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South · Lime Allergy Test – Citrus Allergies

Lime Allergy Test – Citrus Allergies in Tennessee

This page explains the lime allergy test – citrus allergies, what it measures, and how to order it. A lime allergy test checks for allergic antibodies to lime proteins using a blood sample. It can help explain reactions that happen after eating or touching limes.

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

Lab requirements in Tennessee

Here is what you need before ordering and completing the Lime Allergy Test – Citrus Allergies in TN. 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
Preparation is usually minimal, but you should follow the instructions provided by the collection laboratory. Ask the lab if any medications or foods need to be avoided before your sample…
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 test measures immunoglobulin E (IgE) antibodies that your immune system may make in response to lime proteins. It is a blood test used to evaluate possible allergy to lime or related citrus fruits. The test does not diagnose allergy by itself; it is interpreted alongside your symptoms and history.

What it measures

  • Lime-specific IgE antibody — Reflects immune system sensitization to lime proteins.
  • Total IgE (if included) — Provides a general measure of allergic antibody levels, though it is not specific to lime.
  • Citrus cross-reactive markers (if included) — May indicate sensitivity to related citrus fruits such as lemon or orange.

What the test involves

A healthcare professional collects a small blood sample, usually from a vein in your arm using 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 when someone reports symptoms such as itching, hives, swelling, or digestive upset after consuming or handling limes. It is typically used as part of a broader evaluation for food or citrus allergy.

Preparation

Preparation is usually minimal, but you should follow the instructions provided by the collection laboratory. Ask the lab if any medications or foods need to be avoided before your sample is taken.

How results are reported

Results are reported as a numerical level of specific IgE antibody, often with a qualitative interpretation such as negative, low, or high. Reference ranges and reporting formats vary by laboratory, so your clinician will interpret your result in the context of your symptoms.

Before you go

  • Whether any medications or foods should be avoided before the blood draw.
  • How and when you will receive your test results.
  • Whether additional citrus or food allergy tests are being ordered at the same time.

Cities

Lime Allergy Test – Citrus Allergies in Tennessee communities

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

Nashville1,098,486Lime Allergy Test – Citrus AllergiesMemphis1,034,498Lime Allergy Test – Citrus AllergiesKnoxville619,925Lime Allergy Test – Citrus AllergiesChattanooga403,233Lime Allergy Test – Citrus AllergiesClarksville198,689Lime Allergy Test – Citrus AllergiesMurfreesboro181,450Lime Allergy Test – Citrus AllergiesJohnson City131,902Lime Allergy Test – Citrus AllergiesKingsport98,767Lime Allergy Test – Citrus AllergiesFranklin81,531Lime Allergy Test – Citrus AllergiesCleveland72,589Lime Allergy Test – Citrus AllergiesJackson71,983Lime Allergy Test – Citrus AllergiesBristol69,734Lime Allergy Test – Citrus AllergiesHendersonville60,628Lime Allergy Test – Citrus AllergiesBartlett57,639Lime Allergy Test – Citrus AllergiesSmyrna52,401Lime Allergy Test – Citrus AllergiesCollierville50,669Lime Allergy Test – Citrus AllergiesSpring Hill48,403Lime Allergy Test – Citrus AllergiesBrentwood44,354Lime Allergy Test – Citrus AllergiesGallatin43,306Lime Allergy Test – Citrus AllergiesColumbia40,957Lime Allergy Test – Citrus AllergiesGermantown40,955Lime Allergy Test – Citrus AllergiesLa Vergne38,127Lime Allergy Test – Citrus AllergiesMount Juliet38,059Lime Allergy Test – Citrus AllergiesLebanon37,471Lime Allergy Test – Citrus AllergiesCookeville34,068Lime Allergy Test – Citrus AllergiesMaryville31,281Lime Allergy Test – Citrus AllergiesOak Ridge31,087Lime Allergy Test – Citrus AllergiesMorristown30,387Lime Allergy Test – Citrus AllergiesFarragut23,388Lime Allergy Test – Citrus AllergiesShelbyville23,005Lime Allergy Test – Citrus AllergiesEast Ridge21,967Lime Allergy Test – Citrus AllergiesTullahoma20,599Lime Allergy Test – Citrus AllergiesSpringfield18,561Lime Allergy Test – Citrus AllergiesSevierville18,038Lime Allergy Test – Citrus AllergiesGoodlettsville17,522Lime Allergy Test – Citrus AllergiesDyersburg16,235Lime Allergy Test – Citrus AllergiesDickson15,855Lime Allergy Test – Citrus AllergiesSeymour15,633Lime Allergy Test – Citrus AllergiesGreeneville15,361Lime Allergy Test – Citrus AllergiesArlington14,158Lime Allergy Test – Citrus AllergiesElizabethton14,112Lime Allergy Test – Citrus AllergiesAthens13,961Lime Allergy Test – Citrus AllergiesPowell13,855Lime Allergy Test – Citrus AllergiesMcMinnville13,699Lime Allergy Test – Citrus AllergiesLakeland13,693Lime Allergy Test – Citrus AllergiesNolensville13,393Lime Allergy Test – Citrus AllergiesSoddy-Daisy13,090Lime Allergy Test – Citrus AllergiesPortland13,031Lime Allergy Test – Citrus AllergiesWhite House12,820Lime Allergy Test – Citrus AllergiesLewisburg12,131Lime Allergy Test – Citrus AllergiesManchester11,956Lime Allergy Test – Citrus AllergiesCrossville11,892Lime Allergy Test – Citrus AllergiesRed Bank11,855Lime Allergy Test – Citrus AllergiesMiddle Valley11,569Lime Allergy Test – Citrus AllergiesHartsville11,463Lime Allergy Test – Citrus AllergiesLawrenceburg11,460Lime Allergy Test – Citrus AllergiesUnion City11,119Lime Allergy Test – Citrus AllergiesCollegedale10,973Lime Allergy Test – Citrus AllergiesAlcoa10,777Lime Allergy Test – Citrus AllergiesMillington10,583Lime Allergy Test – Citrus Allergies