Blood Tests
Varicella Zoster Antibodies (IgM) Blood Test in London
Varicella Zoster Antibodies (IgM) is a diagnostic laboratory test used to help clinicians evaluate specific biological markers related to infection, immunity, metabolism, or endocrine function. Laboratory testing provides objective clinical information that can assist doctors in identifying underlying health conditions that may not be immediately obvious from symptoms alone.
- TAT: 8 Working Days
- Sample Type: Blood
What's included
Detects IgM antibodies to varicella zoster virus, indicating recent or active infection.
- Varicella Zoster Antibodies (IgM)
About the Varicella Zoster Antibodies (IgM) Test
During the test, specialised laboratory methods are used to analyse a patient sample and measure particular antibodies. IgM antibodies typically indicate a recent or active infection.
Results from this test are therefore often used alongside other investigations and clinical findings to support accurate diagnosis and appropriate treatment planning.
Clinical Significance
The clinical value of this test lies in its ability to detect recent immunological activity related to the varicella zoster virus. Detecting IgM antibodies may indicate a recent or active infection (chickenpox or shingles).
Who Might Benefit From This Test?
This test may be recommended for individuals presenting with symptoms suggestive of active varicella zoster infection, or for clinical confirmation when a rash of uncertain cause is present.
Sample Collection
The test requires a blood sample collected by a trained healthcare professional. A small sample is taken from a vein using sterile equipment in a clinical setting.
Understanding Your Results
A positive IgM result may indicate a recent or active infection. A negative result generally suggests recent infection is unlikely. Results are interpreted alongside clinical symptoms and medical history.
Why Choose Marylebone Diagnostic Centre?
Marylebone Diagnostic Centre provides comprehensive diagnostic testing supported by accredited laboratories and experienced clinical professionals.
Frequently asked questions
When will I receive my results?
Should I discuss my results with a doctor?
