An allergy blood test measures IgE antibodies, proteins your immune system makes when it reacts to a trigger such as pollen, dust mites, mold, pet dander or certain foods. Urgent Care Center of Westmont, also known as Immediate Care Center of Westmont, offers allergy blood testing in Westmont, IL, together with a full review of your symptoms by our team led by board-certified physicians.
Testing can help explain sneezing, itchy eyes, hives or other symptoms that keep coming back. Results are one piece of the picture, so your provider reads them alongside your history.
MedlinePlus lists common allergy symptoms as a runny nose, sneezing, itching, rashes, swelling or asthma. Reactions range from mild to severe.
Frequent triggers include:
Seasonal patterns can be a clue. Symptoms that flare in spring or late summer often point to pollen, while year-round symptoms may point to dust mites, mold or pets.
Your visit starts with questions about when symptoms happen, what seems to set them off, and what you have tried. Your provider then decides whether a blood test makes sense and which allergens to check.
The test uses a standard blood draw. A total IgE test measures overall antibody levels, and specific IgE tests look at reactions to individual allergens. No special preparation is usually needed, but tell your provider about all medicines you take, especially antihistamines.
A positive result does not always mean you will react in daily life. MedlinePlus notes that false positives can happen, while false negatives are uncommon. Your provider explains your results, offers ways to reduce exposure to your triggers, and talks through treatment options. If you may benefit from skin testing or allergy shots, we can refer you to an allergist.
Anaphylaxis is a severe allergic reaction that can be life-threatening. Call 911 right away for trouble breathing or wheezing, swelling of the face, lips, tongue or throat, throat tightness, dizziness or fainting, especially after a food, medicine or insect sting. Use an epinephrine auto-injector if one has been prescribed to you.
Call 911 or go to the nearest emergency room for chest pain or pressure, severe trouble breathing, sudden weakness or drooping on one side of the face or body, sudden trouble speaking or seeing, fainting or severe confusion, a seizure, or heavy bleeding.
People with seasonal and year-round allergies visit us from towns close to Westmont, IL, such as:
Distances are straight-line miles. Neighbors in our home town can read more on our Westmont, IL urgent care page.
We work with most major plans, from Blue Cross Blue Shield to Medicare, CountyCare and State of Illinois Benefit Plans. The full list is on our cost and insurance page. Please call (630) 324-6825 to confirm your plan before your visit.
For patients without insurance, we post self-pay urgent care pricing: a general visit starts at $125, with any extra tests explained up front.
Both of our locations are open Monday to Friday, 9 AM to 6 PM, and Saturday and Sunday, 9 AM to 5 PM. The main clinic is at 29 N Cass Ave, Ste A, Westmont, IL 60559. Our second location, inside Jewel-Osco, is at 4 E Ogden Ave, Westmont, IL 60559. Walk-ins are welcome, or check in online before you leave home.
For a blood test, usually not, but tell your provider about every medicine you take, especially antihistamines. They will tell you if anything should change.
Both are standard ways to test for allergies. A blood test can be a good choice for people who cannot stop certain medicines or who have skin conditions. An allergist can advise on skin testing.
It can show antibodies to certain foods, but a positive result alone does not prove a food allergy. Your history of reactions matters most.
No. Walk in, or check in online for allergy testing.
Sources: MedlinePlus: Allergy Blood Test, MedlinePlus: Allergies, ACAAI: Insect Sting Allergies.
Monday – Friday: 9:00 AM – 6:00 PM
Saturday – Sunday: 9:00 AM – 5:00 PM
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