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South · Spinach Allergy Test – Food Allergies

Spinach Allergy Test – Food Allergies in Texas

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 Texas

Here is what you need before ordering and completing the Spinach Allergy Test – Food Allergies in TX. 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 Texas communities

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

Dallas5,668,165Spinach Allergy Test – Food AllergiesHouston5,650,910Spinach Allergy Test – Food AllergiesSan Antonio1,910,785Spinach Allergy Test – Food AllergiesAustin1,659,251Spinach Allergy Test – Food AllergiesFort Worth908,469Spinach Allergy Test – Food AllergiesMcAllen809,002Spinach Allergy Test – Food AllergiesEl Paso794,344Spinach Allergy Test – Food AllergiesDenton445,814Spinach Allergy Test – Food AllergiesArlington392,304Spinach Allergy Test – Food AllergiesCorpus Christi333,764Spinach Allergy Test – Food AllergiesThe Woodlands292,380Spinach Allergy Test – Food AllergiesPlano282,181Spinach Allergy Test – Food AllergiesLubbock259,946Spinach Allergy Test – Food AllergiesLaredo256,748Spinach Allergy Test – Food AllergiesIrving254,184Spinach Allergy Test – Food AllergiesMcKinney248,840Spinach Allergy Test – Food AllergiesGarland245,075Spinach Allergy Test – Food AllergiesKilleen238,288Spinach Allergy Test – Food AllergiesBrownsville235,735Spinach Allergy Test – Food AllergiesCollege Station207,514Spinach Allergy Test – Food AllergiesAmarillo204,357Spinach Allergy Test – Food AllergiesGrand Prairie195,992Spinach Allergy Test – Food AllergiesFrisco193,140Spinach Allergy Test – Food AllergiesWaco187,172Spinach Allergy Test – Food AllergiesPort Arthur156,988Spinach Allergy Test – Food AllergiesPasadena151,964Spinach Allergy Test – Food AllergiesMesquite149,848Spinach Allergy Test – Food AllergiesHarlingen148,545Spinach Allergy Test – Food AllergiesTyler143,895Spinach Allergy Test – Food AllergiesBeaumont137,549Spinach Allergy Test – Food AllergiesOdessa134,793Spinach Allergy Test – Food AllergiesCarrollton131,388Spinach Allergy Test – Food AllergiesMidland130,765Spinach Allergy Test – Food AllergiesAbilene125,474Spinach Allergy Test – Food AllergiesPearland122,609Spinach Allergy Test – Food AllergiesTexas City122,017Spinach Allergy Test – Food AllergiesRound Rock117,735Spinach Allergy Test – Food AllergiesRichardson115,904Spinach Allergy Test – Food AllergiesTemple115,809Spinach Allergy Test – Food AllergiesLeague City111,847Spinach Allergy Test – Food AllergiesSugar Land110,272Spinach Allergy Test – Food AllergiesLewisville110,077Spinach Allergy Test – Food AllergiesAllen102,778Spinach Allergy Test – Food AllergiesWichita Falls102,563Spinach Allergy Test – Food AllergiesSan Angelo100,330Spinach Allergy Test – Food AllergiesEdinburg98,759Spinach Allergy Test – Food AllergiesLongview98,075Spinach Allergy Test – Food AllergiesConroe87,930Spinach Allergy Test – Food AllergiesNew Braunfels87,549Spinach Allergy Test – Food AllergiesMission85,311Spinach Allergy Test – Food AllergiesBryan85,204Spinach Allergy Test – Food AllergiesAtascocita84,222Spinach Allergy Test – Food AllergiesBaytown82,543Spinach Allergy Test – Food AllergiesTexarkana79,304Spinach Allergy Test – Food AllergiesPharr78,997Spinach Allergy Test – Food AllergiesFlower Mound75,050Spinach Allergy Test – Food AllergiesCedar Park74,741Spinach Allergy Test – Food AllergiesMissouri City73,682Spinach Allergy Test – Food AllergiesLake Jackson73,478Spinach Allergy Test – Food AllergiesMansfield71,375Spinach Allergy Test – Food Allergies