OVERVIEW:
What is the adenosine deaminase (ADA) CSF lab test?
Adenosine deaminase (ADA) CSF lab test is used to detect the presence of mycobacterium tuberculosis in cerebrospinal fluid.
Why is the adenosine deaminase (ADA) CSF lab test done?
Adenosine deaminase (ADA) CSF lab test is done in order to:
- Detect a mycobacterium tuberculosis infection,
- Diagnose tuberculosis.
What does an adenosine deaminase (ADA) CSF lab test measure?
An adenosine deaminase (ADA) CSF lab test detects the presence of mycobacterium tuberculosis in cerebrospinal fluid. Mycobacterium tuberculosis is a bacterium that causes tuberculosis. CSF is the fluid that cushions and surrounds the brain and spinal cord.
Are there any risks associated with this test?
There are no known risks associated with this test.
How should I prepare for this test?
There is no special preparation needed for this test.
At what time of the day should I get this test done?
You can get this test done at any time during the day.
What are the side effects of this test?
There are no significant side effects of this test.
Why is CSF ADA test prescribed by a doctor?
An ADA CSF test is prescribed by a doctor to differentiate between tuberculous and aseptic meningitis (inflammation of the meninges of brain).
An elevated level of adenosine deaminase (ADA) in CSF indicates tuberculosis.