LabInformationLab tests, explained

Wormwood Allergy Test in Washington

Wormwood Allergy Test can be requested without a referral, and this overview covers what to expect. The Wormwood Allergy Test is a blood test that checks for an allergic response to wormwood, a plant and common ingredient in herbal products. It is ordered when a person has symptoms such as sneezing, rash, or breathing trouble after exposure to wormwood or related plants. Across Washington, part of Pacific, the wormwood allergy test can be ordered directly and collected at a certified site — no referral required.

Sample type
blood
Category
Allergy
Turnaround
1-3 business days
Price
$49
Referral
Not required

The Wormwood Allergy Test is a blood test that checks for an allergic response to wormwood, a plant and common ingredient in herbal products. It is ordered when a person has symptoms such as sneezing, rash, or breathing trouble after exposure to wormwood or related plants.

What it measures

  • Wormwood-specific IgE — Amount of allergy antibody made against wormwood.
  • Total IgE — Overall level of allergy antibody in the blood.
  • Mugwort-specific IgE — Allergy antibody to mugwort, a plant closely related to wormwood.
  • Ragweed-specific IgE — Allergy antibody to ragweed, which can cross-react with wormwood.

Who it is for

A doctor or allergist may order this test if you have unexplained allergy symptoms after using wormwood or being near related plants.

Preparation

No fasting or special preparation is needed. Tell your provider about all medicines and herbal products you take.

Results and what they mean

Results are reported as a level or class for each specific IgE, often from negative to high. A clinician interprets these numbers along with your history and symptoms; a positive test alone does not confirm an allergy. This is general information, not medical advice.

Requesting the Wormwood Allergy Test in Washington

Order online, choose a certified collection site in Washington, and review results through a secure portal. No referral is required, and orders are processed confidentially. With coastal metros, inland towns, and rural counties with very different access to testing, it pays to schedule your collection in advance.

Frequently asked questions

Do I need to stop my allergy medicines before this test?

Most allergy medicines do not affect IgE blood tests, but ask your provider about any medicines you take.

What does a positive result mean?

It means your blood has antibodies to wormwood. It does not always mean you will have symptoms; a clinician will review your history.

Can I eat or drink before the test?

Yes, no fasting is required.

How long until I get results?

Results are usually ready in 1 to 3 business days.

Wormwood Allergy Test by city in Washington

All testing in Washington →   Full Wormwood Allergy Test guide →