Plantar warts are common growths that appear on the bottoms of your feet. They're caused by the human papillomavirus (HPV), ...

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 areas where skin rubs together, and should not be removed ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Home "remedies" are ...

Over 100 types of HPV can cause common, plantar, flat, filiform, and genital warts. Warts are contagious and spread through both direct and indirect contact. Some warts can be treated at home with ...

Common warts are caused by an infection of the top layer of the skin from human papillomavirus. The infection causes the skin cells to grow quickly, which leads to the development of the wart. Warts ...