Description
Serum, AMAs are produced when one is suffering from autoimmune disorders like Hashimoto’s disease or Grave’s disorder. Detection of these antibodies can therefore assist in identifying damage to the Thyroid cells causing such disorders. Book your AMA test at an affordable price, with a free home collection from Medicas., Non Fasting
Sample Required:
A blood sample is required for this test. Typically, a small amount of blood is drawn from a vein in your arm.
Test Time:
The test usually takes a few hours to process once the blood sample is collected. Results are typically available within a day or two.
Test Normal Range:
The AMA test detects the presence of specific antibodies in the blood. A normal result means that these antibodies are not detected.
What is the Test?
The Mitochondrial Antibody (AMA) test is a diagnostic tool used to detect the presence of specific antibodies in the blood that target the mitochondria, which are cellular structures responsible for producing energy. The presence of these antibodies can be associated with autoimmune diseases, particularly primary biliary cholangitis (PBC), an autoimmune liver disease.
Test Procedure:
A healthcare professional will clean the area, usually your arm, and insert a needle into a vein to collect a blood sample. The blood is then collected and transported to a laboratory for analysis. In the lab, the blood sample is tested for the presence of mitochondrial antibodies.
When to Take the Test:
The AMA test is usually performed when a healthcare provider suspects an autoimmune liver disease, especially primary biliary cholangitis (PBC), based on symptoms, liver function tests, or other clinical indicators.
Who Should Take This Test:
Individuals experiencing liver disease symptoms, particularly those linked with primary biliary cholangitis (PBC), may be advised to do this test. It is also used in the diagnosis and monitoring of PBC.
Precautions for Exceptional Cases (Pregnancy, etc.):
It’s important to inform your healthcare provider if you are pregnant or have any other medical conditions, as this information may affect the interpretation of the test results.
FAQs (Frequently Asked Questions):
Q1: What is primary biliary cholangitis (PBC)?
A: PBC is an autoimmune liver disease that primarily affects the small bile ducts within the liver. It can lead to liver damage and scarring if left untreated.
Q2: What are the symptoms of PBC?
A: Symptoms may include fatigue, itching, abdominal pain, and jaundice (yellowing of the skin and eyes).
Q3: Can this test be used to diagnose other autoimmune diseases?
A: The AMA test is primarily associated with PBC but may also be elevated in other autoimmune conditions.
Q4: How is primary biliary cholangitis treated?
A: Treatment often involves medications to manage symptoms and slow the progression of the disease. Ursodeoxycholic acid (UDCA) is a common medication used to treat PBC.
Q5: Can the presence of mitochondrial antibodies change over time?
A: Yes, the presence and levels of mitochondrial antibodies can fluctuate, which is why monitoring through repeat testing may be necessary for individuals with autoimmune liver diseases.
