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ANA - FEIA ( fluorescence enzyme immunoassay) TEST

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ANA - FEIA ( fluorescence enzyme immunoassay) TEST, in Delhi

ANA - FEIA measures antinuclear antibodies (ANA) in the blood. Book ANA - FEIA ( fluorescence enzyme immunoassay) TEST in Mayur Vihar, Delhi at GetVisit, NABL labs in Mayur Vihar and Malviya Nagar, home collection, same-day results and cashless OPD.

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SAMPLE TYPE
Blood
FASTING REQUIRED
No
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Male/Female
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24 hours
TEST INCLUDED
1
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What is a ANA - FEIA ( fluorescence enzyme immunoassay) TEST Test in Delhi ?

What is ANA - FEIA ( fluorescence enzyme immunoassay) TEST?

ANA - FEIA measures antinuclear antibodies (ANA) in the blood. These are proteins made by the immune system that mistakenly target parts of your own cell nuclei. Accurate organism identification is clinically essential , typhoid, dengue, and malaria each require different treatment, and the wrong empirical approach delays recovery.

What does ANA - FEIA ( fluorescence enzyme immunoassay) TEST measure?

The test checks if these autoantibodies are present and reports a level or index. That matters because ANA are common markers of autoimmune diseases. Doctors use the result to help diagnose conditions like systemic lupus, scleroderma, Sjögren’s syndrome, and mixed connective tissue disease. It also helps decide which specific antibody tests to order and whether to start or change treatment.

What symptoms suggest ANA - FEIA ( fluorescence enzyme immunoassay) TEST may be needed?

A doctor may recommend ANA - FEIA ( fluorescence enzyme immunoassay) TEST when a patient reports sudden fever (above 38.5°C), body aches and chills, persistent headache, nausea or vomiting, abdominal pain, skin rash, joint pain, and extreme fatigue. GetVisit makes testing convenient in Delhi, with lab slots and home collection in Dwarka, Vasant Kunj, and nearby areas.

How is ANA - FEIA ( fluorescence enzyme immunoassay) TEST performed?

At a GetVisit-partnered lab in Dwarka or Vasant Kunj, Delhi, a certified phlebotomist cleans the inner elbow, locates a vein, and draws the required blood (typically 5 to 10 mL). The procedure takes 3 to 5 minutes. You feel a brief pinch at insertion and mild pressure during collection, then can eat, drive, and resume all activities immediately afterwards.

How accurate is ANA - FEIA ( fluorescence enzyme immunoassay) TEST?

Every GetVisit sample from Dwarka, Vasant Kunj, and across Delhi is processed at NABL-accredited labs that use internationally calibrated reference standards, pass external quality assessments, and maintain internal quality control at every shift. Reports are accepted by all major hospital networks, specialists, and insurance providers in India.

Are there any risks to ANA - FEIA ( fluorescence enzyme immunoassay) TEST?

A blood draw for ANA - FEIA ( fluorescence enzyme immunoassay) TEST is very safe. Occasionally there is minor bruising or light-headedness; sitting for a couple of minutes afterwards at the Dwarka or Vasant Kunj, Delhi collection point usually prevents this.

Did you know?

The ANA immunofluorescence test detects antinuclear antibodies in a patient’s blood by applying serum to cultured cells (HEp‑2) and using fluorescent markers.

ANA - FEIA ( fluorescence enzyme immunoassay) TEST Test Preparation in Delhi

Diet and fasting:

Eat and drink as you normally would; fasting is not required. Try to avoid a very fatty meal or alcohol right before the appointment.

Medication guidance:

Continue your regular medicines unless your doctor has told you otherwise.

What to carry:

Have your doctor's referral and photo ID ready; earlier reports for the same test are useful for tracking trends.

When to book:

Morning appointments suit most tests, when the body's markers are most stable. GetVisit home collection in Delhi starts at 6:00 AM, including Rajouri Garden and Punjabi Bagh.

ANA - FEIA ( fluorescence enzyme immunoassay) TEST Test Parameters in Delhi

Single standalone test:

ANA - FEIA ( fluorescence enzyme immunoassay) TEST. Can be ordered individually or as part of a preventive health package on GetVisit.

