Infectious molluscum contagiosum is not recommended to remove by yourself, this is a skin disease caused by viral infection, mainly salicylic acid preparation, cidofovir, liquid nitrogen freezing, electrocautery, as well as surgical excision treatment. 1. Salicylic acid preparation: patients can follow the doctor’s instructions to choose the salicylic acid preparation applied to the lesions, which can accelerate the regression of the lesions, but allergic to the drug is prohibited. 2. Cidofovir: patients can use cidofovir ointment as well as oral medication to achieve antiviral effects, as prescribed by the doctor. 3. Liquid nitrogen freezing: this is a common physical therapy, you can choose to use liquid nitrogen spray on the surface of the warts, so as to remove the role of infectious molluscum contagiosum. 4. Electrocautery treatment: After routine sterilization, the doctor will use high-frequency electrocautery treatment instrument needle electrode into the body of molluscum contagiosum, the molluscum contagiosum body gradual puncture cauterization, can achieve the purpose of removing molluscum contagiosum. 5. Surgical excision: Molluscum contagiosum patients can cooperate with the doctor to choose surgical excision when the volume is large, but there is a risk of localized scarring. If you are diagnosed with molluscum contagiosum, it is recommended that you get in touch with your doctor and get standardized treatment under his guidance to reduce the adverse effects of the disease.