Hair Care Club: Combat Scalp Psoriasis and Regain Your Confidence with These Tips

Light Therapy for Scalp Psoriasis

Light therapy, also known as phototherapy, uses different types of light to treat psoriasis lesions. This slide will explain how it works and the benefits that can be derived from it.

In light therapy, the skin is exposed to ultraviolet A (UVA) or ultraviolet B (UVB) lights. The light can slow skin cell turnover and reduce scaling and inflammation. Some patients may use a combination of UVA and a medication called psoralen, which makes the skin more sensitive to the effects of light.

While the majority of light therapy sessions are done in a doctor's office, certain types of UVB light therapy can also be done at home. However, home light therapy should be done under the guidance of a healthcare professional to ensure the best results.