Chronic discoid lupus erythematosus is a skin disease of what kind

Chronic discoid lupus erythematosus in the early stage is mainly manifested as erythroid round scaling papules, generally good at the raised parts of the cheeks, nose bridge, etc. To the late stage, mainly manifested as persistent discoid red spots, generally round or round. Discoid lupus is prone to recurrent attacks, so once the disease is found to be treated early, usually to reduce sunlight exposure.