Laser removal of warts has a certain effect, but it can not be completely cured, but also need to be combined with medication, if necessary, need to carry out surgical treatment.
Laser can remove warts, such as carbon dioxide laser can be destroyed through thermal effect of the diseased tissue. However, laser treatment alone may not be able to completely cure warts, and usually need to be combined with medication.
The most common medications used to treat warts include fluorouracil ointment, trichloroacetic acid solution, etc. For particularly large warts, if the above treatments are not effective, surgical excision should also be carried out.