Lyme Disease Antibodies Test

The Lyme disease antibodies test, also known as the Lyme disease serology test, is a blood test that detects the presence of antibodies related to the bacteria that causes Lyme disease, Borrelia burgdorferi.

The test is typically ordered if a healthcare provider suspects that an individual may have been exposed to the bacteria through a tick bite and is experiencing symptoms such as fever, fatigue, joint pain, and a characteristic skin rash known as erythema migrans.

The test looks for two types of antibodies: IgM antibodies, which are produced early in the course of the infection, and IgG antibodies, which are produced later. A positive result for either type of antibody may indicate a current or previous infection with Lyme disease. However, it is important to note that false positive and false negative results can occur with this test.

If the test results are positive, further testing may be done to confirm the diagnosis. Treatment for Lyme disease typically involves antibiotics, and early detection and treatment are important to prevent complications. If you suspect you may have been exposed to Lyme disease, consult with your healthcare provider for further evaluation and testing.