Blue Light Treatment For Precancerous Cells

Your dermatologist will apply a chemical solution to the affected areas and subsequently expose that same area to blue light.

Blue light treatment for precancerous cells.

Researchers are always looking for new pdt drugs and new ways to give them. The reaction from the chemicals oxygen and the blue light is what destroys the precancerous or cancerous skin cells. Blu u treatment for skin cancer overview faqs. Levulan known scientifically as aminolevulinic acid hcl can help treat common skin problems such as actinic keratoses precancerous lesions and early stage carcinomas.

Blue light treatment is a non invasive procedure. Photodynamic therapy or pdt is a powerful treatment that targets and kills off both cancerous and precancerous cells using red and blue light. Blue light therapy is an fda approved in office treatment for actinic keratoses precancerous lesions. Pdt using levulan and a proprietary blue light is currently fda approved for the treatment of early skin precancers called actinic keratoses rough scaly spots generally on sun exposed skin.

While there are a number of benefits ranging from acne to anti aging treating cancer is the most commonly used. Pdt is also being combined with other types of treatment such surgery and radiation therapy. During the treatment we apply a topical photosensitizing drug to the skin. Pdt is also known as ala pdt treatment or super blue light.

A special blue light rather than laser light is used to activate this drug. When combined with light therapy levulan is highly successful in treating the cancerous and precancerous growths. In addition photodynamic therapy can treat large areas of the patient s skin usually with little discomfort and offers some advantages over other treatment methods. Blue light therapy for actinic keratosis can help treat and reduce the number of precancers potentially reducing the number of full fledged skin cancers and helping in photo rejuvenation.