What You Should Know About Undergoing Phototherapy For Your Psoriasis
One of the treatments your doctor may suggest for your psoriasis is phototherapy. This involves exposing your skin to natural or artificial light to heal your skin lesions. Even though you can expose your skin to sunlight yourself, you should always work with a doctor when undergoing phototherapy. That's because too little or too much light can cause an adverse reaction. Also, your lesions may get worse temporarily before they get better, and you need medical direction on whether to press on with phototherapy.