Lab test
Washington & Oregon 22 Allergies Test Panel
Washington & Oregon 22 Allergies Test Panel can be ordered without a referral, and this guide covers what to expect. This panel tests for 22 common allergens prevalent in Washington and Oregon.
What this test is
This test identifies IgE antibodies in your blood that may indicate an allergic reaction to specific environmental substances common in the Washington and Oregon regions. It helps pinpoint potential triggers for allergy symptoms.
What it measures
- Mold Spores — reactivity to common mold types
- Tree Pollens — reactivity to prevalent tree pollens
- Grass Pollens — reactivity to common grass pollens
- Weed Pollens — reactivity to common weed pollens
- Animal Dander — reactivity to common pet and animal allergens
- Dust Mites — reactivity to microscopic organisms found in dust
What the test involves
A standard blood draw is required for this test. A healthcare professional will collect a small sample of your blood, typically from a vein in your arm.
Why it is often ordered
Clinicians often order this panel when a patient experiences symptoms suggestive of environmental allergies. It can aid in understanding the cause of reactions like sneezing, itching, or watery eyes.
Preparation
Please follow any specific preparation instructions provided by the laboratory where you will have your blood drawn. Generally, no special preparation is needed.
How results are reported
Results will indicate the presence or absence of antibodies to the tested allergens. Reference ranges, which help interpret results, are specific to each laboratory and may vary.
Before you go
- Confirm the specific allergens included in the panel.
- Ask about the typical turnaround time for results.
- Inquire about any specific preparation instructions.
FAQ
Frequently asked questions
What are IgE antibodies?
Immunoglobulin E (IgE) antibodies are proteins produced by your immune system. When you have an allergy, your body produces specific IgE antibodies in response to an allergen it mistakenly identifies as harmful.
How does this test differ from a skin prick test?
This test measures IgE antibodies in your blood, while a skin prick test assesses your body's immediate reaction on the skin's surface. Both can help identify allergies but use different methods.
Can this test detect food allergies?
This specific panel focuses on environmental allergens common to Washington and Oregon. It does not typically include common food allergens.
What should I do if my results show I am allergic to something?
If your results indicate an allergy, discuss them with your healthcare provider. They can help you understand the implications and recommend appropriate management strategies.
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Locations
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