Immunoglobulin A (IgA)
The Immunoglobulin A (IgA) blood test measures the level of IgA antibodies in the bloodstream. IgA plays a crucial role in immune defence, particularly at mucosal surfaces such as the gut and respiratory tract.
Abnormal IgA levels may be associated with immune deficiencies, chronic infections, autoimmune conditions, or gastrointestinal disorders such as coeliac disease.
This test is often requested as part of an immunoglobulin profile or when investigating recurrent infections or immune dysfunction.
Results are interpreted alongside other immunoglobulin levels and clinical findings.
- Price: £50
- Code: IGA
- TAT: 1 - 2 Working Days
- Sample Type: Blood
What is this test used for?
It is used to assess immune system function.
Who should consider this test?
People with recurrent infections or suspected immune disorders may benefit from this test.
What do abnormal results mean?
They may indicate immune deficiency or immune activation.
Do I need to prepare the test?
No fasting or special preparation is required.
FAQs
When will I receive my results?
Results are usually available within the stated turnaround time.
Should I discuss my results with a doctor?
Yes, results should always be reviewed with a qualified healthcare professional.
Why Choose Marylebone Diagnostic Centre?
At Marylebone Diagnostic Centre, we provide clear, patient-focused diagnostic testing in a professional and supportive environment. Our experienced clinical team ensures careful sample collection and timely results with clear explanations.
We focus on reassurance and clarity, helping you understand your results and what steps may follow.
Book Now
Take a proactive step towards your health by booking your Immunoglobulin A (IgA) test with Marylebone Diagnostic Centre today.
