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Pacific · Popular Vegetables Allergy Test – Allergies

Popular Vegetables Allergy Test – Allergies in California

This page explains the popular vegetables allergy test – allergies, what it measures, and how to order it. This blood test measures IgE antibodies to five common vegetables that may cause allergic reactions. It helps identify sensitization to corn, carrot, peas, white beans, and potato.

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

Lab requirements in California

Here is what you need before ordering and completing the Popular Vegetables Allergy Test – Allergies in CA. 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
Fasting is required for this test — follow the collection lab's instructions.
Preparation
No special preparation is typically required, but you should follow the specific instructions provided by the collection laboratory. This may include avoiding certain medications or…
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

The Popular Vegetables Allergy Test is a specific IgE blood panel that assesses allergic sensitization to five vegetable allergens. It detects antibodies produced by the immune system in response to proteins from corn, carrot, peas, white beans, and potato. The test is used as part of a broader allergy evaluation.

What it measures

  • Corn IgE — Antibody level to corn proteins
  • Carrot IgE — Antibody level to carrot proteins
  • Peas IgE — Antibody level to pea proteins
  • White beans IgE — Antibody level to white bean proteins
  • Potato IgE — Antibody level to potato proteins

What the test involves

A healthcare professional collects a small sample of blood, 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 a person reports symptoms such as hives, itching, or digestive upset after eating certain vegetables. It is also used to help evaluate suspected food allergies and guide further testing or dietary planning.

Preparation

No special preparation is typically required, but you should follow the specific instructions provided by the collection laboratory. This may include avoiding certain medications or fasting, depending on the lab's protocol.

How results are reported

Results are reported as numerical values for each specific IgE antibody, often accompanied by a qualitative interpretation such as negative, low, moderate, or high. Reference ranges and reporting formats vary by laboratory, so your clinician will interpret the findings in the context of your symptoms and history.

Before you go

  • Any preparation instructions, such as fasting or medication adjustments
  • The expected turnaround time for results
  • How results will be delivered to you or your provider

Cities

Popular Vegetables Allergy Test – Allergies in California communities

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

Los Angeles12,121,244Popular Vegetables Allergy Test – AllergiesSan Francisco3,290,197Popular Vegetables Allergy Test – AllergiesSan Diego3,084,174Popular Vegetables Allergy Test – AllergiesRiverside2,022,285Popular Vegetables Allergy Test – AllergiesSacramento1,924,167Popular Vegetables Allergy Test – AllergiesSan Jose1,729,879Popular Vegetables Allergy Test – AllergiesFresno719,558Popular Vegetables Allergy Test – AllergiesConcord640,270Popular Vegetables Allergy Test – AllergiesBakersfield590,845Popular Vegetables Allergy Test – AllergiesMission Viejo588,540Popular Vegetables Allergy Test – AllergiesMurrieta509,526Popular Vegetables Allergy Test – AllergiesLong Beach466,565Popular Vegetables Allergy Test – AllergiesOakland437,548Popular Vegetables Allergy Test – AllergiesStockton406,822Popular Vegetables Allergy Test – AllergiesVictorville389,060Popular Vegetables Allergy Test – AllergiesModesto382,994Popular Vegetables Allergy Test – AllergiesLancaster381,732Popular Vegetables Allergy Test – AllergiesOxnard366,330Popular Vegetables Allergy Test – AllergiesIndio361,831Popular Vegetables Allergy Test – AllergiesAnaheim348,204Popular Vegetables Allergy Test – AllergiesAntioch322,796Popular Vegetables Allergy Test – AllergiesSanta Rosa314,196Popular Vegetables Allergy Test – AllergiesSanta Ana313,818Popular Vegetables Allergy Test – AllergiesIrvine297,868Popular Vegetables Allergy Test – AllergiesSanta Clarita275,230Popular Vegetables Allergy Test – AllergiesChula Vista274,818Popular Vegetables Allergy Test – AllergiesVisalia249,804Popular Vegetables Allergy Test – AllergiesFremont231,502Popular Vegetables Allergy Test – AllergiesSan Bernardino220,821Popular Vegetables Allergy Test – AllergiesThousand Oaks211,045Popular Vegetables Allergy Test – AllergiesMoreno Valley208,371Popular Vegetables Allergy Test – AllergiesFontana208,087Popular Vegetables Allergy Test – AllergiesSalinas199,290Popular Vegetables Allergy Test – AllergiesHuntington Beach198,735Popular Vegetables Allergy Test – AllergiesSanta Barbara198,240Popular Vegetables Allergy Test – AllergiesGlendale196,512Popular Vegetables Allergy Test – AllergiesHemet191,170Popular Vegetables Allergy Test – AllergiesVallejo181,882Popular Vegetables Allergy Test – AllergiesElk Grove175,510Popular Vegetables Allergy Test – AllergiesOntario175,223Popular Vegetables Allergy Test – AllergiesOceanside174,461Popular Vegetables Allergy Test – AllergiesRancho Cucamonga173,946Popular Vegetables Allergy Test – AllergiesGarden Grove172,708Popular Vegetables Allergy Test – AllergiesPalmdale167,987Popular Vegetables Allergy Test – AllergiesSanta Cruz165,933Popular Vegetables Allergy Test – AllergiesHayward162,254Popular Vegetables Allergy Test – AllergiesCorona157,844Popular Vegetables Allergy Test – AllergiesMerced157,617Popular Vegetables Allergy Test – AllergiesSunnyvale155,550Popular Vegetables Allergy Test – AllergiesPomona151,592Popular Vegetables Allergy Test – AllergiesEscondido151,443Popular Vegetables Allergy Test – AllergiesTorrance147,156Popular Vegetables Allergy Test – AllergiesRoseville145,687Popular Vegetables Allergy Test – AllergiesFairfield145,163Popular Vegetables Allergy Test – AllergiesFullerton142,964Popular Vegetables Allergy Test – AllergiesSanta Maria142,230Popular Vegetables Allergy Test – AllergiesOrange139,195Popular Vegetables Allergy Test – AllergiesPasadena138,771Popular Vegetables Allergy Test – AllergiesYuba City129,536Popular Vegetables Allergy Test – AllergiesSanta Clara127,922Popular Vegetables Allergy Test – Allergies