Hepatitis E Virus IgM Antibody (HEV IgM) Test: Booking, Price, and Results
About Hepatitis E Virus IgM Antibody (HEV IgM) Test: Booking, Price, and Results
| Field | Value |
|---|---|
| Also Known As | HEV IgM Antibody Test, Anti-HEV IgM, Hepatitis E IgM, HEV IgM |
| Sample Type | Venous blood (serum) |
| Fasting Required | No fasting required |
| Report Time | 2 to 3 working days |
| Recommended For | All genders and ages, particularly those with hepatitis symptoms, recent travel to endemic areas, or known exposure to HEV |
| Price | Starting at ₹1,500 |
What is a Hepatitis E Virus IgM Antibody (HEV IgM) Test?
The Hepatitis E Virus IgM Antibody test checks for a specific type of antibody in your blood that your immune system produces when it encounters the hepatitis E virus (HEV). A positive finding points to a recent or active infection. The test is also called the HEV IgM Antibody test, Anti-HEV IgM, or Hepatitis E IgM test. A small blood sample drawn from a vein in your arm is all that is needed.
What Does a Hepatitis E Virus IgM Antibody (HEV IgM) Test Measure?
This test looks for one specific marker in your blood. The table below explains what it is and what finding it means:
| Parameter | What It Detects | Why It Matters |
|---|---|---|
| HEV IgM Antibodies | Immunoglobulin M (IgM) antibodies produced in response to HEV | Indicates a recent or active hepatitis E infection; may remain detectable for up to 6 months after symptoms begin |
As IgM antibodies appear early in the course of an infection, this marker is the preferred serological (blood-based) indicator for diagnosing acute hepatitis E.
Why is a Hepatitis E Virus IgM Antibody (HEV IgM) Test Done?
A doctor may order this test for several reasons, ranging from unexplained liver symptoms to suspected exposure to HEV.
Common Symptoms That May Require This Test
The following symptoms often prompt a doctor to request the HEV IgM Antibody test:
- Yellowing of the skin and eyes (jaundice)
- Darker than usual urine
- Paler than usual stools
- Nausea and vomiting
- Fatigue or persistent tiredness
- Pain or discomfort in the abdomen
- Fever and joint pain
Conditions This Test Can Help Detect
The test can help identify or rule out the following conditions:
- Hepatitis E, an inflammation of the liver caused by HEV
- Acute liver failure (fulminant hepatitis), a rare but serious condition where the liver stops working suddenly
- Differentiation of HEV infection from other viral hepatitis infections, such as hepatitis A, B, C, or D
Hepatitis E Virus IgM Antibody (HEV IgM) Test During Pregnancy
Hepatitis E can be particularly serious in pregnant women, especially in the second and third trimesters. Studies show that HEV infection during late pregnancy carries a significantly higher risk of severe liver complications, preterm labour, and vertical transmission of the virus from mother to baby. Because of these risks, a doctor may order the Hepatitis E Virus IgM Antibody test for pregnant women who show symptoms of liver disease, to enable early diagnosis and careful monitoring.
How to Prepare and What to Expect
No special preparation is needed for the HEV IgM Antibody test, but a few simple steps will help the process go smoothly.
Do You Need to Fast?
No. Fasting is not required before this test. You can eat and drink normally before the test.
Practical Tips Before Your Test
- Avoid alcohol in the days before the test, as it can affect liver function and may influence results.
- Tell your doctor about any medications, supplements, or immunosuppressive agents you are taking, as some can interfere with antibody levels.
- Mention any recent vaccinations to your doctor.
- Drink plenty of water before the test to make blood collection easier.
- Wear a short-sleeved top or clothing with sleeves that roll up easily.
Step-by-Step Procedure
Here is what to expect during sample collection:
- A trained phlebotomist or healthcare professional will clean a small area on your arm with an antiseptic wipe.
- A fine needle is inserted into a vein, usually on the inside of your elbow, to draw a small amount of blood.
- The blood is collected into a special tube designed to separate the serum (the liquid part of blood).
- The tube is labelled and sealed carefully before dispatch.
- The sample is sent to the laboratory, where it is analysed using an ELISA (enzyme-linked immunosorbent assay) technique.
- Your report is typically ready within 2 to 3 working days.
