Photodynamic Therapy (PDT) involves the application of a medication that sensitizes the skin to light. After an incubation period ranging from 30 minutes to a few hours, during which the medication incorporates itself into the growing precancer cells, the area is illuminated with light for approximately 16-32 minutes. Light plus the topical drug creates a reaction that kills off the precancer cells while sparing normal skin.
During your complimentary consultation, all information and instructions will be given.