Midwest · Crab Allergy Test – Shellfish Allergy

Crab Allergy Test – Shellfish Allergy in Ohio

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 Ohio communities

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

Cincinnati1,712,287Crab Allergy Test – Shellfish Allergy Cleveland1,683,059Crab Allergy Test – Shellfish Allergy Columbus1,556,848Crab Allergy Test – Shellfish Allergy Dayton709,300Crab Allergy Test – Shellfish Allergy Akron546,549Crab Allergy Test – Shellfish Allergy Toledo490,832Crab Allergy Test – Shellfish Allergy Youngstown363,541Crab Allergy Test – Shellfish Allergy Canton277,741Crab Allergy Test – Shellfish Allergy Lorain186,500Crab Allergy Test – Shellfish Allergy Middletown95,296Crab Allergy Test – Shellfish Allergy Springfield85,121Crab Allergy Test – Shellfish Allergy Parma80,880Crab Allergy Test – Shellfish Allergy Newark78,447Crab Allergy Test – Shellfish Allergy Mansfield74,021Crab Allergy Test – Shellfish Allergy Lima69,440Crab Allergy Test – Shellfish Allergy Hamilton63,127Crab Allergy Test – Shellfish Allergy Kettering57,503Crab Allergy Test – Shellfish Allergy Elyria52,853Crab Allergy Test – Shellfish Allergy Cuyahoga Falls50,906Crab Allergy Test – Shellfish Allergy Lakewood50,841Crab Allergy Test – Shellfish Allergy Euclid49,382Crab Allergy Test – Shellfish Allergy Dublin48,613Crab Allergy Test – Shellfish Allergy Mentor47,369Crab Allergy Test – Shellfish Allergy Beavercreek46,320Crab Allergy Test – Shellfish Allergy Strongsville46,187Crab Allergy Test – Shellfish Allergy Cleveland Heights45,267Crab Allergy Test – Shellfish Allergy Fairfield44,550Crab Allergy Test – Shellfish Allergy Huber Heights42,650Crab Allergy Test – Shellfish Allergy Grove City41,025Crab Allergy Test – Shellfish Allergy Delaware41,004Crab Allergy Test – Shellfish Allergy Lancaster40,360Crab Allergy Test – Shellfish Allergy Findlay40,323Crab Allergy Test – Shellfish Allergy Reynoldsburg39,803Crab Allergy Test – Shellfish Allergy Warren39,334Crab Allergy Test – Shellfish Allergy Westerville38,960Crab Allergy Test – Shellfish Allergy Upper Arlington36,566Crab Allergy Test – Shellfish Allergy Marion36,053Crab Allergy Test – Shellfish Allergy Gahanna35,626Crab Allergy Test – Shellfish Allergy Hilliard35,530Crab Allergy Test – Shellfish Allergy Brunswick35,272Crab Allergy Test – Shellfish Allergy North Ridgeville34,883Crab Allergy Test – Shellfish Allergy Stow34,556Crab Allergy Test – Shellfish Allergy Fairborn34,398Crab Allergy Test – Shellfish Allergy Mason34,337Crab Allergy Test – Shellfish Allergy Westlake34,049Crab Allergy Test – Shellfish Allergy North Olmsted32,371Crab Allergy Test – Shellfish Allergy Massillon32,199Crab Allergy Test – Shellfish Allergy North Royalton31,150Crab Allergy Test – Shellfish Allergy Bowling Green30,715Crab Allergy Test – Shellfish Allergy Austintown30,179Crab Allergy Test – Shellfish Allergy Garfield Heights29,585Crab Allergy Test – Shellfish Allergy Shaker Heights29,197Crab Allergy Test – Shellfish Allergy Kent27,912Crab Allergy Test – Shellfish Allergy Green27,267Crab Allergy Test – Shellfish Allergy Wooster26,753Crab Allergy Test – Shellfish Allergy Troy26,093Crab Allergy Test – Shellfish Allergy Medina26,011Crab Allergy Test – Shellfish Allergy Xenia25,411Crab Allergy Test – Shellfish Allergy Barberton25,309Crab Allergy Test – Shellfish Allergy Sandusky25,066Crab Allergy Test – Shellfish Allergy