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LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test )

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LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ), in Delhi

Book LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ) in Lajpat Nagar, Delhi at GetVisit. The LAC DRVVT test looks for lupus anticoagulant antibodies in the blood. NABL-accredited labs in Lajpat Nagar and Paschim Vihar, home collection, same-day results and cashless OPD.

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Blood
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What is a LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ) Test in Delhi ?

What is LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test )?

The LAC DRVVT test looks for lupus anticoagulant antibodies in the blood. These antibodies target parts of the clotting process. Physical examination provides clues; a test result removes ambiguity and allows targeted, evidence-based management to begin promptly.

What does LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ) measure?

They can make routine clotting tests abnormal while increasing the risk of dangerous blood clots. The test uses dilute Russell viper venom to trigger clotting and to reveal the antibody’s effect. Doctors order it when someone has unexplained clots, repeated miscarriages, or unusual clotting test results. Results help diagnose antiphospholipid syndrome and guide treatment decisions.

What symptoms suggest LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ) may be needed?

A doctor may recommend LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ) when a patient reports persistent joint pain or stiffness (especially in the morning), skin rashes (particularly a butterfly rash across the nose and cheeks), unexplained fatigue, dry eyes or mouth, and recurrent mouth ulcers. GetVisit makes testing convenient in Delhi, with lab slots and home collection in Rajouri Garden, Shahdara, and nearby areas.

How is LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ) performed?

A quick venous blood sample is all that is needed. At your chosen slot in Rajouri Garden or Shahdara, Delhi, the phlebotomist collects the sample with sterile equipment; most people feel only a momentary prick and there is no downtime afterwards.

How accurate is LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test )?

Every GetVisit sample from Rajouri Garden, Shahdara, 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 LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test )?

This is a low-risk procedure whether done at a lab in Rajouri Garden or by home collection in Shahdara, Delhi. The only intervention is the blood draw. Side effects are limited to a brief pinch and an occasional small bruise that resolves in 24 to 48 hours. Patients on anticoagulants should hold light pressure for 3 to 5 minutes after the draw.

Did you know?

Accurate timing and medication review are important, because blood thinners and some illnesses can affect the result.

LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ) Test Preparation in Delhi

Fasting and diet:

This test can be done at any time of day with no fasting. Keep to your usual meals and medicines, and drink water normally.

Medication:

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

What to bring:

Carry your test requisition, a government-issued ID, and any previous reports so results can be compared over time.

Timing and slots:

Choose a morning slot for the most consistent results. Same-day home collection is offered throughout Delhi, Uttam Nagar and Rohini included.

LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ) Test Parameters in Delhi

Single standalone test:

LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ). Can be ordered individually or as part of a preventive health package on GetVisit.

Why Take a LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ) Test in Delhi ?

When does a doctor order LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test )?

LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ) is commonly part of a thrombophilia or antiphospholipid antibody panel. Doctors order it for unexplained deep vein clots, stroke at a young age, recurrent miscarriages, or prolonged coagulation tests.

Who should get LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom 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. Autoimmune testing benefits people with persistent joint pain, unexplained rashes, prolonged fatigue, or a family history of autoimmune disease. In Delhi, women aged 20 to 45 across Karol Bagh, Punjabi Bagh, and similar areas make up a large share of new diagnoses.

What conditions can LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ) help diagnose?

Abnormal results suggest antiphospholipid syndrome or temporary antibodies from infection or medication. Medications, active illness, and autoimmune disease can cause false positives, and a family history of clotting may prompt earlier testing.

What do LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ) results mean?

Higher or positive results: A positive Russell viper venom test suggests the presence of lupus anticoagulant, an antiphospholipid antibody linked to higher risk of blood clots (venous/arterial) and pregnancy complications. 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 LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ) be repeated?

For preventive screening with a normal baseline: annually for most adults above 35. For monitoring a known condition: at the interval your specialist recommends , typically every 3 to 6 months for active conditions and annually for stable, well-controlled ones.

What happens after LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ) results are ready?

Reports arrive digitally and remain in your GetVisit history, so repeat tests can be tracked over months and years. Review anything unexpected with your doctor before changing medication or lifestyle, and use the app to book a follow-up if needed.

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Frequently asked questions

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What does a positive Russell Viper Venom test mean?plus

A positive Russell viper venom test suggests the presence of lupus anticoagulant, an antiphospholipid antibody linked to higher risk of blood clots (venous/arterial) and pregnancy complications. It needs repeat confirmation (mixing and phospholipid-neutralization tests) and clinical correlation because anticoagulants, acute illness, or transient antibodies can cause false positives. Diagnosis of antiphospholipid syndrome requires persistent positivity at least 12 weeks plus clinical events.

