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South · Crawfish Allergy Test – Shellfish Allergy

Crawfish Allergy Test – Shellfish Allergy in Louisiana

Crawfish Allergy Test – Shellfish Allergy is a laboratory test you can request directly. The Crawfish Allergy Test checks for a potential allergic reaction to crawfish, a type of shellfish, using a blood sample.

Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

This test measures the level of IgE antibodies in your blood specific to crawfish. It helps identify if you have an allergic sensitivity to crawfish. Allergies to shellfish like crawfish can cause various symptoms.

What it measures

  • Crawfish-specific IgE — reflects potential allergic sensitivity to crawfish

What the test involves

The test involves a standard blood draw, usually from a vein in your arm. The sample is then analyzed for specific IgE antibodies related to crawfish.

Why it is often ordered

A clinician may order this test if you experience symptoms that suggest a shellfish allergy, such as hives or respiratory issues after eating crawfish. It helps in assessing the likelihood of an allergic reaction.

Preparation

Preparation instructions should be followed as provided by the lab conducting the test. Always check with the lab for specific guidelines.

How results are reported

Results indicate the presence of IgE antibodies specific to crawfish, suggesting an allergic response. Reference ranges for results can vary by laboratory.

Before you go

  • Sample collection process
  • Turnaround time
  • Preparation requirements

Cities

Crawfish Allergy Test – Shellfish Allergy in Louisiana communities

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

New Orleans925,443Crawfish Allergy Test – Shellfish AllergyBaton Rouge610,751Crawfish Allergy Test – Shellfish AllergyShreveport286,200Crawfish Allergy Test – Shellfish AllergyLafayette254,286Crawfish Allergy Test – Shellfish AllergyLake Charles150,036Crawfish Allergy Test – Shellfish AllergyHouma146,665Crawfish Allergy Test – Shellfish AllergyMetairie140,590Crawfish Allergy Test – Shellfish AllergyMonroe117,197Crawfish Allergy Test – Shellfish AllergyMandeville105,097Crawfish Allergy Test – Shellfish AllergySlidell94,498Crawfish Allergy Test – Shellfish AllergyAlexandria75,835Crawfish Allergy Test – Shellfish AllergyHammond75,688Crawfish Allergy Test – Shellfish AllergyKenner66,411Crawfish Allergy Test – Shellfish AllergyBossier City63,168Crawfish Allergy Test – Shellfish AllergyPrairieville34,118Crawfish Allergy Test – Shellfish AllergyMarrero31,928Crawfish Allergy Test – Shellfish AllergyCentral29,746Crawfish Allergy Test – Shellfish AllergyLaplace29,129Crawfish Allergy Test – Shellfish AllergyNew Iberia28,844Crawfish Allergy Test – Shellfish AllergyTerrytown25,388Crawfish Allergy Test – Shellfish AllergyRuston22,286Crawfish Allergy Test – Shellfish AllergyChalmette21,981Crawfish Allergy Test – Shellfish AllergyBayou Cane21,699Crawfish Allergy Test – Shellfish AllergySulphur21,490Crawfish Allergy Test – Shellfish AllergyHarvey20,942Crawfish Allergy Test – Shellfish AllergyShenandoah20,068Crawfish Allergy Test – Shellfish AllergyZachary19,278Crawfish Allergy Test – Shellfish AllergyNatchitoches18,105Crawfish Allergy Test – Shellfish AllergyGretna17,836Crawfish Allergy Test – Shellfish AllergyEstelle17,650Crawfish Allergy Test – Shellfish AllergyOpelousas15,884Crawfish Allergy Test – Shellfish AllergyThibodaux15,242Crawfish Allergy Test – Shellfish AllergyYoungsville15,167Crawfish Allergy Test – Shellfish AllergyPineville14,653Crawfish Allergy Test – Shellfish AllergyLuling14,115Crawfish Allergy Test – Shellfish AllergyRiver Ridge13,435Crawfish Allergy Test – Shellfish AllergyClaiborne13,147Crawfish Allergy Test – Shellfish AllergyWest Monroe13,103Crawfish Allergy Test – Shellfish AllergyBroussard12,960Crawfish Allergy Test – Shellfish AllergyBaker12,736Crawfish Allergy Test – Shellfish AllergyMinden12,145Crawfish Allergy Test – Shellfish AllergyGonzales12,080Crawfish Allergy Test – Shellfish AllergyCrowley11,916Crawfish Allergy Test – Shellfish AllergyDestrehan11,827Crawfish Allergy Test – Shellfish AllergyMorgan City11,525Crawfish Allergy Test – Shellfish AllergyMoss Bluff11,453Crawfish Allergy Test – Shellfish AllergyWoodmere11,343Crawfish Allergy Test – Shellfish AllergyAbbeville11,313Crawfish Allergy Test – Shellfish AllergyBayou Blue11,229Crawfish Allergy Test – Shellfish AllergyWaggaman11,161Crawfish Allergy Test – Shellfish AllergyCovington11,155Crawfish Allergy Test – Shellfish AllergyRaceland11,002Crawfish Allergy Test – Shellfish AllergyGardere10,971Crawfish Allergy Test – Shellfish AllergyBogalusa10,921Crawfish Allergy Test – Shellfish AllergyTimberlane10,697Crawfish Allergy Test – Shellfish AllergyJefferson10,500Crawfish Allergy Test – Shellfish AllergyBelle Chasse10,406Crawfish Allergy Test – Shellfish AllergyDeRidder10,060Crawfish Allergy Test – Shellfish AllergyBastrop9,879Crawfish Allergy Test – Shellfish AllergyJennings9,836Crawfish Allergy Test – Shellfish Allergy