Often, your care team will find eosinophilia while running blood tests to diagnose symptoms you already have. So, it may not be unexpected. But sometimes it can be found by chance.

Talk to your care team about your results. Proof of eosinophilia along with other test results may pinpoint the cause of your illness. Your doctor may suggest other tests to check your condition.

It's important to know what other health conditions you may have. Eosinophilia will likely resolve with the right diagnosis and treatment.

If you have hypereosinophilic syndrome, your care team may prescribe medicines such as corticosteroids. Because this condition can cause major concerns over time, your care team will check up with you regularly.