Eosinophilia is mostly due to either parasitic infection or allergy.
Need to do now:
1) Tab Levocetrizine 10mg at bedtime for 1 week.
2) Tab ALBENDAZOLE 400mg single dose.
Next Steps
Will need thorough history and investigation if above medication does not take care of your condition.
You might need to get Stool examination, blood investigations and Ultrasound whole abdomen.
For further information and management you can consult me anytime.
Take care and stay safe.