Psoriasis refers to psoriasis of the common type, in the early stage of the disease, there will be a rash, itching, etc., and there will also be some special manifestations such as tufts of hair and so on. 1. Rash: in the early stage of the disease, there will be a rash, which will appear as red papules, and with the development of the disease, it will develop into red plaques with clear boundaries, which may be of various forms. 2. Itching: psoriasis vulgaris will also have itching symptoms in the early stage, the itching may be mild at the beginning, and with the development of the disease, the itching will become more and more serious. 3. Special manifestations: if psoriasis vulgaris involves the hair area, there will be limited hair loss, or hair in bundles; if the lesion involves the nails, there will be thimble-like depression; if it occurs in the glans, it will be a dark red spot with clear boundary. Each person’s physical condition is different, psoriasis early symptoms will also be different, if there is an abnormal situation, should be timely consultation, follow the doctor’s instructions standardized treatment.