Immunoglobulin E: normal range, test interpretation, and low IgE
What total IgE shows, what the reference ranges are in adults, and what a low value in a test result means.
What total IgE shows, what the reference ranges are in adults, and what a low value in a test result means.
We explain what total immunoglobulin E is, what the normal range of 0–100 kilounits per liter means, why the level rises, and when the result should be discussed with a doctor.