Ringworm test

The ringworm test is also a basis for the diagnosis of ringworm rash and dermatophytosis. Trichophytid is a secondary allergic inflammatory response of the skin to the infected dermatophyte. The primary infections are mostly caused by protozoan fungi, and the inflammatory reaction is strong, such as psoriasis or erosion or sweat. Herpes pedis, etc. Trichophyton xylostella can also cause ringworm rash. Local fungal metabolites have antigenicity and reach the skin with blood circulation causing allergic reactions throughout the body and the skin.