Why Take a ANA - FEIA ( fluorescence enzyme immunoassay) TEST Test in Delhi ?

When does a doctor order ANA - FEIA ( fluorescence enzyme immunoassay) TEST?

ANA - FEIA ( fluorescence enzyme immunoassay) TEST is commonly included in autoimmune or connective tissue disease panels. Doctors order it for symptoms like joint pain, rashes, unexplained fatigue or fevers.

Who should get ANA - FEIA ( fluorescence enzyme immunoassay) TEST done in Delhi?

Delhi's 30+ million population, India's most severe urban air pollution, one of the country's highest combined diabetes and cardiovascular disease burdens, extreme seasonal temperature range (from 3°C in January to 48°C in May), and monsoon infection risk across Dwarka, Rohini, Shahdara, and Uttam Nagar make regular preventive diagnostic testing an essential part of health management for all city residents. Anyone with fever or flu-like illness in Delhi, especially during and after the monsoon, benefits from prompt ANA - FEIA ( fluorescence enzyme immunoassay) TEST testing, as do travellers returning from endemic areas and people caring for someone already infected. Residents of Greater Kailash, Dwarka, and flood-prone localities face higher seasonal exposure to mosquito- and water-borne infections.

What conditions can ANA - FEIA ( fluorescence enzyme immunoassay) TEST help diagnose?

It helps diagnose and monitor disorders such as lupus, scleroderma, and Sjögren’s. Abnormal results can come from autoimmune disease, some infections, certain medications, or even low-level positivity in older adults. Family history of autoimmune disease raises suspicion.

What do ANA - FEIA ( fluorescence enzyme immunoassay) TEST results mean?

Higher or positive results: A positive ANA (antinuclear antibody) isn't automatically alarming. Your doctor reads the value against the reference range on your report and your symptoms, and may repeat a borderline result to confirm it.

How often should ANA - FEIA ( fluorescence enzyme immunoassay) TEST be repeated?

Infection tests are ordered when symptoms are present rather than on a fixed schedule. Repeat testing may be needed to confirm recovery, to check clearance after treatment, or if fever recurs. During Delhi's monsoon fever season, prompt retesting is advised for any new febrile illness.

What happens after ANA - FEIA ( fluorescence enzyme immunoassay) TEST results are ready?

Once your results appear in your GetVisit profile, discuss them with your doctor or a GetVisit-verified specialist. Your doctor will interpret each value in the context of your full health history, current medications, and symptoms, and advise on the next step: lifestyle change, repeat testing, medication adjustment, or specialist referral. All GetVisit reports are stored permanently and can be shared with any doctor instantly.

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Frequently asked questions

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What is the ANA immunofluorescence test for?plus

The ANA immunofluorescence test detects antinuclear antibodies in a patient’s blood by applying serum to cultured cells (HEp‑2) and using fluorescent markers. It screens for autoimmune connective‑tissue diseases, most commonly systemic lupus erythematosus, Sjögren’s syndrome, scleroderma and mixed connective‑tissue disease. Results report titer and staining pattern; a positive test requires clinical correlation and further specific antibody tests for diagnosis.

What is a fluorescence immunoassay test?plus

A fluorescence immunoassay (FIA) is a laboratory test that detects and measures specific antigens or antibodies in blood, urine, saliva, or other samples using fluorescent-labeled antibodies. When the target binds, the fluorescent tag emits light measured by a reader; signal intensity correlates with amount present. FIAs offer high sensitivity and specificity, provide qualitative or quantitative results, and are used for infections, hormones, and biomarkers.

What do ANA and IFA test for?plus

The ANA (antinuclear antibody) test screens for autoantibodies that target components of the cell nucleus, helping detect autoimmune conditions such as systemic lupus erythematosus, Sjögren’s syndrome, scleroderma, and mixed connective tissue disease. IFA (indirect immunofluorescence assay) is the gold‑standard method for ANA testing; it provides antibody titers and fluorescence patterns (homogeneous, speckled, nucleolar, centromere) to guide diagnosis.

