The IgG4 subclass test is a specialized diagnostic tool used to measure the levels of IgG4 antibodies in the blood.
IgG4 is a subclass of immunoglobulin G (IgG) antibodies that is often involved in allergic reactions and immune responses. Unlike other IgG subclasses, IgG4 is unique because it does not activate complement proteins effectively and can even interfere with the immune system's response. This can make it particularly significant in diagnosing certain allergic conditions and monitoring treatment.
The IgG4 subclass test serves several important functions, including:
1] Diagnosing Allergies: It helps in identifying specific allergic reactions, especially in cases of suspected IgG subclass 4 deficiency or imbalances.
2] Monitoring Disease Progression: The test can monitor conditions associated with IgG4, including IgG4-related diseases, which can cause inflammation in various organs.
3] Assessing Immune Function: Understanding the levels of IgG4 can provide insights into the overall immune health of an individual.
The IgG subclass 4 normal range can vary based on laboratory standards, but it typically falls within the following parameters:
Adults: 2-130 mg/dL
Children: 2-90 mg/dL
Values below the normal range may indicate IgG subclass 4 low, which could be associated with certain health conditions.
The IgG4 subclass test involves a simple blood test and includes the following steps:
1] Preparation: Generally, no special preparation is needed for the test. However, your healthcare provider may give specific instructions based on your medical history.
2] Blood Sample Collection: A healthcare professional will cleanse the area on your arm and insert a needle into a vein to collect a blood sample. This process is quick, usually taking just a few minutes.
3] Post-Collection Care: After the sample is collected, a bandage will be placed over the site. You may be asked to apply pressure briefly to minimize bleeding.
4] Testing: The blood sample will be sent to a laboratory for analysis, where the levels of IgG4 antibodies will be measured.
When selecting a facility for your IgG4 subclass test, consider the following reasons to choose Diagnopein in Pune:
A)NABL Certified: Diagnopein is accredited by the National Accreditation Board for Testing and Calibration Laboratories (NABL), ensuring our tests adhere to the highest quality standards.
B)Clean & Hygienic Environment: Our facilities are designed to maintain strict cleanliness and hygiene, providing a safe and comfortable space for blood collection.
C)Affordable Pricing: At Diagnopein, we believe in offering high-quality healthcare at competitive prices. Our IgG4 subclass test is affordably priced without compromising on quality.
D)Experienced Staff: Our team consists of trained professionals with extensive experience in diagnostic procedures, ensuring accurate sample collection and reliable test results.
E)Timely Results: We understand the urgency of receiving test results. Most tests, including the IgG4 subclass test, are processed promptly, with results typically available within 24 hours.
At Diagnopein, results for the IgG4 subclass test are typically available within 24 hours, ensuring you receive timely information regarding your health.
IgG subclass 4 low levels can indicate a deficiency in the immune system's ability to respond to specific allergens or infections, potentially leading to increased susceptibility to allergies or other immune-related conditions.
Elevated IgG4 levels may suggest IgG4-related diseases, which can cause inflammation in various organs and tissues, as well as certain allergic responses.
The IgG4 subclass test is performed through a simple blood draw, where a sample is collected from a vein in your arm and sent to a laboratory for analysis.
Generally, no special preparation is required for the IgG4 subclass test. However, it's best to follow any specific instructions provided by your healthcare provider.
IgG4 is one of the four subclasses of Immunoglobulin G antibodies. It is involved in the immune response and can be indicative of certain allergic reactions or immune disorders.
