Warts are small, painless growths that can appear anywhere on the body. But they are most commonly seen on the upper or lower extremities and face. Genital region and anus may also develop this specific lesion.
They are usually harmless and resolve on their own if given enough time. However, warts can be really unsightly, especially when they increase in number and cover an exposed area of the body. As if their unaesthetic appearance was not enough, warts on feet may also lead to excessive pain and difficulty in walking. Not to mention the embarrassment and leering stares they receive for being infamous as contagious.
Though most types of warts are in fact contagious, it is important to note that mere touching would not spread warts. They usually spread through microscopic breaches or injuries to the skin nor do they just magically appear on your skin. The ease of spread and development of warts depends on the type of human papillomavirus (HPV) virus infection it is associated with.
So if you met someone yesterday with a skin wart and got a suspicious lesion, chances are it is not a wart. It is always best to visit a doctor in such cases.
But if you know it is a wart and want to get rid of it before it starts to spread, you can try some easy remedies at home. Not only are these non-invasive but also they do not cost as much as a cosmetic treatment.