The difference between neurodermatitis and tinea corporis

Neurodermatitis is mainly pruritus and lichen-like change of inflammatory skin disease. The cause is not very clear, may be related to neuropsychiatric factors, endocrine disorders, local stimulation and other reasons. Good hair in the neck, local needle to rice-sized flat papules, a long time will gradually fuse to expand, forming lichen-like change. Tinea corporis is a clinical more common fungal infection caused by fungal infection, good hair in the fold wet parts. Clinical manifestations are mainly scaling erythema. The two diseases can be distinguished by fungal microscopy or fungal culture.