Treatment of Acne Using Photodynamic Therapy
Many people are struggling with skin conditions and scars especially on their faces, backs, and hands. Laser and light therapy are used to treat various cosmetic indications and dermatology problems. It uses laser light with other therapies to treat acne lesions, which achieves long-term results. Acne treatment entails different hormonal approaches, and each method gives success differently.
Photodynamic Therapy (PDT) management
For a long time now dermatologists have been looking for acne control all in vain. Fortunately, PDT therapy is emerging as the new wonder solution for people who suffer from moderate to the severe adverse skin. Photodynamic therapy is non-invasive management that makes use of light treatments. The therapy also uses a photosensitizing agent, 5-aminolevulinic acid (ALA). Dermatologists apply the photosensitizing agent to skins, which causes your membrane to be receptive. It causes rejuvenation.
After removing the agent, the expert administers light therapy. Originally PDT was approved by the United States Food and Drug Administration to manage cancer. It is also used to treat actinic keratosis. Currently, the agent is used as an efficient and safe management of bad skin problems.
Effectiveness of ALA-PDT
The results of the therapy for treatment of skins are promising. Studies show that there is a significant improvement of breakouts, and it improves of membrane texture. The therapy also softens and reduces scars resulting from the affected layer. Few patients are giving positive feedback of 50% to 75% enhancement in their spots. The best part of the method is that it treats moderate to severe membrane conditions, and the results are similar to Accutane.
Best type of light
The method treats conditions in both male and female and the best part is that it also gets rid of the scars. However, the type of light used to deal with the condition is critical. Light type determines the success of the procedure. Red light penetrates deeper into skins as compared to blue light. Blue light enables sufficient tissue penetration for treatments of actinic keratosis. Red light penetrates deeper and is useful for people with thicker lesions, and it targets sebaceous gland. It is important for a dermatologist to understand your condition to choose the appropriate light type.
Side effects of PDT
PDT has various side effects, and sometimes the results depend on a patient. However, one of the common side effects includes redness of the affected area. The other effect is peeling of the affected site. Patients who have used the management method say that the peeling and redness of the affected area are similar to sunburns. However, the effect is mild and resolves quickly.
Research is going on to reduce the effects of PDT. Research is underway to provide similar results but with less pain. Most patients who undergo the therapy feel sorry about the itchiness and membrane swelling, so they opt to stay indoors.
The results are promising since they cause rejuvenation of membranes. However, photodynamic therapy cost more than other treatments, and insurance does not usually cover the therapy. Note that systemic medications prescribed for severe conditions like Accutane have worse side effects than PDT. PDT provides an efficient and safe alternative to systemic medications.
