Photodynamic Therapy
One of the more extreme treatment options available for people suffering from severe folliculitis is photodynamic therapy (PDT). The procedure is a two-stage treatment combining ultraviolet (UV) light and a drug (photosensitizer) designed to eliminate precancerous and cancerous cells after light activation. The photosensitizer becomes toxic to the targeted tissue upon light activation.
PDT can trigger the body’s immune response against bacterial, viral, and fungal infections. Dermatologists typically use a specific frequency band of ultraviolet light to treat folliculitis. UV light is highly effective and advantageous because it offers a convenient and fast treatment option that doesn’t pose many side effects.
Used in combination with specific medications such as corticosteroids, topical and oral antibiotic or antifungal prescriptions, and other similar drugs, PDT presents an alternative way to treat mild to severe folliculitis. However, while PDT can efficiently address problems in the follicle because of the exposure to UV light, prescription medicines are still needed to ensure that the treatment plan takes effect. In addition, each folliculitis case is unique and must be treated accordingly.
