Lyme Borrelia Burgdorferi IgG by Western blot Test

The antigens and molecules that are a part of bacteria named Borrelia burgdorferi create antibodies in an individual’s blood. These antibodies cause a disease called Lyme disease which affects the person’s immune system. The Western blot test is a type of immunoblot for studying the Lyme disease. This test detects two different kinds of antibodies: IgG and IgM. The test for IgG is more reliable than the latter. However, it takes around 4-6 weeks in getting the test results. The test is usually performed as a blood test. But some symptoms such as meningitis require cerebrospinal fluid (CSF) testing.

You are required to provide a blood sample and, therefore, need no special preparations. The doctor will suggest you for a CBF testing, if required and might ask you to stop taking some medicines.

The Western Blot test is primarily used for detecting the Lyme causing IgG antibodies. The test finds out the level of infection produced by the Borrelia Burgdorferi bacteria. The results help the doctors in assessing the right steps of treatment and medication for the patient. The test also reveals the following results: Risk of Lyme disease progressing into serious joint pains, arthritis, and swellings over the body Risk of meningitis, facial paralysis, and problems in memory Eye inflammation, problems with breathing, and heart-related issues

The Western Blot test is a two-stage process. The first step is an enzyme immunoassay and the second is immunoblot test. The test usually takes a blood sample via a needle. In some cases, a sample of the cerebrospinal fluid is taken from your lower back. This is done via the process of lumbar puncture. It involves you lying down at your back where a portion is made numb with anaesthesia. A needle is inserted to draw out the fluid.