Welcome to Healthcare Magic Forum
Eosinophila is most commonly seen in allergic disorders, helminthic infections..but there are other illness as well (like lymphoms, carcinomas, connective tissue
disorders etc) . I would advice you to visit a physician and get a complete examination to rule out any other illness, just be on safer side.
is not diagnostic of any specific disease, it just points out to some illness.
And regarding the allergic bronchitis
, you can try homoepathy , safely .