What level of ANA indicates autoimmune disease?plus

ANA results are reported as titres (e.g. 1:40, 1:160). Low titres (1:40–1:80) are common in healthy people; titres ≥1:160 are more suggestive of autoimmune disease. Interpretation depends on clinical context, ANA pattern, and follow-up tests (ENA, anti‑dsDNA). A positive ANA alone does not confirm autoimmunity, diagnosis requires correlation with symptoms and specific autoantibodies.

Can I drink coffee or tea before ANA - FEIA ( fluorescence enzyme immunoassay) TEST?plus

If ANA - FEIA ( fluorescence enzyme immunoassay) TEST needs fasting, avoid tea and coffee (even without sugar) during the fasting window, as they can affect some results; plain water is fine. If no fasting is required, your usual drinks are okay.

Can I take my diabetes medication before ANA - FEIA ( fluorescence enzyme immunoassay) TEST?plus

If you take insulin or diabetes tablets and are fasting for ANA - FEIA ( fluorescence enzyme immunoassay) TEST, ask your doctor whether to delay the dose until after the sample is collected, to avoid a low-sugar episode.

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Staying on top of my health since I turned 40. Everything was hygienic and done efficiently. The report arrived with all parameters clearly listed. The report helped my doctor adjust my medication right away. Five stars. Everything went smoothly.

Xavier D'Cruz

Delhi

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Routine monitoring, I do a comprehensive panel every year. Booked online through GetVisit with no phone calls required in Nehru Place. The technician was gentle and my elderly father had no issues. Received the report on my phone and forwarded it to my doctor immediately. GetVisit has made health check-ups genuinely convenient in this city.

Pankaj Chauhan

Delhi

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Booked online through GetVisit with no phone calls required in Shalimar Bagh. Simple blood draw, over in under two minutes. The staff at the collection centre were professional and made me comfortable. The report gave my specialist all the data needed to make a confident call. Already told my family and neighbours to use GetVisit.

Ritu Verma

Delhi

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If you need a reliable diagnostic lab in Saket, GetVisit makes it easy to find and book one. This test had been pending for a while and I finally got it done. The team followed proper protocols throughout. My doctor said the report was thorough and well-formatted. Impressed with the service. Will keep using it.

Anand Krishnan

Delhi

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Something my doctor recommended at my last consultation. Found GetVisit online and the booking was done in under two minutes in Ghaziabad. Simple blood draw, over in under two minutes. Got the digital report faster than expected. Saved me time and the hassle of going to a big hospital for a routine test.

Ritika Bose

Delhi

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The staff explained each step before proceeding. Something my doctor recommended at my last consultation. The GetVisit platform made it easy to pick a morning slot before office in Paschim Vihar. Clean, clear report with no missing values. Trustworthy, professional, and convenient.

Simranjit Singh

Delhi

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Part of my annual preventive health check. Arrived and was attended to within ten minutes. No need to visit the lab again to collect a paper copy. This result changed my doctor's approach to my treatment for the better. Trustworthy, professional, and convenient.

Lakhwinder Singh

Delhi

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Part of my annual preventive health check. Reports came on WhatsApp and email well within the promised time. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Hauz Khas. The collection centre was clean, well-lit, and properly organised. Impressed with the service. Will keep using it.

Amit Sharma

Delhi

starstarstarstarstar

The result was reassuring and we could proceed with the next steps. Staying on top of my health since I turned 40. Booked a 7 AM slot before my Metro commute near Lajpat Nagar Metro. In and out in fifteen minutes. Impressed with the service. Will keep using it.

Asif Ali

Delhi

starstarstarstarstar

My doctor thought it was a good idea and I agreed. Arrived and was attended to within ten minutes. The report was detailed with reference ranges clearly marked. My treatment plan was updated based on this result. Will definitely use GetVisit again.

Anthony Fernandez

Delhi

starstarstarstarstar

Staying on top of my health since I turned 40. Everything was hygienic and done efficiently. The report arrived with all parameters clearly listed. The report helped my doctor adjust my medication right away. Five stars. Everything went smoothly.

