Mountain West · Crab Allergy Test – Shellfish Allergy

Crab Allergy Test – Shellfish Allergy in Montana

Crab Allergy Test – Shellfish Allergy is a laboratory test you can request directly. The Crab Allergy Test checks for an allergic reaction to crab by measuring specific IgE antibodies in the blood.

Sample typeBlood draw at a collection lab

ReferralNo referral required

What this test is

This test measures the level of IgE antibodies in the blood that are specific to crab proteins. It helps identify a potential allergic reaction to crab, a type of shellfish. The presence of these antibodies suggests an immune response to crab exposure.

What it measures

Crab-specific IgE — reflects the immune system's response to crab proteins

What the test involves

The test involves a standard blood draw, where a healthcare professional collects a sample from a vein in your arm. The sample is then analyzed for specific IgE antibodies.

Why it is often ordered

Clinicians typically order this test if there are symptoms suggestive of a crab allergy, such as hives, itching, or difficulty breathing after eating crab. It helps in confirming whether crab is the trigger for these allergic reactions.

Preparation

Preparation for the test may vary, so it is important to follow the specific instructions provided by the collection lab.

How results are reported

Results indicate the level of IgE antibodies specific to crab, and whether they suggest an allergy. Reference ranges differ between laboratories, so results should be interpreted in context.

Before you go

Sample collection requirements
Turnaround time for results
Specific preparation instructions

Cities

Crab Allergy Test – Shellfish Allergy in Montana communities

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

Billings124,973Crab Allergy Test – Shellfish Allergy Missoula92,863Crab Allergy Test – Shellfish Allergy Great Falls62,112Crab Allergy Test – Shellfish Allergy Bozeman51,574Crab Allergy Test – Shellfish Allergy Butte34,368Crab Allergy Test – Shellfish Allergy Helena32,060Crab Allergy Test – Shellfish Allergy Kalispell24,260Crab Allergy Test – Shellfish Allergy Belgrade10,555Crab Allergy Test – Shellfish Allergy Havre9,417Crab Allergy Test – Shellfish Allergy Anaconda9,380Crab Allergy Test – Shellfish Allergy Helena Valley Southeast9,316Crab Allergy Test – Shellfish Allergy Helena Valley West Central8,550Crab Allergy Test – Shellfish Allergy Miles City8,441Crab Allergy Test – Shellfish Allergy Livingston8,110Crab Allergy Test – Shellfish Allergy Evergreen7,988Crab Allergy Test – Shellfish Allergy Whitefish7,783Crab Allergy Test – Shellfish Allergy Laurel7,164Crab Allergy Test – Shellfish Allergy Lockwood7,162Crab Allergy Test – Shellfish Allergy Sidney6,240Crab Allergy Test – Shellfish Allergy Lewistown5,967Crab Allergy Test – Shellfish Allergy Four Corners5,649Crab Allergy Test – Shellfish Allergy Columbia Falls5,304Crab Allergy Test – Shellfish Allergy Orchard Homes5,170Crab Allergy Test – Shellfish Allergy Polson5,161Crab Allergy Test – Shellfish Allergy Glendive4,928Crab Allergy Test – Shellfish Allergy Bigfork4,683Crab Allergy Test – Shellfish Allergy Helena Valley Northwest4,653Crab Allergy Test – Shellfish Allergy Hamilton4,632Crab Allergy Test – Shellfish Allergy Lolo4,338Crab Allergy Test – Shellfish Allergy Malmstrom AFB4,098Crab Allergy Test – Shellfish Allergy Dillon3,930Crab Allergy Test – Shellfish Allergy Hardin3,754Crab Allergy Test – Shellfish Allergy Helena Valley Northeast3,607Crab Allergy Test – Shellfish Allergy North Browning3,253Crab Allergy Test – Shellfish Allergy Glasgow3,192Crab Allergy Test – Shellfish Allergy Big Sky3,141Crab Allergy Test – Shellfish Allergy Shelby3,139Crab Allergy Test – Shellfish Allergy Cut Bank3,049Crab Allergy Test – Shellfish Allergy Deer Lodge2,938Crab Allergy Test – Shellfish Allergy Conrad2,758Crab Allergy Test – Shellfish Allergy Libby2,745Crab Allergy Test – Shellfish Allergy Montana City2,735Crab Allergy Test – Shellfish Allergy Wolf Point2,638Crab Allergy Test – Shellfish Allergy Lakeside2,463Crab Allergy Test – Shellfish Allergy Lame Deer2,231Crab Allergy Test – Shellfish Allergy Townsend2,224Crab Allergy Test – Shellfish Allergy East Missoula2,162Crab Allergy Test – Shellfish Allergy Colstrip2,094Crab Allergy Test – Shellfish Allergy Three Forks2,084Crab Allergy Test – Shellfish Allergy Columbus2,069Crab Allergy Test – Shellfish Allergy Pablo2,037Crab Allergy Test – Shellfish Allergy Red Lodge2,032Crab Allergy Test – Shellfish Allergy Malta2,031Crab Allergy Test – Shellfish Allergy Crow Agency1,993Crab Allergy Test – Shellfish Allergy Stevensville1,959Crab Allergy Test – Shellfish Allergy King Arthur Park1,951Crab Allergy Test – Shellfish Allergy Clancy1,902Crab Allergy Test – Shellfish Allergy Manhattan1,884Crab Allergy Test – Shellfish Allergy West Glendive1,868Crab Allergy Test – Shellfish Allergy Choteau1,826Crab Allergy Test – Shellfish Allergy