Add Yahoo as a preferred source to see more of our stories on Google. The man's wart was caused by a rare form of tuberculosis that affects the skin. Pictured above is a computer illustration of the ...

Medically reviewed by Katlein Franca, MD Key Takeaways A wart is a hard bump caused by a virus and can be removed with over-the-counter products.  A skin tag is a soft flap of skin usually found in ...

Warts are one of the most common skin problems seen across all age groups, especially in children and young adults. They are ...