High eosinophils and a persistent rash: how to organize the next questions

A persistent rash plus eosinophilia can be difficult to interpret because the significance depends on the absolute count, persistence over time, medication/exposure history, pathology wording, and whether symptoms extend beyond the skin. Answer three quick questions to explore what may deserve attention next.

QUESTION 1 OF 3

What is the main rash and blood-test pattern?

Choose the closest match; you can start over if the situation changes.

Why this matters

The first answer determines which evidence pathway we explain first. The options are prompts for discussion, not a diagnosis.