What does it mean if you test positive for lupus anticoagulant?plus

Testing positive for lupus anticoagulant means you have antibodies that prolong clotting tests but raise the risk of blood clots and pregnancy complications. It can indicate antiphospholipid syndrome if antibodies persist alongside clinical events. Results may be transient after infection or medications. Repeat testing, review of clotting or pregnancy history, and discussion about monitoring or anticoagulation with your clinician are recommended.

What is a normal dRVVT level?plus

The dilute Russell viper venom time (dRVVT) is reported as seconds and often as a patient/normal pooled plasma ratio. A typical normal ratio is below about 1.2 (cutoffs commonly 1.2–1.3); raw clotting times are assay- and lab-dependent (commonly ~30–40 seconds). Labs use assay-specific reference ranges and confirmatory tests; anticoagulant therapy or acute illness can alter results.

What is Russell Viper venom used for?plus

Russell viper venom is used diagnostically in coagulation testing: diluted Russell viper venom time (dRVVT) and related assays use the venom’s ability to directly activate factor X to detect lupus anticoagulant (antiphospholipid antibodies) and to evaluate phospholipid-dependent clotting inhibitors. It’s also used in research and specialized coagulation factor assays to study or measure clotting pathways.

Can menstruation affect LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ) results?plus

Some tests, such as iron studies and certain hormone panels, can be influenced by your menstrual cycle. If you are on your period, mention it so your doctor can judge whether timing matters for LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ).

Can I exercise before LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test )?plus

Avoid strenuous exercise for 12 to 24 hours before LAC (LUPUS ANTICOAGULANT) DRVVT (dilute Russell viper venom test ), since intense activity can temporarily change several blood markers. Light everyday movement is fine.

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Found GetVisit online and the booking was done in under two minutes in Vasant Kunj. Simple blood draw, over in under two minutes. The staff explained each step before proceeding. Catching this early made a real difference to my treatment. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Rekha Dahiya

Delhi

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The report helped my doctor adjust my medication right away. This test had been pending for a while and I finally got it done. Scheduled a slot online and got an instant confirmation on WhatsApp in Pitampura. No long queues and no confusion. Five stars. Everything went smoothly.

Ameena Akram

Delhi

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The whole thing was done from my phone sitting at home in Kirti Nagar. The prick was barely noticeable. The technician was gentle and my elderly father had no issues. The values were accurate and my doctor could act on them immediately. Will book through GetVisit next time without a second thought.

Ajay Malik

Delhi

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My doctor thought it was a good idea and I agreed. No need to visit the lab again to collect a paper copy. GetVisit had same-day slots which is not easy to find in Delhi in Noida Sector 18. In and out in fifteen minutes. Saved me time and the hassle of going to a big hospital for a routine test.

Tariq Mahmood

Delhi

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Something my doctor recommended at my last consultation. Reference ranges were highlighted which made it easy to read. Found GetVisit online and the booking was done in under two minutes in Vasundhara. Everything was hygienic and done efficiently. Already recommended this to three people in my RWA.

Xavier D'Cruz

Delhi

starstarstarstarstar

Digital report was convenient and I shared it directly with my specialist. Flagged during a health camp at my RWA and my doctor confirmed it. Found GetVisit online and the booking was done in under two minutes in Ashok Vihar. The report gave my specialist all the data needed to make a confident call. Will definitely return for my next round of tests.

Karthik Rao

Delhi

starstarstarstarstar

This test had been pending for a while and I finally got it done. Booked a 7 AM slot before my Metro commute in GK-1. Quick blood test, nothing to stress about. No need to visit the lab again to collect a paper copy. Saved me time and the hassle of going to a big hospital for a routine test.

Anthony Fernandez

Delhi

starstarstarstarstar

Routine monitoring, I do a comprehensive panel every year. Blood draw was fast and painless. Scheduled a slot online and got an instant confirmation on WhatsApp in Civil Lines. Reference ranges were highlighted which made it easy to read. Already recommended this to three people in my RWA.

Tejinder Singh

Delhi

starstarstarstarstar

Part of my annual preventive health check. The prick was barely noticeable. GetVisit showed the prices upfront before I even selected a lab in Patparganj. The report was detailed with reference ranges clearly marked. Five stars. Everything went smoothly.

