Bermuda Grass (Hay) Allergy Test in Oregon

The Bermuda Grass (Hay) Allergy Test is a blood test that checks for an allergic response to Bermuda grass pollen, a common cause of seasonal hay fever in warm climates. It is usually ordered when a person has ongoing sneezing, runny nose, itchy eyes, or asthma symptoms that seem to follow a seasonal pattern.

What it measures

Bermuda grass specific IgE — Antibody level showing sensitivity to Bermuda grass pollen.
Total IgE — Overall antibody level that can support allergy evaluation.
Other grass specific IgE — Checks reactions to related grasses such as timothy or rye.
Common pollen specific IgE — Screens for tree, weed, or other pollen triggers.
Control markers — Confirm the test is working and help rule out false results.

Who it is for

A primary care clinician or allergist typically orders this test for people with repeated seasonal nasal, eye, or breathing symptoms. It may also be used when skin testing is not suitable.

Preparation

No fasting or special preparation is needed. Tell the clinician about any antihistamines or other medicines you take, since some can affect allergy testing.

Results and what they mean

Results are reported as a level or class for each marker, often from negative to strongly positive. A clinician interprets these numbers alongside your symptoms and history, because a positive result alone does not always mean you have symptoms. This is general information, not medical advice.

Requesting the Bermuda Grass (Hay) Allergy Test in Oregon

Order online, choose a certified collection site in Oregon, and review results through a secure portal. No referral is required, and orders are processed confidentially. Access across Pacific is uneven, so confirming a site ahead of time is worthwhile.

Frequently asked questions

Does a positive result mean I am allergic?

It means your blood shows sensitivity to Bermuda grass. Whether that causes symptoms depends on your history, so a clinician reviews both.

Do I need to stop my allergy medicine?

Antihistamines usually do not affect a blood test, but check with your clinician about all medicines.

How long until I get results?

Most results are ready in 1 to 3 business days.

Can this test show which grass causes my symptoms?

It can show sensitivity to Bermuda grass and related grasses, but timing of symptoms and location often help pinpoint the cause.

Bermuda Grass (Hay) Allergy Test by city in Oregon

All testing in Oregon → Full Bermuda Grass (Hay) Allergy Test guide →