The treatment can precisely destroy the pre cancerous growths causing little damage to the surrounding healthy tissue.
Blu light treatment actinic keratosis.
First you take a medicine that makes your skin more sensitive to light.
The blue light is of low intensity and will not heat the skin.
Actinic keratosis ak s rough scaly and potentially dangerous patches or bumps that appear on the skin surface can now be effectively treated with blue light.
The treatment can be administered in your local practitioner s office which makes it a convenient treatment method.
However during the light treatment which lasts 16 minutes you will experience sensations of tingling stinging prickling or burning of the treated spots.
Blue light therapy is an fda approved in office treatment for actinic keratoses precancerous lesions.
You will be given goggles to wear as eye protection during the blue light treatment.
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The blue light can render the small but not to be ignored pre cancerous patches harmless.
According to the skin cancer foundation blue light therapy or pdt is an fda approved treatment for actinic keratosis.
If left untreated ak s can develop into skin cancers called squamous cell carcinomas.
These feelings of discomfort should improve by the end of the light treatment.
Then your doctor will point a strong red or blue light at your skin to switch on the drug and destroy actinic keratosis.
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.
Blue light therapy treatment is usually a very quick process and is almost always done as an outpatient procedure.
The exception to this may be photodynamic therapy on high risk areas for cancer.