Call 8872524007 to book, or bring your slip to our Banur lab.
What the IgE test checks
The report gives total serum IgE in IU/mL (sometimes kIU/L, the same value). It is different from specific IgE testing, where blood is checked against individual allergens such as dust mite, pollen, foods or animal dander. Total IgE is often the first step; specific IgE or skin testing follows if needed.
Why your doctor may order it
What is the IgE blood test used for in practice? Common reasons include:
- allergic rhinitis, with a blocked or running nose and sneezing that comes with seasons, harvest dust or indoor dust
- asthma, especially to see whether allergy is driving it
- eczema (atopic dermatitis) in children or adults
- hives or swelling without an obvious cause
- suspected allergic bronchopulmonary aspergillosis (ABPA) in people with asthma, where very high levels are typical
- suspected worm infestation, which is a frequent cause of raised IgE in India
How to prepare
No fasting is needed. Unlike skin prick tests, the blood test isn't affected by antihistamine tablets, so there's no reason to stop them; follow your doctor's advice on all medicines. Tell us about steroid courses or allergy injections, which the doctor may want to know about when reading the result.
Sample type and report time
- Sample: serum (red or yellow cap tube)
- Fasting: not needed
- Report: usually same day or next day; we'll confirm the expected date when you book
Questions about specific allergen panels? Call 8872524007 and we'll tell you what can be arranged.
Understanding your results
IgE ranges change a lot with age. Babies have very low levels, children's levels rise through school years, and adult upper limits are commonly quoted somewhere around 100 to 150 IU/mL. The range printed on your report is the one that applies, since ranges vary by lab, method and age.
A raised total IgE can be associated with allergic rhinitis, asthma, eczema, parasitic infections, ABPA, smoking and some rare immune disorders. A normal level doesn't rule out allergy; many people with a single allergy have a normal total IgE. Your doctor reads the result alongside your symptoms and other tests, often including an eosinophil count on the CBC.
FAQ
What is the IgE blood test in simple words?
It measures the total amount of the allergy antibody in your blood. A high value suggests allergy or a parasite infection, but not which allergen.
Will this allergy test tell me what I'm allergic to?
No. Total IgE is a general screen. Finding the trigger needs specific IgE tests or skin testing, which your doctor can order.
Do I need to stop antihistamines before an IgE test?
Antihistamines don't change blood IgE levels. Keep taking your medicines as your doctor advised.
Where can I get an IgE test near me in Banur?
At Alpha Laboratory, M.C. Road, Banur, or at home through home sample collection in Banur and nearby villages.
Book at Alpha Laboratory
Book an IgE test with a call to 8872524007 or WhatsApp us your prescription. Directions and hours are on the contact page.