Immunoglobulin E (IgE)
What It Is
IgE is an antibody associated with allergic responses and parasitic infections.
Why It Matters
Total IgE levels help assess allergic conditions such as asthma, eczema, and hay fever.
If Levels Are High
Elevated IgE is commonly seen in allergic conditions, parasitic infections, and atopic diseases.
If Levels Are Low
Low IgE is generally normal.
Preparation
No special preparation required.
How Often to Test
As clinically indicated for allergy assessment.
Panels Including This Marker
Standard Screen Plus
Next Day · 5 markers
Prostate Profile
72 Hours · 6 markers
Digestive Health Extended
48 Hours · 22 markers
STI Blood Screen
Next Day · 4 markers
STI Complete
48 Hours · 14 markers
STI Comprehensive
Next Day · 6 markers
+ 1 more panels
Important Disclaimer
This information is for educational purposes only and does not constitute medical advice or diagnosis. Results should be interpreted in clinical context by a qualified healthcare professional. If you have severe symptoms or urgent concerns, seek urgent medical help.