Mam we need further details what are ur child complaints or symptoms. Why this test is advised.
Actually high ige suggest allergies. Ur child has allergic nature.
Next Steps
so avoid dust smoke pollen mites insects sea foods and milk products if has symptoms. always look for symptoms like itching ,rash on body,swelling lips,eyes swelling,difficulty in breathing,sudden cough etc.u can use medications during attacks to subside.but precautions r more important than medicines. take care.