Recombinant human interferon a2b gel for warts should not be discontinued until the wounds have healed. Recombinant human interferon a2b gel is mainly used for the treatment of condyloma acuminatum, but can also be used for herpes zoster, genital herpes and so on. Occasional mild itching, burning pain and so on during the use, can be relieved by themselves, do not need to stop the drug. Contraindications are not clear, interferon allergy with caution. Condyloma acuminatum is a sexually transmitted disease caused by human papillomavirus infection, transmitted through sexual intercourse and indirect contact, manifested as male and female genital area and perianal skin occurrence of papillary bumps, soft texture, pink, brown, accompanied by itching, contact bleeding, pain and other symptoms. With warts, you need to go to the hospital in time for treatment. Under the guidance of the doctor usually laser, electrocautery to remove the warts, you can use recombinant human interferon a2b gel wound site application, play a role in inhibiting the growth of the virus, the role of repairing wounds, to be completely healed skin lesions site skin can be discontinued. Recombinant human interferon a2b gel need to be used under the guidance of a doctor, can not self-medication, to avoid adverse consequences.