Test library
Region 18 Allergy Test
This regional blood panel measures IgE antibodies against 16 common allergens of the far northern region. It helps identify sensitization to local tree, grass, and weed pollens, molds, and indoor triggers.
Order Alaska Common Allergies Test: 16 Allergies
Order online and visit a local collection site, or choose an at-home kit where available. No referral and no insurance required.
Order Alaska Common Allergies Test: 16 Allergies- Typical turnaround
- 1-3 business days
- Starting price
- From $369
- Results
- Confidential, online
Quick answer
The Region 18 Allergies panel is a regional IgE blood test covering 16 allergens common in far northern environments. It evaluates sensitization to the tree, grass, and weed pollens, molds, and indoor allergens that occur at high latitudes. The panel is used when seasonal or year-round symptoms suggest allergy but the specific triggers are unclear.
What this test measures
Far northern environments have short but intense pollen seasons. Birch and alder are major spring pollen sources, grasses pollinate quickly once the growing season begins, and weeds contribute later in the summer. Because winters are long and people spend more time indoors, dust mite, pet dander, and mold can also play a meaningful role in persistent symptoms.
This panel measures allergen-specific IgE for 16 regionally selected allergens from a single blood sample. Targets may include northern tree pollens, grass pollens, weed pollens, mold spores, and common indoor allergens. Each allergen is reported with a quantitative antibody level and a graded class.
People who live in far northern communities and notice symptoms during the short growing season or indoors in winter may find this panel useful. It can also help when symptoms are attributed to cold weather but may actually reflect allergy. A qualified healthcare provider interprets the findings with the person's environment and history.
- Northern tree pollen IgE (birch, alder, and related species as included)
- Grass pollen IgE (timothy and related grasses as included)
- Weed pollen IgE (common northern weeds as included)
- Mold spore IgE (Alternaria, Cladosporium, and related molds as included)
- Dust mite IgE when included
- Cat and dog dander IgE when included
- Allergen-specific IgE class for each of the 16 panel allergens
Why people order this test
- Investigate intense spring pollen symptoms in a short growing season
- Assess indoor allergen sensitization during long winters
- Screen northern tree, grass, and weed pollens in one sample
- Distinguish allergy from irritation caused by cold, dry air
- Identify which allergens to discuss with a clinician
How to prepare
No fasting is required, and the test can be performed at any time of year. Follow the lab's standard instructions for blood collection.
Understanding your results
Results are generally available within one to three business days. Individual allergen results can be compared with the brief local pollen season and with indoor exposure patterns. Positive findings indicate sensitization, and a qualified healthcare provider interprets them with the person's symptoms.
Region 18 Allergy Test by state
Alabama
Region 18 Allergy Test across Alabama.
Alaska
Region 18 Allergy Test across Alaska.
Arizona
Region 18 Allergy Test across Arizona.
Arkansas
Region 18 Allergy Test across Arkansas.
California
Region 18 Allergy Test across California.
Colorado
Region 18 Allergy Test across Colorado.
Connecticut
Region 18 Allergy Test across Connecticut.
Delaware
Region 18 Allergy Test across Delaware.
Florida
Region 18 Allergy Test across Florida.
Georgia
Region 18 Allergy Test across Georgia.
Hawaii
Region 18 Allergy Test across Hawaii.
Idaho
Region 18 Allergy Test across Idaho.
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Frequently Asked Questions
Why does this panel include fewer allergens?
Regional panels are matched to locally relevant allergens. Far northern environments have a narrower set of common pollens, so a smaller panel may be appropriate.
Can allergies occur in a cold climate?
Yes. Pollen seasons may be short but intense, and indoor allergens can cause symptoms during the long winter months.
How can I tell allergy from cold-air irritation?
Symptoms that include itching, sneezing, and watery eyes and that recur in a pattern may suggest allergy. Testing helps clarify whether sensitization is present.
Is the sample different for this panel?
No. A single standard blood draw is used, the same as for other regional panels.
Can children be tested?
Blood allergy testing can be appropriate for children when a clinician orders it. The ordering provider makes that decision.
Ready to get tested?
Order online and visit a collection site near you, or choose a mail-in kit. No referral and no insurance required.
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