Johnson Grass Allergy Test in Maine
Johnson Grass Allergy Test is a laboratory test you can order directly. The Johnson Grass Allergy Test is a blood test that checks for an allergic response to Johnson grass, a common grass in the southern United States. It is ordered when a person has allergy symptoms such as sneezing, runny nose, or itchy eyes that may be related to grass pollen. This page covers the johnson grass allergy test for people in Maine, in New England, 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
The Johnson Grass Allergy Test is a blood test that checks for an allergic response to Johnson grass, a common grass in the southern United States. It is ordered when a person has allergy symptoms such as sneezing, runny nose, or itchy eyes that may be related to grass pollen.
What it measures
- Johnson grass-specific IgE — The main marker; IgE is an antibody linked to allergic reactions.
- Total IgE — Sometimes measured to give a general sense of allergic tendency.
- Other grass-specific IgE — May be checked to see if you react to similar grasses like Bermuda or timothy.
Who it is for
This test is usually ordered by an allergist, primary care clinician, or other healthcare provider when a grass pollen allergy is suspected.
Preparation
No fasting or special preparation is needed for this blood test. You can eat and drink normally before your appointment.
Results and what they mean
Results are reported as a number or class that shows the level of Johnson grass-specific IgE in your blood. A clinician interprets these results along with your symptoms and history; a positive result alone does not confirm an allergy. This is general information and not medical advice.
Requesting the Johnson Grass Allergy Test in Maine
Order online, choose a certified collection site in Maine, and review results through a secure portal. No referral is required, and orders are processed confidentially. With short distances between towns that keep most people within an easy drive of a draw site, it pays to schedule your collection in advance.
Frequently asked questions
Do I need to stop my allergy medications before this test?
Usually no, but ask your clinician because some medications may affect test results.
How long does it take to get results?
Most results are available within 1 to 3 business days.
Does a positive result mean I am allergic to Johnson grass?
A positive result suggests sensitivity, but it does not always mean you have symptoms. Your clinician will consider your history.
Is this test painful?
It is a standard blood draw, which may cause brief discomfort when the needle goes in.
Johnson Grass Allergy Test by city in Maine
- Johnson Grass Allergy Test in Portland
- Johnson Grass Allergy Test in Lewiston
- Johnson Grass Allergy Test in Bangor
- Johnson Grass Allergy Test in South Portland
- Johnson Grass Allergy Test in Auburn
- Johnson Grass Allergy Test in Biddeford
- Johnson Grass Allergy Test in Sanford
- Johnson Grass Allergy Test in Saco
- Johnson Grass Allergy Test in Westbrook
- Johnson Grass Allergy Test in Augusta
- Johnson Grass Allergy Test in Waterville
- Johnson Grass Allergy Test in Brewer
- Johnson Grass Allergy Test in Presque Isle
- Johnson Grass Allergy Test in Bath
- Johnson Grass Allergy Test in Ellsworth
- Johnson Grass Allergy Test in Caribou
- Johnson Grass Allergy Test in Old Town
- Johnson Grass Allergy Test in Rockland
- Johnson Grass Allergy Test in Belfast
- Johnson Grass Allergy Test in Gardiner
- Johnson Grass Allergy Test in North Windham
- Johnson Grass Allergy Test in Lisbon Falls
- Johnson Grass Allergy Test in York Harbor
- Johnson Grass Allergy Test in South Berwick
- Johnson Grass Allergy Test in Lisbon
- Johnson Grass Allergy Test in South Eliot
- Johnson Grass Allergy Test in Calais
- Johnson Grass Allergy Test in Lake Arrowhead
- Johnson Grass Allergy Test in Cumberland Center
- Johnson Grass Allergy Test in Hallowell
- Johnson Grass Allergy Test in Cape Neddick
- Johnson Grass Allergy Test in South Paris
- Johnson Grass Allergy Test in Dunstan
- Johnson Grass Allergy Test in Falmouth Foreside
- Johnson Grass Allergy Test in Veazie
- Johnson Grass Allergy Test in Steep Falls
- Johnson Grass Allergy Test in Eastport
- Johnson Grass Allergy Test in West Kennebunk
- Johnson Grass Allergy Test in Cornish
- Johnson Grass Allergy Test in Kittery Point
All testing in Maine → Full Johnson Grass Allergy Test guide →