Vikram Yadav

Delhi

starstarstarstarstar

Got the digital report faster than expected. Flagged during a health camp at my RWA and my doctor confirmed it. Scheduled a slot online and got an instant confirmation on WhatsApp in Noida. A borderline reading was caught in time. Will book through GetVisit next time without a second thought.

Lakshmi Menon

Delhi

starstarstarstarstar

Found GetVisit online and the booking was done in under two minutes in Vasant Kunj. Simple blood draw, over in under two minutes. The staff explained each step before proceeding. Catching this early made a real difference to my treatment. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Rekha Dahiya

Delhi

starstarstarstarstar

The report helped my doctor adjust my medication right away. This test had been pending for a while and I finally got it done. Scheduled a slot online and got an instant confirmation on WhatsApp in Pitampura. No long queues and no confusion. Five stars. Everything went smoothly.

Ameena Akram

Delhi

starstarstarstarstar

The whole thing was done from my phone sitting at home in Kirti Nagar. The prick was barely noticeable. The technician was gentle and my elderly father had no issues. The values were accurate and my doctor could act on them immediately. Will book through GetVisit next time without a second thought.

Ajay Malik

Delhi

starstarstarstarstar

My doctor thought it was a good idea and I agreed. No need to visit the lab again to collect a paper copy. GetVisit had same-day slots which is not easy to find in Delhi in Noida Sector 18. In and out in fifteen minutes. Saved me time and the hassle of going to a big hospital for a routine test.

Tariq Mahmood

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. Reference ranges were highlighted which made it easy to read. Found GetVisit online and the booking was done in under two minutes in Vasundhara. Everything was hygienic and done efficiently. Already recommended this to three people in my RWA.

Xavier D'Cruz

Delhi

starstarstarstarstar

Digital report was convenient and I shared it directly with my specialist. Flagged during a health camp at my RWA and my doctor confirmed it. Found GetVisit online and the booking was done in under two minutes in Ashok Vihar. The report gave my specialist all the data needed to make a confident call. Will definitely return for my next round of tests.

Karthik Rao

Delhi

starstarstarstarstar

This test had been pending for a while and I finally got it done. Booked a 7 AM slot before my Metro commute in GK-1. Quick blood test, nothing to stress about. No need to visit the lab again to collect a paper copy. Saved me time and the hassle of going to a big hospital for a routine test.

Anthony Fernandez

Delhi

starstarstarstarstar

Routine monitoring, I do a comprehensive panel every year. Blood draw was fast and painless. Scheduled a slot online and got an instant confirmation on WhatsApp in Civil Lines. Reference ranges were highlighted which made it easy to read. Already recommended this to three people in my RWA.

Tejinder Singh

Delhi

starstarstarstarstar

Part of my annual preventive health check. The prick was barely noticeable. GetVisit showed the prices upfront before I even selected a lab in Patparganj. The report was detailed with reference ranges clearly marked. Five stars. Everything went smoothly.

Vikram Yadav

Delhi

starstarstarstarstar

Got the digital report faster than expected. Flagged during a health camp at my RWA and my doctor confirmed it. Scheduled a slot online and got an instant confirmation on WhatsApp in Noida. A borderline reading was caught in time. Will book through GetVisit next time without a second thought.

Lakshmi Menon

Delhi

starstarstarstarstar

Found GetVisit online and the booking was done in under two minutes in Vasant Kunj. Simple blood draw, over in under two minutes. The staff explained each step before proceeding. Catching this early made a real difference to my treatment. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Rekha Dahiya

Delhi

starstarstarstarstar

The report helped my doctor adjust my medication right away. This test had been pending for a while and I finally got it done. Scheduled a slot online and got an instant confirmation on WhatsApp in Pitampura. No long queues and no confusion. Five stars. Everything went smoothly.

Ameena Akram

Delhi

starstarstarstarstar

The whole thing was done from my phone sitting at home in Kirti Nagar. The prick was barely noticeable. The technician was gentle and my elderly father had no issues. The values were accurate and my doctor could act on them immediately. Will book through GetVisit next time without a second thought.

Ajay Malik

Delhi

starstarstarstarstar

My doctor thought it was a good idea and I agreed. No need to visit the lab again to collect a paper copy. GetVisit had same-day slots which is not easy to find in Delhi in Noida Sector 18. In and out in fifteen minutes. Saved me time and the hassle of going to a big hospital for a routine test.

Tariq Mahmood

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. Reference ranges were highlighted which made it easy to read. Found GetVisit online and the booking was done in under two minutes in Vasundhara. Everything was hygienic and done efficiently. Already recommended this to three people in my RWA.

