Patients near Huntington, NY ask, “Is there a recommended use for photodynamic therapy?

Home » Patients near Huntington, NY ask, “Is there a recommended use for photodynamic therapy?
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Photodynamic therapy (PDT) is laser therapy that is effective at treating a wide range of skin concerns including acne, sun damage, and pre-cancers known as actinic keratosis. At Dermatology & Cosmetic Laser Center in Huntington, NY, Dr. Koreen uses PDT therapy with immense success for many patients.

How PDT works

Photodynamic therapy requires application of a photosensitizing solution prior to the light treatment. The solution is absorbed by the abnormal areas or lesions. Dr. Koreen will then use a specialized light to activate the solution, causing a reaction that destroys abnormal cells. The result is healthier, clearer, more radiant skin.

Advantages of PDT

PDT has many benefits, one of the biggest is its ability to manage precancerous cells before they turn into squamous cell carcinoma. Photodynamic therapy reduces sun damage and improves the appearance of the skin. Other treatments for actinic keratosis only work on individual lesions, while PDT can focus on entire areas of the skin.

When used to treat acne, PDT can produce results without the need for oral medications. This is important because many oral acne medications can have internal side effects.

Number of treatments

While results from photodynamic therapy can be seen after one session, most patients will require a series of three treatments spaced two to four weeks apart for optimal skin clearing.

Side Effects

PDT can produce side effects including red, peeling skin. Inflammation may also occur around the lips or eyes. After treatment, areas of pigmented skin will appear dark before peeling away and revealing clearer skin. It’s important to avoid sun exposure for at least 48 hours after treatment and always wear proper sun protection.

Contact the Dermatology & Cosmetic Laser Center to schedule a consultation. We’ll meet with you to discuss your concerns and determine if PDT is right for you.

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Roger Koreen, M.D., F.A.A.D.

Roger Koreen, M.D., F.A.A.D.

Dr. Roger Koreen has dedicated nearly three decades to delivering a full range of dermatology services to over 90,000 patients. He received his medical training at Mount Sinai School of Medicine before going on to complete his residency at the world-renowned Johns Hopkins Medical Institute. As a member of the American Academy of Dermatology, the American Society for Laser Medicine and Surgery, as well as the American Society for Dermatologic Surgery, Dr. Koreen is committed to continuing education and training. In addition to his practice, Dr. Koreen is also a staff member at Huntington Hospital.

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