Lab test requirements · preparation, ID, referral, and timing United States · 15,280 communities

Mountain West · Privet Allergy Test – Tree Pollen Allergies

Privet Allergy Test – Tree Pollen Allergies in Colorado

Below is a plain-language overview of the privet allergy test – tree pollen allergies. A privet allergy test checks for allergic antibodies to privet tree pollen in your blood. It can help explain sneezing, itchy eyes, or nasal congestion that flares during the tree pollen season.

Sample typeBlood and/or urine at a collection lab
ReferralIncluded — no referral from your own doctor needed

Lab requirements in Colorado

Here is what you need before ordering and completing the Privet Allergy Test – Tree Pollen Allergies in CO. Review each item and confirm the details with the collection lab.

Physician's order
Included. A physician's order is required for lab testing and is provided for you by our partner's physicians — no referral from your own doctor is needed.
Fasting
Some tests require fasting or avoiding certain foods or drinks beforehand. You will be informed when you order — confirm the details with the collection lab.
Preparation
In general, no special preparation is needed for a blood allergy test, but you should follow the collection lab's instructions. Tell the lab about any medications or health conditions…
Sample & visit
A blood and/or urine sample is collected; the visit usually takes about 10 minutes.
Identification
Bring the lab requisition form from your account. The collection lab may also ask for a government-issued photo ID.
Turnaround
1-3 business days
Availability
Our partner lab does not serve ND, RI, NY, NJ, MD or HI. Confirm availability for your location with the collection lab.

Before you go

  • Order your test before visiting a lab, then use the requisition form in your account.
  • Print the requisition form, or fax it to the lab directly from your account.
  • No scheduling is needed — visit the collection lab during its normal business hours.
  • A blood and/or urine sample is collected; the visit usually takes about 10 minutes.
  • Bring a government-issued photo ID in case the lab requests it.
  • Results are posted to your secure account within 1–3 business days.

Requirements are summarized from our partner lab's published policies. Preparation and availability can change — confirm current instructions with the collection lab before your visit.

What this test is

This is a specific IgE antibody blood test that looks for an immune response to privet tree pollen. It is one of several tree pollen tests a clinician may use when evaluating seasonal allergy symptoms. The test does not diagnose an allergy on its own; it is interpreted alongside your history and a physical exam.

What it measures

  • Privet-specific IgE antibody level — reflects the amount of allergic antibody your immune system has produced against privet pollen
  • Total IgE (if included) — reflects overall allergic antibody levels, which can help provide context for the specific result
  • Other tree pollen-specific IgE (if included) — shows whether your immune system also reacts to related or co-seasonal tree pollens

What the test involves

A healthcare professional collects a small blood sample from a vein in your arm, usually in a few minutes. The sample is sent to a laboratory for analysis, and you can typically return to your normal activities right away.

Why it is often ordered

A clinician may order this test when you report allergy symptoms that seem to worsen during the season when privet trees release pollen. It can also be used to help distinguish tree pollen allergy from other causes of similar symptoms.

Preparation

In general, no special preparation is needed for a blood allergy test, but you should follow the collection lab's instructions. Tell the lab about any medications or health conditions before your sample is collected.

How results are reported

Results are reported as a numeric level or class for privet-specific IgE, along with the laboratory's reference range. Reference ranges vary by laboratory, so your results should be interpreted using the range provided by the lab that performed the test.

Before you go

  • Whether any medications you take could affect the test
  • How and when you will receive your results
  • Whether the lab uses a specific reference range for this test

Cities

Privet Allergy Test – Tree Pollen Allergies in Colorado communities

Choose your city for local context and to order this test.

