What is scalp Psoriasis? A chronic autoimmune disorder known as scalp psoriasis may result in red, scaly patches that appear on your scalp. It's a form of psoriasis that affects various body parts. The psoriasis condition develops if the immune system inadvertently attacks healthy skin cells. It causes a high rate of turnover of skin cells and the formation of plaques or patches on the face. If you are looking to treat scalp psoriasis homeopathy treatment. The treatment is carried out with a focus on the root reasons for the sufferer. No matter how long the treatment takes, there aren't any negative side effects.