Low IgE is often considered typical and may have no clinical significance. It can be seen when there is no active allergic response.
Quick summary
IgE is an antibody that can rise with allergic or immune responses and is often interpreted with symptoms.
IgE is an antibody involved in allergic responses.
To evaluate possible allergic or immune-related activity.
This information is general and not a diagnosis.
Typical reference range: 0 - 100 IU/mL
Reference ranges may vary slightly by laboratory.
Low IgE is often considered typical and may have no clinical significance. It can be seen when there is no active allergic response.
A result within the reference range is generally considered typical. Interpretation depends on symptoms and other tests.
High IgE may be associated with allergic conditions or immune responses. It can be seen in some infections or inflammatory conditions.
These summaries are educational shorthand. Doctors still compare the full panel, symptoms, medicines, and the lab's own range.
Enter a valid number to see Low / Normal / High.
This check is for quick educational context only. It is not stored as a medical record and does not replace clinical interpretation.
Low IgE is often considered typical and may have no clinical significance. It can be seen when there is no active allergic response. It is not a diagnosis by itself.
A result within the reference range is generally considered typical. Interpretation depends on symptoms and other tests.
High IgE may be associated with allergic conditions or immune responses. It can be seen in some infections or inflammatory conditions. It is not a diagnosis by itself.
These are common associations, not diagnoses. Many factors can affect a single result.
A single result rarely provides the full picture on its own.
High IgE may be associated with allergic conditions or other immune responses. It is not a diagnosis by itself.
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Theme hubs are useful when this result makes more sense as part of a liver, lipid, blood-cell, iron, or kidney-style pattern. If you have several numbers from the same group, you can enter them together there.
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Open the blood test library for related markers, or use the guide if you want a calmer overview of how results are usually reviewed together.
This website provides general health information for educational purposes only.
It is not intended as medical advice, diagnosis, or treatment.
If you have symptoms or concerns, consult a qualified healthcare professional.