tTG IgA Test

The tTG IgA test measures the blood t-Transglutaminase IgA antibody level.

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tTG IgA Test FAQ

What is a tTG IgA Test?

The tTG IgA test checks the blood level of tTG IgA antibodies (t-Transglutaminase).

Why is a tTG IgA Test important?

tTG IgA antibodies are usually found in patients with celiac disease and are involved with destroying the intestinal villi. The IgA form of this antibody is made in the small intestine which makes it useful for detecting celiac disease.

What type of specimen will I submit?

This tTG IgA Test is a blood test.

Do I need to fast to take this test?

Fasting is not necessary.

How long does it take to get test results?

It typically takes 4 business days or less.

Accesa Labs does not provide medical advice, diagnosis or treatment. All users should consult with a medical provider for specific health concerns.

Last updated on November 4, 2017

tTG IgA Test for $79



Related To The tTG IgA Test

tTG IgA Blood Test - More Information

The tTG IgA test, also known as a tissue transglutaminase IgA antibody lab test, measures the tTG IgA antibody blood levels.

Tissue transglutaminase, or tTG, IgA antibodies are proteins produced by the immune system. Also known a tTG immunoglobulin A, tTG IgA antibodies are quite commonly found in people with celiac disease. The tTG IgA antibody test is frequently ordered with the tTG IgG test which are both part of the tTG blood test panel.

To get a tTG IgA test near you, order online and get tested at the Quest Diagnostics lab that you selected. Once your tTG IgA lab results are ready, they will be available for download. As can be seen on the sample tTG IgA lab report, the IgA antibody blood levels will be reported as a number and can be compared against the reference range provided by the lab.

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