Verruca, also known as a wart, is a commonly occurring skin growth caused by the human papillomavirus (HPV). It is a small, benign, and rough-textured lesion that appears on the skin's surface. Verrucas typically develop on the hands and feet, particularly in areas with high pressure or friction, such as the soles of the feet and fingertips.
Medically, verrucas are considered a type of epidermal proliferation and commonly occur in children and young adults, although they can affect people of all ages. They are highly contagious and can spread through direct contact with an infected person or indirectly through sharing personal items like towels or shoes.
Generally, these growths are painless, although they may cause discomfort or pain if they develop in areas that experience regular pressure or friction. Verrucas are characterized by their rough, elevated surface with a cauliflower-like appearance. They may vary in size, ranging from a few millimeters to a centimeter or more.
Treatment for verrucas can vary depending on the severity or number of lesions. Common methods include over-the-counter creams, cryotherapy (freezing the wart using liquid nitrogen), laser therapy, or surgical removal. In some cases, multiple treatments may be required to completely eliminate the wart.
Verrucas are not typically harmful, although they can be bothersome and cosmetically unappealing. If left untreated, they may persist for months or even years. It is recommended to seek medical advice for appropriate treatment options and to prevent the spread of these lesions to others.
