Blue Light Treatment For Sun Damage Before And After

Pdt is also known as ala pdt treatment or super blue light it has been referred to as a super photo facial when the photosensitizer is used with a machine called intense pulsed light or ipl.

Blue light treatment for sun damage before and after.

Avoid sunbathing tanning beds waxing chemical peels or collagen injections for two weeks prior to the procedure. This can be particularly effective in zapping regions damaged by skin cancer as blue light therapy can target an entire area of damage not just a visible lesion. Photodynamic therapy or pdt is sometimes referred to as blue light therapy and is fda cleared for the treatment of actinic keratoses ak. Avoid aspirin anti inflammatory drugs and herbal supplements due to increased risk of bleeding.

Aks are precancerous skin lesions a small proportion of which may develop into squamous cell carcinoma scc the second most common form of skin cancer. Numbing cream is not helpful when using the blue light. Aks are a marker of cumulative sun damage. Blue light therapy is most commonly used to treat sun damage and premalignant or malignant skin cancer growths.

Are there any risks or side effects of treatment redness swelling increased warmth and tingling sensations may occur for 1 to 3 days after treatment. Blue light therapy makes the skin more sensitive and sun exposure could cause redness and irritation. It can actually be used to prevent skin cancer and remove both precancerous skin. Redness and scaling may be present for up to 1 week depending on the degree of sun damage.

Avoid perfumes deodorants or any potential irritants in the treatment area before and after treatment.