Some of the most common include molluscum contagiosum(water warts), seborrheic keratoses(SK), and actinic keratoses. Molluscum contagiosum is a viral infection that causes small, flesh-colored bumps on the skin. They look like small, hard bumps shaped like a dome and are brown to gray. There are prescription medications for small warts. While there are many different ways in which you can treat warts, cryotherapy can be a very effective method, particularly in the cases of stubborn warts. Several layers of waterproof tape are placed over the area and left on for six days. If the warts are still present when checking, the tape is applied for six days, continuing the process for as long as necessary. Please be aware that treating plantar warts as soon as possible is essential, as they become more stubborn and more painful the longer they are around. If you have a history of warts that recur, you may want to discuss more aggressive ways of treating these recurring warts with your doctor or healthcare provider. A common home remedy for treating flat warts is using adhesive tape, which is placed over the wart.