Barley Grass Allergy Test in Colorado
Below is a plain-language overview of the barley grass allergy test. A barley grass allergy test is a blood test that checks whether your immune system reacts to proteins found in barley grass, the young leafy part of the barley plant. It is usually ordered when someone has allergy symptoms after contact with barley grass, barley pollen, or products containing barley grass powder. This page covers the barley grass allergy test for people in Colorado, in Mountain West, from what it measures to how to arrange a draw.
- Sample type
- blood
- Category
- Allergy
- Turnaround
- 1-3 business days
- Price
- $49
- Referral
- Not required
A barley grass allergy test is a blood test that checks whether your immune system reacts to proteins found in barley grass, the young leafy part of the barley plant. It is usually ordered when someone has allergy symptoms after contact with barley grass, barley pollen, or products containing barley grass powder.
What it measures
- Barley grass specific IgE — Antibodies your immune system makes against barley grass proteins.
- Total IgE — A general measure of allergic antibody levels in your blood.
- Grass pollen specific IgE — Checks for reactions to related grass pollens that may cross-react.
- Cereal grain specific IgE — Checks for reactions to wheat, barley, rye, or oat proteins.
Who it is for
This test is typically ordered by a primary care clinician or an allergist. It may be requested when symptoms such as sneezing, itchy eyes, hives, or breathing changes appear after exposure to barley grass or barley grass supplements.
Preparation
No fasting is required. Tell your clinician about any antihistamines or other medicines you take, because some can affect allergy test results.
Results and what they mean
Results are reported as a level or class for each specific IgE marker, often from negative to strongly positive. A positive result means your immune system has antibodies to that substance, but it does not by itself diagnose an allergy. Only a clinician can interpret your results alongside your symptoms and history. This is general information, not medical advice.
Requesting the Barley Grass Allergy Test in Colorado
Order online, choose a certified collection site in Colorado, and review results through a secure portal. No referral is required, and orders are processed confidentially. With broad rural stretches between population centers, so booking ahead saves a wasted trip, it pays to schedule your collection in advance.
Frequently asked questions
Do I need to stop taking allergy medicine before this test?
Ask your clinician. Some antihistamines can affect allergy testing, but do not stop any medicine without checking first.
Can this test tell me if I am allergic to barley food?
Not directly. It looks at barley grass and related proteins. A clinician may order food-specific tests if barley food allergy is suspected.
How long does it take to get results?
Most results are ready in 1 to 3 business days, though timing can vary by lab.
What does a positive result mean?
It means your blood has antibodies that react to barley grass proteins. Your clinician will decide whether that matches a true allergy based on your symptoms.
Barley Grass Allergy Test by city in Colorado
- Barley Grass Allergy Test in Denver
- Barley Grass Allergy Test in Colorado Springs
- Barley Grass Allergy Test in Aurora
- Barley Grass Allergy Test in Fort Collins
- Barley Grass Allergy Test in Lakewood
- Barley Grass Allergy Test in Pueblo
- Barley Grass Allergy Test in Thornton
- Barley Grass Allergy Test in Greeley
- Barley Grass Allergy Test in Grand Junction
- Barley Grass Allergy Test in Arvada
- Barley Grass Allergy Test in Boulder
- Barley Grass Allergy Test in Westminster
- Barley Grass Allergy Test in Centennial
- Barley Grass Allergy Test in Longmont
- Barley Grass Allergy Test in Highlands Ranch
- Barley Grass Allergy Test in Lafayette
- Barley Grass Allergy Test in Loveland
- Barley Grass Allergy Test in Broomfield
- Barley Grass Allergy Test in Castle Rock
- Barley Grass Allergy Test in Commerce City
- Barley Grass Allergy Test in Parker
- Barley Grass Allergy Test in Littleton
- Barley Grass Allergy Test in Security-Widefield
- Barley Grass Allergy Test in Brighton
- Barley Grass Allergy Test in Northglenn
- Barley Grass Allergy Test in Dakota Ridge
- Barley Grass Allergy Test in Ken Caryl
- Barley Grass Allergy Test in Englewood
- Barley Grass Allergy Test in Pueblo West
- Barley Grass Allergy Test in Wheat Ridge
- Barley Grass Allergy Test in Windsor
- Barley Grass Allergy Test in Fountain
- Barley Grass Allergy Test in Erie
- Barley Grass Allergy Test in Columbine
- Barley Grass Allergy Test in Evans
- Barley Grass Allergy Test in Four Square Mile
- Barley Grass Allergy Test in Louisville
- Barley Grass Allergy Test in Clifton
- Barley Grass Allergy Test in Montrose
- Barley Grass Allergy Test in Sherrelwood
All testing in Colorado → Full Barley Grass Allergy Test guide →