Many of us may not know it but one way or another, one is suffering from a hidden culprit called warts. Although warts are contagious, they are curable. It is mostly caused by an infection commonly named as human papilloma virus which could lead to serious ailment or permanent sickness like the cervical cancer.
Commonly, warts are found on skins, sometimes people take it for granted because it is painless. If people will leave it alone for a 
couple of weeks or months, eventually it will self destruct by itself. Worst case scenario that a person can encounter is when the warts spreads.
Commonly warts can be found either in the foot, face and unseen body parts. They usually gather around this area for a couple or reasons, its because either it was neglected to be cleaned by washing with soap and water or the person has an unhealthy immune system.
Never fear the treatment is hear! Like what I have mentioned earlier warts are contagious yet curable. Commonly use treatment to remove warts can be purchased over the counter (OTC). Products containing salicylic acid are the best remedies. Some genius also invented a some freezing method to chill out the warts until they self destruct. Either way both treatment are proven to be effective.