Candidiasis and tinea inguinal.. The color is dark red glossy, especially on the emotional surfaces, but the scales tend to be on the edges of the rash

Candidiasis:
The Candida lesion simulates a bright dark red color, especially on the emotional surfaces, but the crust tends to be on the edges of the rash, in addition to the presence of pustules and associated papules, which are usually located outside the area affected by the rash first.

Ringworm:
The rim has many clear border rings. However, the presence of red breakfast, especially in rest, makes it difficult to diagnose differentially, especially after the use of corticosteroids.
Microscopic examination of the placenta and implant may show the diagnosis.