Xavier D'Cruz

Delhi

starstarstarstarstar

Routine monitoring, I do a comprehensive panel every year. Booked online through GetVisit with no phone calls required in Nehru Place. The technician was gentle and my elderly father had no issues. Received the report on my phone and forwarded it to my doctor immediately. GetVisit has made health check-ups genuinely convenient in this city.

Pankaj Chauhan

Delhi

starstarstarstarstar

Booked online through GetVisit with no phone calls required in Shalimar Bagh. Simple blood draw, over in under two minutes. The staff at the collection centre were professional and made me comfortable. The report gave my specialist all the data needed to make a confident call. Already told my family and neighbours to use GetVisit.

Ritu Verma

Delhi

starstarstarstarstar

If you need a reliable diagnostic lab in Saket, GetVisit makes it easy to find and book one. This test had been pending for a while and I finally got it done. The team followed proper protocols throughout. My doctor said the report was thorough and well-formatted. Impressed with the service. Will keep using it.

Anand Krishnan

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. Found GetVisit online and the booking was done in under two minutes in Ghaziabad. Simple blood draw, over in under two minutes. Got the digital report faster than expected. Saved me time and the hassle of going to a big hospital for a routine test.

Ritika Bose

Delhi

starstarstarstarstar

The staff explained each step before proceeding. Something my doctor recommended at my last consultation. The GetVisit platform made it easy to pick a morning slot before office in Paschim Vihar. Clean, clear report with no missing values. Trustworthy, professional, and convenient.

Simranjit Singh

Delhi

starstarstarstarstar

Part of my annual preventive health check. Arrived and was attended to within ten minutes. No need to visit the lab again to collect a paper copy. This result changed my doctor's approach to my treatment for the better. Trustworthy, professional, and convenient.

Lakhwinder Singh

Delhi

starstarstarstarstar

Part of my annual preventive health check. Reports came on WhatsApp and email well within the promised time. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Hauz Khas. The collection centre was clean, well-lit, and properly organised. Impressed with the service. Will keep using it.

Amit Sharma

Delhi

starstarstarstarstar

The result was reassuring and we could proceed with the next steps. Staying on top of my health since I turned 40. Booked a 7 AM slot before my Metro commute near Lajpat Nagar Metro. In and out in fifteen minutes. Impressed with the service. Will keep using it.

Asif Ali

Delhi

starstarstarstarstar

My doctor thought it was a good idea and I agreed. Arrived and was attended to within ten minutes. The report was detailed with reference ranges clearly marked. My treatment plan was updated based on this result. Will definitely use GetVisit again.

Anthony Fernandez

Delhi

starstarstarstarstar

Staying on top of my health since I turned 40. Everything was hygienic and done efficiently. The report arrived with all parameters clearly listed. The report helped my doctor adjust my medication right away. Five stars. Everything went smoothly.

Xavier D'Cruz

Delhi

starstarstarstarstar

Routine monitoring, I do a comprehensive panel every year. Booked online through GetVisit with no phone calls required in Nehru Place. The technician was gentle and my elderly father had no issues. Received the report on my phone and forwarded it to my doctor immediately. GetVisit has made health check-ups genuinely convenient in this city.

Pankaj Chauhan

Delhi

starstarstarstarstar

Booked online through GetVisit with no phone calls required in Shalimar Bagh. Simple blood draw, over in under two minutes. The staff at the collection centre were professional and made me comfortable. The report gave my specialist all the data needed to make a confident call. Already told my family and neighbours to use GetVisit.

Ritu Verma

Delhi

starstarstarstarstar

If you need a reliable diagnostic lab in Saket, GetVisit makes it easy to find and book one. This test had been pending for a while and I finally got it done. The team followed proper protocols throughout. My doctor said the report was thorough and well-formatted. Impressed with the service. Will keep using it.

Anand Krishnan

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. Found GetVisit online and the booking was done in under two minutes in Ghaziabad. Simple blood draw, over in under two minutes. Got the digital report faster than expected. Saved me time and the hassle of going to a big hospital for a routine test.

