Immunoglobulin Subclass IgG4 Test (IgG4 Subclass)

The Immunoglobulin Subclass IgG4 Test (IgG4 Subclass) is a blood test that measures the level of IgG4 subclass antibodies in the bloodstream. IgG4 antibodies are a type of immune system protein that can cause inflammation and are involved in allergic reactions. This test is often ordered when a patient has symptoms of an allergic reaction, such as hives or swelling, or when a patient has been diagnosed with an autoimmune disease.

The test is performed by drawing a blood sample from the patient and sending it to our in-house laboratory or one of our NABL-certified external laboratories. The results of the test can help doctors determine if a patient's symptoms are caused by an allergy or autoimmune disease, and can guide treatment decisions.

At healthcare nt sickcare, we understand the importance of accurate and timely results for patient care. That's why our laboratory is equipped with state-of-the-art technology and staffed with highly trained professionals. We also offer convenient online booking for lab tests, and our website provides educational resources for patients to better understand their health.