Denver2,650,725Privet Allergy Test – Tree Pollen AllergiesColorado Springs628,808Privet Allergy Test – Tree Pollen AllergiesAurora383,496Privet Allergy Test – Tree Pollen AllergiesFort Collins301,596Privet Allergy Test – Tree Pollen AllergiesLakewood155,608Privet Allergy Test – Tree Pollen AllergiesPueblo142,727Privet Allergy Test – Tree Pollen AllergiesThornton140,538Privet Allergy Test – Tree Pollen AllergiesGreeley135,270Privet Allergy Test – Tree Pollen AllergiesGrand Junction134,074Privet Allergy Test – Tree Pollen AllergiesArvada122,903Privet Allergy Test – Tree Pollen AllergiesBoulder120,818Privet Allergy Test – Tree Pollen AllergiesWestminster115,535Privet Allergy Test – Tree Pollen AllergiesCentennial107,972Privet Allergy Test – Tree Pollen AllergiesLongmont104,035Privet Allergy Test – Tree Pollen AllergiesHighlands Ranch103,238Privet Allergy Test – Tree Pollen AllergiesLafayette99,475Privet Allergy Test – Tree Pollen AllergiesLoveland75,938Privet Allergy Test – Tree Pollen AllergiesBroomfield72,697Privet Allergy Test – Tree Pollen AllergiesCastle Rock71,037Privet Allergy Test – Tree Pollen AllergiesCommerce City61,516Privet Allergy Test – Tree Pollen AllergiesParker57,311Privet Allergy Test – Tree Pollen AllergiesLittleton45,465Privet Allergy Test – Tree Pollen AllergiesSecurity-Widefield40,158Privet Allergy Test – Tree Pollen AllergiesBrighton39,895Privet Allergy Test – Tree Pollen AllergiesNorthglenn37,899Privet Allergy Test – Tree Pollen AllergiesDakota Ridge34,361Privet Allergy Test – Tree Pollen AllergiesKen Caryl33,889Privet Allergy Test – Tree Pollen AllergiesEnglewood33,500Privet Allergy Test – Tree Pollen AllergiesPueblo West32,991Privet Allergy Test – Tree Pollen AllergiesWheat Ridge32,340Privet Allergy Test – Tree Pollen AllergiesWindsor31,972Privet Allergy Test – Tree Pollen AllergiesFountain29,495Privet Allergy Test – Tree Pollen AllergiesErie29,367Privet Allergy Test – Tree Pollen AllergiesColumbine25,924Privet Allergy Test – Tree Pollen AllergiesEvans21,727Privet Allergy Test – Tree Pollen AllergiesFour Square Mile21,723Privet Allergy Test – Tree Pollen AllergiesLouisville21,091Privet Allergy Test – Tree Pollen AllergiesClifton20,122Privet Allergy Test – Tree Pollen AllergiesMontrose20,098Privet Allergy Test – Tree Pollen AllergiesSherrelwood20,069Privet Allergy Test – Tree Pollen AllergiesGolden20,041Privet Allergy Test – Tree Pollen AllergiesDurango18,953Privet Allergy Test – Tree Pollen AllergiesCimarron Hills18,619Privet Allergy Test – Tree Pollen AllergiesCañon City17,157Privet Allergy Test – Tree Pollen AllergiesFort Carson16,743Privet Allergy Test – Tree Pollen AllergiesJohnstown16,596Privet Allergy Test – Tree Pollen AllergiesWelby16,260Privet Allergy Test – Tree Pollen AllergiesFirestone15,949Privet Allergy Test – Tree Pollen AllergiesGreenwood Village15,548Privet Allergy Test – Tree Pollen AllergiesBlack Forest14,375Privet Allergy Test – Tree Pollen AllergiesFrederick14,127Privet Allergy Test – Tree Pollen AllergiesFederal Heights14,111Privet Allergy Test – Tree Pollen AllergiesSterling13,976Privet Allergy Test – Tree Pollen AllergiesLone Tree13,701Privet Allergy Test – Tree Pollen AllergiesFruita13,296Privet Allergy Test – Tree Pollen AllergiesSuperior13,283Privet Allergy Test – Tree Pollen AllergiesSteamboat Springs13,193Privet Allergy Test – Tree Pollen AllergiesFort Morgan11,483Privet Allergy Test – Tree Pollen AllergiesCherry Creek11,389Privet Allergy Test – Tree Pollen AllergiesCastle Pines11,296Privet Allergy Test – Tree Pollen Allergies