Sunshine and Psoriasis

Brief, regular periods of exposure to natural sunlight can improve or clear psoriasis in some people. This approach to treating psoriasis is called climatotherapy. Sunburn should be avoided because it can make psoriasis worse. Exposure to sunlight is not recommended for people who are sun-sensitive. Sun exposure can cause aging of the skin. An annual medical checkup is advised because sun exposure can increase the chance of skin cancer.