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Immunoglobulin A (IgA)

Measures the level of immunoglobulin A (IgA), an antibody important for immune protection on mucous surfaces such as the gut and airways.

฿364.00

Measures the level of immunoglobulin A (IgA), an antibody important for immune protection on mucous surfaces such as the gut and airways.

Blood

15 min at lab

Results: 2 days

Typical Use

Ordered when immune problems are suspected, such as frequent infections or IgA deficiency. It can also be used before certain celiac tests that rely on IgA antibodies.

Preparation

Wear clothing that allows easy access to your arm

Arrive well-hydrated

Continue regular medications unless advised otherwise by your doctor

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