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Midwest · IgA Lab Test – Immunoglobulin A Testing

IgA Lab Test – Immunoglobulin A Testing in Indiana

IgA Lab Test – Immunoglobulin A Testing is a laboratory test you can request directly. This test measures the amount of immunoglobulin A (IgA) in your body. IgA is an antibody that plays a key role in your immune system.

Typical turnaround1-3 business days
Price range$45
PreparationFollow the lab's instructions.
Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

Immunoglobulin A (IgA) is a type of protein made by your immune system to fight off infections. It is found in mucous membranes, such as in your nose, airways, and digestive tract, as well as in body fluids like saliva, tears, and breast milk.

What it measures

  • Immunoglobulin A (IgA) — reflects immune system activity and response to infections

What the test involves

This test is performed on a blood sample. A healthcare professional will draw blood from a vein in your arm using a needle.

Why it is often ordered

A clinician may order this test to help evaluate your immune system's function. It can be used to investigate conditions related to infections, autoimmune disorders, or problems with nutrient absorption.

Preparation

It is important to follow any specific preparation instructions provided by the laboratory. Some tests may require fasting or avoiding certain foods or medications prior to sample collection.

How results are reported

Results for this test will indicate the level of IgA detected in your sample. Your healthcare provider will interpret these results, and the laboratory will provide a reference range for comparison, which can vary.

Before you go

  • Fasting requirements
  • Specific preparation instructions
  • How to interpret results

Cities

IgA Lab Test – Immunoglobulin A Testing in Indiana communities

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

Indianapolis1,659,305IgA Lab Test – Immunoglobulin A TestingFort Wayne330,305IgA Lab Test – Immunoglobulin A TestingSouth Bend290,915IgA Lab Test – Immunoglobulin A TestingEvansville226,788IgA Lab Test – Immunoglobulin A TestingLafayette166,793IgA Lab Test – Immunoglobulin A TestingElkhart147,679IgA Lab Test – Immunoglobulin A TestingBloomington106,327IgA Lab Test – Immunoglobulin A TestingCarmel98,137IgA Lab Test – Immunoglobulin A TestingFishers97,154IgA Lab Test – Immunoglobulin A TestingTerre Haute93,247IgA Lab Test – Immunoglobulin A TestingMuncie87,037IgA Lab Test – Immunoglobulin A TestingAnderson85,700IgA Lab Test – Immunoglobulin A TestingHammond77,491IgA Lab Test – Immunoglobulin A TestingGary69,739IgA Lab Test – Immunoglobulin A TestingNoblesville68,885IgA Lab Test – Immunoglobulin A TestingMichigan City65,946IgA Lab Test – Immunoglobulin A TestingGreenwood62,914IgA Lab Test – Immunoglobulin A TestingKokomo59,263IgA Lab Test – Immunoglobulin A TestingMishawaka50,823IgA Lab Test – Immunoglobulin A TestingColumbus50,718IgA Lab Test – Immunoglobulin A TestingJeffersonville49,178IgA Lab Test – Immunoglobulin A TestingLawrence49,048IgA Lab Test – Immunoglobulin A TestingWestfield45,695IgA Lab Test – Immunoglobulin A TestingWest Lafayette44,515IgA Lab Test – Immunoglobulin A TestingPortage37,540IgA Lab Test – Immunoglobulin A TestingNew Albany37,350IgA Lab Test – Immunoglobulin A TestingMerrillville36,196IgA Lab Test – Immunoglobulin A TestingRichmond35,854IgA Lab Test – Immunoglobulin A TestingGoshen34,792IgA Lab Test – Immunoglobulin A TestingPlainfield34,311IgA Lab Test – Immunoglobulin A TestingValparaiso33,820IgA Lab Test – Immunoglobulin A TestingCrown Point33,518IgA Lab Test – Immunoglobulin A TestingGranger30,394IgA Lab Test – Immunoglobulin A TestingZionsville30,258IgA Lab Test – Immunoglobulin A TestingHobart29,516IgA Lab Test – Immunoglobulin A TestingSchererville29,381IgA Lab Test – Immunoglobulin A TestingBrownsburg28,420IgA Lab Test – Immunoglobulin A TestingMarion27,757IgA Lab Test – Immunoglobulin A TestingEast Chicago26,502IgA Lab Test – Immunoglobulin A TestingFranklin25,112IgA Lab Test – Immunoglobulin A TestingMunster23,717IgA Lab Test – Immunoglobulin A TestingHighland23,695IgA Lab Test – Immunoglobulin A TestingGreenfield23,024IgA Lab Test – Immunoglobulin A TestingClarksville22,169IgA Lab Test – Immunoglobulin A TestingLa Porte21,993IgA Lab Test – Immunoglobulin A TestingSeymour21,192IgA Lab Test – Immunoglobulin A TestingAvon20,848IgA Lab Test – Immunoglobulin A TestingSt. John19,805IgA Lab Test – Immunoglobulin A TestingShelbyville19,710IgA Lab Test – Immunoglobulin A TestingLogansport18,471IgA Lab Test – Immunoglobulin A TestingNew Castle17,465IgA Lab Test – Immunoglobulin A TestingLebanon17,196IgA Lab Test – Immunoglobulin A TestingHuntington17,018IgA Lab Test – Immunoglobulin A TestingVincennes16,892IgA Lab Test – Immunoglobulin A TestingDyer16,422IgA Lab Test – Immunoglobulin A TestingCrawfordsville16,279IgA Lab Test – Immunoglobulin A TestingJasper16,231IgA Lab Test – Immunoglobulin A TestingGriffith16,213IgA Lab Test – Immunoglobulin A TestingFrankfort16,134IgA Lab Test – Immunoglobulin A TestingNew Haven15,922IgA Lab Test – Immunoglobulin A Testing