Cryotherapy is the use of Nitrous Oxide to freeze away skin tags and lesions. This procedure allows the pet to be fully awake making this a great option for our senior pets who may be an increased anesthesia risk. Cryotherapy is quick and effective. The doctor will first make note of lesions that need removed and answer any questions you may have about the procedure. An return appointment will then be made for your pet to have the procedure done. We ask that you bring your pet back 2-3 weeks after the procedure so that the doctor can re-evaluate the lesions.