyst is a closed sac-like structure filled with fluid or semi-solid material, and a blemish typically refers to any mark or discoloration on the skin that is not necessarily a growth. Understanding these distinctions is crucial for identifying skin conditions accurately in the context of nail technology and general skincare.