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South · Catfish Allergy Test – Fish Allergy

Catfish Allergy Test – Fish Allergy in Arkansas

This page explains the catfish allergy test – fish allergy, what it measures, and how to order it. A catfish allergy test uses a blood sample to check for IgE antibodies that may indicate an allergy to catfish. It is one of several tests a clinician may use when evaluating a possible fish allergy.

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

Lab requirements in Arkansas

Here is what you need before ordering and completing the Catfish Allergy Test – Fish Allergy in AR. 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
Preparation is generally minimal, but specific instructions can vary by laboratory. Follow the collection lab's instructions about medications, fasting, or timing before the draw.
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 the amount of allergen-specific IgE in the blood that reacts to catfish proteins. IgE is an antibody the immune system can produce in response to allergens, and its presence may support a diagnosis of catfish allergy when considered with a person's history and other findings. It is not used alone to diagnose an allergy.

What it measures

  • Catfish-specific IgE — Reflects the amount of IgE antibody in the blood that binds to catfish proteins
  • Total IgE (if included) — Reflects overall IgE level, which can be elevated in allergic conditions but is not specific to catfish
  • Other fish-specific IgE (if a panel is ordered) — Reflects sensitization to other fish species that may be relevant to dietary choices

What the test involves

A healthcare professional collects a small blood sample, usually from a vein in the 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 after eating catfish or other fish, such as hives, swelling, stomach upset, or breathing changes. It can also be used to help monitor known fish allergy over time, though it is interpreted alongside symptoms and other tests.

Preparation

Preparation is generally minimal, but specific instructions can vary by laboratory. Follow the collection lab's instructions about medications, fasting, or timing before the draw.

How results are reported

Results are reported as a numerical level of catfish-specific IgE, often with a qualitative interpretation such as negative, low, or elevated. Reference ranges and reporting formats differ by laboratory, so results should be interpreted in the context of the lab's own ranges and the person's clinical history.

Before you go

  • Whether any medications or foods should be avoided before the blood draw
  • How and when results will be shared with you and your clinician
  • Whether a panel of other fish allergens will be included in the same sample

Cities

Catfish Allergy Test – Fish Allergy in Arkansas communities

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

Little Rock457,379Catfish Allergy Test – Fish AllergyFayetteville381,636Catfish Allergy Test – Fish AllergyFort Smith127,699Catfish Allergy Test – Fish AllergySpringdale85,887Catfish Allergy Test – Fish AllergyJonesboro77,520Catfish Allergy Test – Fish AllergyConway70,555Catfish Allergy Test – Fish AllergyRogers68,340Catfish Allergy Test – Fish AllergyNorth Little Rock64,444Catfish Allergy Test – Fish AllergyBentonville52,565Catfish Allergy Test – Fish AllergyPine Bluff41,964Catfish Allergy Test – Fish AllergyHot Springs38,050Catfish Allergy Test – Fish AllergyBenton34,746Catfish Allergy Test – Fish AllergySherwood32,544Catfish Allergy Test – Fish AllergyBella Vista29,818Catfish Allergy Test – Fish AllergyTexarkana29,492Catfish Allergy Test – Fish AllergyJacksonville29,385Catfish Allergy Test – Fish AllergyParagould29,327Catfish Allergy Test – Fish AllergyRussellville29,057Catfish Allergy Test – Fish AllergyCabot26,411Catfish Allergy Test – Fish AllergyWest Memphis24,666Catfish Allergy Test – Fish AllergyVan Buren23,213Catfish Allergy Test – Fish AllergySearcy23,074Catfish Allergy Test – Fish AllergyBryant20,399Catfish Allergy Test – Fish AllergyMaumelle19,070Catfish Allergy Test – Fish AllergyEl Dorado17,800Catfish Allergy Test – Fish AllergyCenterton17,455Catfish Allergy Test – Fish AllergySiloam Springs16,944Catfish Allergy Test – Fish AllergyHot Springs Village15,970Catfish Allergy Test – Fish AllergyMarion13,624Catfish Allergy Test – Fish AllergyBlytheville13,559Catfish Allergy Test – Fish AllergyForrest City13,372Catfish Allergy Test – Fish AllergyHarrison13,081Catfish Allergy Test – Fish AllergyMountain Home12,722Catfish Allergy Test – Fish AllergyMagnolia11,205Catfish Allergy Test – Fish AllergyBatesville11,117Catfish Allergy Test – Fish AllergyCamden10,644Catfish Allergy Test – Fish AllergyMalvern10,626Catfish Allergy Test – Fish AllergyArkadelphia10,332Catfish Allergy Test – Fish AllergyHelena-West Helena9,707Catfish Allergy Test – Fish AllergyLowell9,630Catfish Allergy Test – Fish AllergyGreenwood9,498Catfish Allergy Test – Fish AllergyClarksville9,444Catfish Allergy Test – Fish AllergyHope9,010Catfish Allergy Test – Fish AllergyMonticello8,567Catfish Allergy Test – Fish AllergyStuttgart8,363Catfish Allergy Test – Fish AllergyWynne8,352Catfish Allergy Test – Fish AllergyBeebe8,343Catfish Allergy Test – Fish AllergyNewport7,829Catfish Allergy Test – Fish AllergyFarmington7,601Catfish Allergy Test – Fish AllergyTrumann7,416Catfish Allergy Test – Fish AllergyPocahontas7,269Catfish Allergy Test – Fish AllergyOsceola7,016Catfish Allergy Test – Fish AllergyHeber Springs7,015Catfish Allergy Test – Fish AllergyMorrilton6,948Catfish Allergy Test – Fish AllergyPrairie Grove6,908Catfish Allergy Test – Fish AllergyPea Ridge6,491Catfish Allergy Test – Fish AllergyEast End6,432Catfish Allergy Test – Fish AllergyDe Queen6,192Catfish Allergy Test – Fish AllergyWard5,943Catfish Allergy Test – Fish AllergyAlma5,806Catfish Allergy Test – Fish Allergy