Description
Serum, Adenosine deaminase (ADA) is a protein produced by body cells and is associated with lymphocyte activation. This test measures the amount of adenosine deaminase in pleural fluid. Elevated ADA levels indicate tuberculosis infection of the pleurae. It also helps to determine infections in other fluids such as peritoneal fluid or cerebrospinal fluid (CSF). Medicas now offers an affordable Adenosine Deaminase test with the free home collection., Non Fasting
Sample Required:
Blood sample collected from a vein.
Test Time:
The test is usually performed within a few hours after the blood sample is collected.
Test Normal Range:
The normal range of Adenosine Deaminase (ADA) levels can vary based on the laboratory and the units used for measurement.
What is the Test?
The ADA test measures the level of adenosine deaminase enzyme in the blood. It is commonly used to assist in the diagnosis of conditions such as tuberculosis, which can lead to elevated ADA levels.
Test Procedure:
A healthcare professional will draw a blood sample from a vein, typically from the arm. The blood sample is then analyzed to measure the ADA enzyme level.
When to Take the Test:
The ADA test is ordered when there is a suspicion of tuberculosis or other conditions where elevated ADA levels may provide diagnostic information.
Who Should Take This Test:
Individuals who are suspected to have tuberculosis or other conditions where elevated ADA levels may be indicative.
Precautions for Exceptional Cases (Pregnancy etc.):
Pregnant women or individuals with specific medical conditions should inform their healthcare provider before taking this test.
FAQs:
Q1: Why is the ADA test important?
A: The ADA test is crucial in diagnosing conditions like tuberculosis, as elevated ADA levels can indicate the presence of the disease.
Q2: How is the ADA test used in tuberculosis diagnosis?
A: Elevated ADA levels in cerebrospinal fluid or pleural fluid can help diagnose tuberculosis, especially in cases where other tests may not be definitive.
Q3: Are there any medications that can affect ADA levels?
A: Yes, certain medications, particularly those that affect the immune system, can impact ADA levels. It’s important to inform your healthcare provider of any medications you are taking.
Q4: Can ADA levels be elevated for reasons other than tuberculosis?
A: Yes, conditions such as lymphoma and other infections can also lead to elevated ADA levels.
Q5: Is fasting required before the ADA test?
A: Fasting is not typically required for the ADA test. However, it’s best to follow any specific instructions provided by your healthcare provider.