Lab test requirements · preparation, ID, referral, and timing United States · 0 communities

Mountain West · Spinach Allergy Test – Food Allergies

Spinach Allergy Test – Food Allergies in Colorado

Below is a plain-language overview of the spinach allergy test – food allergies. A spinach allergy test checks for allergic antibodies to spinach in your blood. It can help explain reactions that happen after eating or handling spinach.

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 Spinach Allergy Test – Food 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 this blood test, but follow the instructions provided by the collection lab. If you take medications, ask the lab or your clinician whether…
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 blood test that measures immunoglobulin E (IgE) antibodies specific to spinach. IgE antibodies are part of the immune system and can be linked to allergic reactions. The test is used along with your history and other findings, not by itself.

What it measures

  • Spinach-specific IgE — Reflects the level of allergic antibody directed against spinach proteins.
  • Total IgE (if included) — Sometimes measured alongside specific IgE to give context, though it is not specific to spinach.

What the test involves

A sample of blood is collected, usually from a vein in your arm, during a standard blood draw. The sample is then sent to a laboratory for analysis.

Why it is often ordered

A clinician may order this test if you have had symptoms such as hives, itching, swelling, stomach upset, or breathing problems after eating spinach or foods containing it. It can also be ordered when other causes have been ruled out and a spinach allergy is being considered.

Preparation

In general, no special preparation is needed for this blood test, but follow the instructions provided by the collection lab. If you take medications, ask the lab or your clinician whether any changes are needed before the draw.

How results are reported

Results are reported as a level of spinach-specific IgE, often with a qualitative interpretation such as negative, low, moderate, or high. Reference ranges and reporting formats vary by laboratory, so your results should be interpreted in the context of the lab that performed the test and your overall health picture.

Before you go

  • Whether any medications you take could affect the test
  • How and when you will receive your results
  • Whether a follow-up visit is needed to discuss the findings

Cities

Spinach Allergy Test – Food Allergies in Colorado communities

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

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