Xavier D'Cruz

Delhi

starstarstarstarstar

Digital report was convenient and I shared it directly with my specialist. Flagged during a health camp at my RWA and my doctor confirmed it. Found GetVisit online and the booking was done in under two minutes in Ashok Vihar. The report gave my specialist all the data needed to make a confident call. Will definitely return for my next round of tests.

Karthik Rao

Delhi

starstarstarstarstar

This test had been pending for a while and I finally got it done. Booked a 7 AM slot before my Metro commute in GK-1. Quick blood test, nothing to stress about. No need to visit the lab again to collect a paper copy. Saved me time and the hassle of going to a big hospital for a routine test.

Anthony Fernandez

Delhi

starstarstarstarstar

Routine monitoring, I do a comprehensive panel every year. Blood draw was fast and painless. Scheduled a slot online and got an instant confirmation on WhatsApp in Civil Lines. Reference ranges were highlighted which made it easy to read. Already recommended this to three people in my RWA.

Tejinder Singh

Delhi

starstarstarstarstar

Part of my annual preventive health check. The prick was barely noticeable. GetVisit showed the prices upfront before I even selected a lab in Patparganj. The report was detailed with reference ranges clearly marked. Five stars. Everything went smoothly.

Vikram Yadav

Delhi

starstarstarstarstar

Got the digital report faster than expected. Flagged during a health camp at my RWA and my doctor confirmed it. Scheduled a slot online and got an instant confirmation on WhatsApp in Noida. A borderline reading was caught in time. Will book through GetVisit next time without a second thought.

Lakshmi Menon

Delhi

starstarstarstarstar

Found GetVisit online and the booking was done in under two minutes in Vasant Kunj. Simple blood draw, over in under two minutes. The staff explained each step before proceeding. Catching this early made a real difference to my treatment. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Rekha Dahiya

Delhi

starstarstarstarstar

The report helped my doctor adjust my medication right away. This test had been pending for a while and I finally got it done. Scheduled a slot online and got an instant confirmation on WhatsApp in Pitampura. No long queues and no confusion. Five stars. Everything went smoothly.

Ameena Akram

Delhi

starstarstarstarstar

The whole thing was done from my phone sitting at home in Kirti Nagar. The prick was barely noticeable. The technician was gentle and my elderly father had no issues. The values were accurate and my doctor could act on them immediately. Will book through GetVisit next time without a second thought.

Ajay Malik

Delhi

starstarstarstarstar

My doctor thought it was a good idea and I agreed. No need to visit the lab again to collect a paper copy. GetVisit had same-day slots which is not easy to find in Delhi in Noida Sector 18. In and out in fifteen minutes. Saved me time and the hassle of going to a big hospital for a routine test.

Tariq Mahmood

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. Reference ranges were highlighted which made it easy to read. Found GetVisit online and the booking was done in under two minutes in Vasundhara. Everything was hygienic and done efficiently. Already recommended this to three people in my RWA.

Xavier D'Cruz

Delhi

starstarstarstarstar

Digital report was convenient and I shared it directly with my specialist. Flagged during a health camp at my RWA and my doctor confirmed it. Found GetVisit online and the booking was done in under two minutes in Ashok Vihar. The report gave my specialist all the data needed to make a confident call. Will definitely return for my next round of tests.

Karthik Rao

Delhi

starstarstarstarstar

This test had been pending for a while and I finally got it done. Booked a 7 AM slot before my Metro commute in GK-1. Quick blood test, nothing to stress about. No need to visit the lab again to collect a paper copy. Saved me time and the hassle of going to a big hospital for a routine test.

Anthony Fernandez

Delhi

starstarstarstarstar

Routine monitoring, I do a comprehensive panel every year. Blood draw was fast and painless. Scheduled a slot online and got an instant confirmation on WhatsApp in Civil Lines. Reference ranges were highlighted which made it easy to read. Already recommended this to three people in my RWA.

Tejinder Singh

Delhi

starstarstarstarstar

Part of my annual preventive health check. The prick was barely noticeable. GetVisit showed the prices upfront before I even selected a lab in Patparganj. The report was detailed with reference ranges clearly marked. Five stars. Everything went smoothly.

Vikram Yadav

Delhi

starstarstarstarstar

Got the digital report faster than expected. Flagged during a health camp at my RWA and my doctor confirmed it. Scheduled a slot online and got an instant confirmation on WhatsApp in Noida. A borderline reading was caught in time. Will book through GetVisit next time without a second thought.

Lakshmi Menon

Delhi