Factors That Can Affect Accuracy
- The timing of the test relative to when the infection began
- Certain medications, including high-dose steroids, cancer drugs, and immunosuppressive agents
- Cross-reactions with other infections such as cytomegalovirus, Epstein-Barr virus, parvovirus, hepatitis A, or Leptospira
- Samples that are heavily discoloured (icteric), fatty (lipemic), or show broken red blood cells (haemolysed)
- A weakened immune system, which may delay or reduce antibody production
Understanding Your Hepatitis E Virus IgM Antibody (HEV IgM) Test Results
Your result will typically be reported as negative, positive, or borderline. Always go over your results with your doctor, who will consider your full medical history alongside the numbers.
| Result | Typical Meaning |
|---|---|
| Negative (Non-reactive) | No evidence of recent or active hepatitis E infection |
| Positive (Reactive) | Suggests an acute or recent hepatitis E infection (within the past 6 months) |
| Borderline | May reflect a very early or resolving infection, or a false-positive due to cross-reactive antibodies |
These ranges are general guidelines. Your doctor will interpret your results based on your age, health history, and other factors. Always consult a qualified healthcare professional for personalised medical advice.
Results During Special Conditions
Certain situations can affect how your result should be read:
A negative result does not entirely exclude hepatitis E infection in people with a weakened immune system. In such cases, the doctor may recommend repeating the test 2 to 4 weeks later. Additionally, individuals with IgM rheumatoid factors in their blood may occasionally show a false-positive result, so the doctor may request confirmatory testing.
How to Maintain Healthy Levels
The following general hygiene and lifestyle habits can help reduce the risk of hepatitis E:
- Drink only clean, treated water and avoid water from unknown sources, particularly when travelling.
- Avoid eating undercooked or raw pork, game meat such as deer, or raw shellfish.
- Wash your hands thoroughly with soap before handling food and after using the toilet.
Lupin Diagnostics Hepatitis E Virus IgM Antibody (HEV IgM) Test Price and Home Collection
The Hepatitis E Virus IgM Antibody test price at Lupin Diagnostics starts at approximately ₹1,500, with home collection available across cities. The table below shows approximate prices based on aggregator data across major Indian cities:
| City | Approximate Price (₹) |
|---|---|
| Mumbai | ₹1,500 |
| Bangalore | ₹1,500 |
| Chennai | ₹1,500 |
| Hyderabad | ₹1,500 |
| Kolkata | ₹1,500 |
| Pune | ₹1,500 |
Prices are indicative and may vary by location. Please confirm the current price at the time of booking.
How to Book
- Select the test on the Lupin Diagnostics website.
- Choose your city and preferred time slot.
- Opt for home sample collection by a certified phlebotomist, or visit your nearest Lupin Diagnostics centre.
- Receive your report via email or WhatsApp within the stipulated turnaround time.
Home Collection
Lupin Diagnostics offers home sample collection for the HEV IgM Antibody test across multiple cities, so you can get tested without leaving home. All samples are processed in NABL-accredited laboratories, ensuring accurate and reliable results. Your digital report is delivered directly to your email or WhatsApp once ready.
Frequently Asked Questions
The Hepatitis E Virus IgM Antibody test detects IgM antibodies produced by the immune system in response to a recent or active hepatitis E virus (HEV) infection. It helps doctors confirm hepatitis E and distinguish it from other causes of liver inflammation.
Your doctor may recommend the HEV IgM test if you have symptoms such as jaundice, dark urine, fatigue, nausea, or abdominal pain, especially if you live in or have travelled to areas where hepatitis E is common. It may also be advised after exposure to someone diagnosed with hepatitis E.
A positive HEV IgM result indicates that IgM antibodies against the hepatitis E virus have been detected in your blood, suggesting a recent or active infection. Your doctor will interpret the result along with your symptoms, medical history, and any additional investigations.
No. The HEV IgM test is intended to identify recent or current infections. To determine whether you had hepatitis E in the past, your doctor may order an HEV IgG antibody test, which detects long-lasting immunity following infection.
Results for the Hepatitis E Virus IgM Antibody test are typically available within 2 to 3 working days after sample collection. Turnaround times may vary slightly depending on laboratory processing requirements.
Yes. Home sample collection is safe when performed by trained and certified phlebotomists following standard collection and transport procedures. Proper handling ensures the accuracy and reliability of the test results.
Hepatitis E Virus IgM Antibody (HEV IgM) Test: Booking, Price, and Results