Ritika Bose

Delhi

starstarstarstarstar

The staff explained each step before proceeding. Something my doctor recommended at my last consultation. The GetVisit platform made it easy to pick a morning slot before office in Paschim Vihar. Clean, clear report with no missing values. Trustworthy, professional, and convenient.

Simranjit Singh

Delhi

starstarstarstarstar

Part of my annual preventive health check. Arrived and was attended to within ten minutes. No need to visit the lab again to collect a paper copy. This result changed my doctor's approach to my treatment for the better. Trustworthy, professional, and convenient.

Lakhwinder Singh

Delhi

starstarstarstarstar

Part of my annual preventive health check. Reports came on WhatsApp and email well within the promised time. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Hauz Khas. The collection centre was clean, well-lit, and properly organised. Impressed with the service. Will keep using it.

Amit Sharma

Delhi

starstarstarstarstar

The result was reassuring and we could proceed with the next steps. Staying on top of my health since I turned 40. Booked a 7 AM slot before my Metro commute near Lajpat Nagar Metro. In and out in fifteen minutes. Impressed with the service. Will keep using it.

Asif Ali

Delhi

starstarstarstarstar

My doctor thought it was a good idea and I agreed. Arrived and was attended to within ten minutes. The report was detailed with reference ranges clearly marked. My treatment plan was updated based on this result. Will definitely use GetVisit again.

Anthony Fernandez

Delhi

starstarstarstarstar

Staying on top of my health since I turned 40. Everything was hygienic and done efficiently. The report arrived with all parameters clearly listed. The report helped my doctor adjust my medication right away. Five stars. Everything went smoothly.

Xavier D'Cruz

Delhi

starstarstarstarstar

Routine monitoring, I do a comprehensive panel every year. Booked online through GetVisit with no phone calls required in Nehru Place. The technician was gentle and my elderly father had no issues. Received the report on my phone and forwarded it to my doctor immediately. GetVisit has made health check-ups genuinely convenient in this city.

Pankaj Chauhan

Delhi

starstarstarstarstar

Booked online through GetVisit with no phone calls required in Shalimar Bagh. Simple blood draw, over in under two minutes. The staff at the collection centre were professional and made me comfortable. The report gave my specialist all the data needed to make a confident call. Already told my family and neighbours to use GetVisit.

Ritu Verma

Delhi

starstarstarstarstar

If you need a reliable diagnostic lab in Saket, GetVisit makes it easy to find and book one. This test had been pending for a while and I finally got it done. The team followed proper protocols throughout. My doctor said the report was thorough and well-formatted. Impressed with the service. Will keep using it.

Anand Krishnan

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. Found GetVisit online and the booking was done in under two minutes in Ghaziabad. Simple blood draw, over in under two minutes. Got the digital report faster than expected. Saved me time and the hassle of going to a big hospital for a routine test.

Ritika Bose

Delhi

starstarstarstarstar

The staff explained each step before proceeding. Something my doctor recommended at my last consultation. The GetVisit platform made it easy to pick a morning slot before office in Paschim Vihar. Clean, clear report with no missing values. Trustworthy, professional, and convenient.

Simranjit Singh

Delhi

starstarstarstarstar

Part of my annual preventive health check. Arrived and was attended to within ten minutes. No need to visit the lab again to collect a paper copy. This result changed my doctor's approach to my treatment for the better. Trustworthy, professional, and convenient.

Lakhwinder Singh

Delhi

starstarstarstarstar

Part of my annual preventive health check. Reports came on WhatsApp and email well within the promised time. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Hauz Khas. The collection centre was clean, well-lit, and properly organised. Impressed with the service. Will keep using it.

Amit Sharma

Delhi

starstarstarstarstar

The result was reassuring and we could proceed with the next steps. Staying on top of my health since I turned 40. Booked a 7 AM slot before my Metro commute near Lajpat Nagar Metro. In and out in fifteen minutes. Impressed with the service. Will keep using it.

Asif Ali

Delhi