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PDT combines light and a light-activated drug to treat conditions like acne, psoriasis, and skin cancer.
What is it?
Photodynamic Therapy (PDT) is a two-part treatment that combines light energy with a photosensitizer (a catalyst for absorbing light to activate a medication) to destroy cancerous and precancerous cells using light activation. The unique combination of powerful medication and targeted light activation means we can aggressively treat areas that need treatment while preserving healthy tissue. In addition to cancer, PDT can effectively treat acne, psoriasis, and bacterial, fungal and viral infections.
If you suspect that you have any of these conditions, schedule a consultation at one of our offices in Farmington Hills, Shelby Township, Clinton Township, Warren and St. Claire Shores, Michigan. We’ll ensure you have an accurate diagnosis and treatment tailored to your skin condition.
What to expect
During treatment, our board-certified dermatologists administer a photosensitizer either orally, intravenously (injection), or topically (applied directly to the skin). From there, we shine a light on the affected area(s). Under this light, hyper-targeted areas of your skin will react by destroying unhealthy cells. Treatment typically takes anywhere from 15 to 90 minutes, depending on the severity and size of your impacted areas.