Anti Nuclear Antibody (ANA-Elisa) Test In Lucknow - Price & Details

The ANA-ELISA test is a blood test to check for antinuclear antibodies in your body. These are special antibodies that target the nucleus of healthy body cells, and are associated with various autoimmune conditions. These antibodies may also be present in healthy individuals. Therefore, positive ANA test results must be evaluated in context with clinical findings. Your doctor may also recommend additional tests to confirm a diagnosis. The test requires a simple blood draw and usually takes a few minutes. For added convenience, PharmEasy offers home sample collection in Lucknow, along with digital report access, saving you time and money.

Your doctor may order this test if you present with certain signs or symptoms such as:

• Persistent or unexplained fatigue
• Joint pain, stiffness, or swelling
• Muscle pain or weakness
• Recurrent fever
• Unexplained skin rashes, blisters, or changes in skin colour
• Swelling of the salivary glands, particularly with dry mouth or dry eyes
• Symptoms affecting multiple parts of the body
• Unexplained abdominal pain
• Unexplained hair loss
• Increased sensitivity to sunlight
• Fingers or toes that turn unusually pale, blue, or red, especially in cold weather

Note: ANA testing is not recommended as a routine screening test for people without symptoms suggestive of an autoimmune disorder or with general symptoms such as back pain.

The ANA-ELISA test can help doctors evaluate certain autoimmune and connective tissue diseases. ANA is commonly associated with conditions such as:

• Systemic lupus erythematosus (SLE): A long-term autoimmune disease that can affect several parts of the body, including the joints, skin, kidneys, heart, lungs, blood vessels, and nervous system.
• Sjögren syndrome: An autoimmune condition that commonly affects the glands that produce tears and saliva, causing dry eyes and dry mouth.
• Scleroderma (systemic sclerosis): An autoimmune condition that can cause changes in the skin and may affect blood vessels and internal organs.
• Inflammatory muscle diseases (myositis): A group of conditions that can cause inflammation and weakness of the muscles.
• Rheumatoid arthritis: An autoimmune condition that mainly affects the joints, causing pain, stiffness, and swelling.
• Psoriatic arthritis: An inflammatory condition that can cause joint pain, stiffness, and swelling in people with psoriasis.
• Autoimmune hepatitis: A condition in which the immune system attacks the liver, causing inflammation.
• Autoimmune thyroid diseases: Conditions in which the immune system attacks the thyroid gland and may affect thyroid hormone production.

Note: ANA is not specific to any one disease and cannot diagnose these conditions on its own. A positive ANA result may also occur in some healthy people and in certain other conditions. Doctors interpret the result along with your symptoms, medical history, examination, and other test results.

What to Expect Before the ANA-ELISA Test

• You usually do not need special preparation before an ANA test. You can eat and drink normally, as fasting or dietary changes are generally not required.
• You can have the ANA test at any time of the day.
• Let your doctor know about any medicines and supplements you take, as some medications may affect ANA-ELISA levels. Also, let them know if you have had any viral illnesses recently.

What to Expect During the Blood Collection

A trained phlebotomist will visit your home at the scheduled time to collect a blood sample for the ANA test. The steps for the same are as follows:

• An elastic band is tied around your upper arm for better access to your veins.
• A needle is inserted into a vein in your inner arm to collect the blood sample.
• A bandage is placed over the puncture site to help stop any minor bleeding.

What to Expect After the ANA-ELISA Test

• You can resume your daily activities after the test.
• If you feel dizzy, take a rest for a few minutes to recover.

Note: If you notice anything unusual at the puncture site, such as persistent bleeding, a rash, or pain, consult your healthcare provider.

The ANA-ELISA test measures antinuclear antibodies (ANA) in your blood using the enzyme-linked immunosorbent assay (ELISA) method. The result is reported as an OD (optical density) ratio.

Note: Reference ranges and cut-off values may vary by laboratory and testing method. Your ANA-ELISA report will include the applicable reference range for interpreting your result.

Note: A positive ANA result is not specific to any one condition. ANA may also be found in some healthy individuals, particularly older adults, as well as in certain infections, malignancies, and drug-induced autoimmune conditions. A doctor makes the final diagnosis based on the overall clinical findings and other relevant investigations.

Potential Risks and Complications

The test procedure is generally safe, with minimal to no risks.

Other risks associated with having blood drawn are slight but may include:

• Fainting or feeling light-headed
• Bleeding
• Infection (a slight risk any time the skin is broken)

Note: If you notice anything unusual at the puncture site, such as persistent bleeding, a rash, or pain, consult your healthcare provider.

Understanding ANA-ELISA Test Limitations

• A positive ANA result does not confirm an autoimmune disease or identify a specific condition on its own.
• ANA may be detected in healthy individuals, particularly older adults, as well as in some people with infections, malignancies, or drug-induced autoimmunity.
• A negative ANA result does not completely rule out an autoimmune disease, particularly in the early stages of some conditions or when other specific autoantibodies are involved.
• ANA testing alone does not specify which autoimmune disease is present. Additional antibody tests and other investigations may be needed based on your symptoms and medical history.
• Certain factors, such as sampling errors or medicines and substances such as high-dose biotin, may interfere with the test and affect the accuracy of the result.

In Lucknow, an ANA test at PharmEasy is typically available at around INR 449. The price may vary based on factors like the diagnostic centre and regional pricing differences. For a more comprehensive understanding, you can compare ANA test prices across major cities in India.

You can book the ANA-ELISA Test in Lucknow through PharmEasy with convenient home sample collection across several localities, including :

• Gomti Nagar
• Indira Nagar
• Aliganj
• Mahanagar
• Hazratganj
• Aminabad
• Chowk
• Jankipuram
• Vikas Nagar
• Rajajipuram
• Alambagh
• Ashiyana
• SGPGI
• Chinhat
• Kalyanpur
• Sushant Golf City
• Vrindavan Yojna
• Krishna Nagar
• Nirala Nagar
• Charbagh

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