Here's what to know about those conditions — and eczema pictures to help you figure out ... Nummular eczema, also called discoid eczema, is a type of eczema rash that shows up in a distinctive ...
Here's what to know about those conditions — and eczema pictures to help you figure out ... the belly button," Lipner explained. Nummular or discoid eczema appears in distinctly round patches.