Warts are skin infections caused by viruses of the human papillomavirus (HPV) family, and they are more common in children than in adults. While they can appear anywhere, they often are found on or around small cuts or scratches, or around nails when a child bites his/her nails and skin. They are very contagious, and your child can contract warts just by touching something – like a towel or table – that was touched by someone with a wart.
There are different symptoms for different warts:
If your young child has a wart, talk to his or her healthcare provider before trying to treat it yourself. A wart will often go away without treatment; this can take from approximately 6 months to two years. Or, your child's healthcare provider may decide to remove the wart if it is bothering your child or is painful (as is often the case with plantar warts).