IgA Subclasses Test – Comprehensive Immune System Analysis
Understanding IgA Subclasses Testing
The IgA Subclasses Test represents a sophisticated diagnostic approach to evaluating immune system health through detailed analysis of immunoglobulin A (IgA) components. IgA antibodies serve as the body’s first line of defense in mucosal surfaces, playing a critical role in protecting against infections and maintaining immune balance. This specialized test provides invaluable insights into immune function that standard immunoglobulin tests cannot capture.
What Does the IgA Subclasses Test Measure?
Our advanced IgA Subclasses Test utilizes nephelometry technology to precisely quantify three essential components:
- IgA1 Levels: The predominant subclass found in serum and mucosal secretions
- IgA2 Levels: The secondary subclass with distinct structural and functional properties
- Total IgA: Overall immunoglobulin A concentration for comprehensive assessment
Who Should Consider IgA Subclasses Testing?
This specialized test is particularly recommended for individuals experiencing:
- Recurrent respiratory, sinus, or ear infections
- Chronic gastrointestinal issues and digestive disorders
- Suspected autoimmune conditions or immune deficiencies
- Family history of immune system disorders
- Unexplained kidney dysfunction or proteinuria
- Persistent fatigue and immune-related symptoms
Clinical Benefits of IgA Subclasses Testing
Choosing the IgA Subclasses Test provides numerous advantages for comprehensive healthcare management:
- Precise Diagnosis: Identifies specific subclass deficiencies that may be missed in standard testing
- Personalized Treatment: Enables targeted therapeutic approaches based on individual immune profiles
- Early Detection: Helps identify immune system abnormalities before serious complications develop
- Comprehensive Assessment: Provides a complete picture of mucosal and systemic immune function
- Improved Outcomes: Facilitates better management of chronic infections and autoimmune conditions
Understanding Your Test Results
Your IgA Subclasses Test results will provide detailed information about your immune system function:
- Normal Ranges: Results within established reference ranges indicate balanced immune function
- Selective Deficiencies: Low levels of specific subclasses may indicate targeted immune issues
- Overall Patterns: Combined analysis helps identify broader immune system patterns
- Clinical Correlation: Results should be interpreted in context with your overall health status
Our expert nephrologists and immunology specialists will provide comprehensive interpretation and personalized recommendations based on your results.
Test Pricing and Details
| Test Component | Price (USD) |
|---|---|
| Discount Price | $376 |
| Regular Price | $500 |
| Test Name | IgA Subclasses Test |
Sample Requirements and Processing
Sample Type: 2 mL (1 mL minimum) serum from 1 SST
Shipping: Refrigerated or frozen
Mandatory: Duly filled Test Send Out Consent Form (Form 35)
Turnaround Time: Sample by 7th of the month; Report after 2-3 weeks
Nationwide Accessibility
GGC DNA Diagnostics maintains comprehensive testing facilities across the United States, with convenient locations in:
- New York City and surrounding metropolitan areas
- Los Angeles and Southern California regions
- Chicago and Midwest locations
- Houston, Dallas, and Texas centers
- Phoenix, Arizona facilities
- All major metropolitan areas nationwide
Take Control of Your Immune Health Today
Don’t let immune system concerns compromise your quality of life. Our IgA Subclasses Test provides the detailed insights needed for effective diagnosis and treatment planning. With our specialized nephrology expertise and advanced diagnostic capabilities, we’re committed to helping you achieve optimal immune health.
Ready to schedule your IgA Subclasses Test?
Call our dedicated healthcare team at +1(267) 388-9828 or book your appointment online today. Take the first step toward comprehensive immune system assessment and personalized care with GGC DNA Diagnostics.
