TORCH 10 Profile Test: Booking, Price, and Results
About TORCH 10 Profile Test: Booking, Price, and Results
| Field | Value |
|---|---|
| Also Known As | TORCH Panel, TORCH Profile Test, TORCH 10 IgG and IgM (10 Parameters), TORCH Screen |
| Sample Type | Venous blood (serum) |
| Fasting Required | No fasting required |
| Report Time | 24 to 36 hours |
| Recommended For | Pregnant women, women planning pregnancy, newborns with suspected congenital infection, individuals with weakened immune systems |
| Price | Starting at ₹2,500 |
What Is a TORCH 10 Profile Test?
The TORCH 10 profile test is a blood test used to check antibodies for a group of infections. TORCH is an acronym representing the five infectious agents:
T: Toxoplasma gondii
O: Others (including syphilis)
R: Rubella virus
C: Cytomegalovirus
H: Herpes Simplex Virus (HSV) 1 and Herpes Simplex Virus 2.
It is also called the TORCH panel test or TORCH screen. Doctors most commonly prescribe it for pregnant women, women planning a pregnancy, and newborns who may have been exposed to infection in the womb. A small sample of venous blood is used for this test.
What Does a TORCH 10 Profile Test Measure?
The TORCH 10 test looks for two types of antibodies for each of the five infections, yielding 10 results in total. IgG antibodies point to past exposure or immunity, while IgM antibodies suggest a recent or active infection.
The ten parameters tested are listed below.
| Parameter | What It Indicates |
|---|---|
| Toxoplasma gondii IgG | Past exposure or immunity to the Toxoplasma parasite |
| Toxoplasma gondii IgM | Recent or active Toxoplasma infection |
| Rubella virus IgG | Past Rubella infection or immunity from vaccination |
| Rubella virus IgM | Recent or active Rubella (German measles) infection |
| Cytomegalovirus (CMV) IgG | Past CMV exposure or immunity |
| Cytomegalovirus (CMV) IgM | Recent or active CMV infection |
| Herpes Simplex Virus 1 (HSV-1) IgG | Past oral Herpes exposure |
| Herpes Simplex Virus 1 (HSV-1) IgM | Recent or active HSV-1 infection |
| Herpes Simplex Virus 2 (HSV-2) IgG | Past genital Herpes exposure |
| Herpes Simplex Virus 2 (HSV-2) IgM | Recent or active HSV-2 infection |
Why Is a TORCH 10 Profile Test Done?
Doctors order this test to check whether a person has been exposed to or is currently infected with any of the TORCH infections.
Common Symptoms That May Require This Test
The following symptoms are among the common reasons a doctor may request a TORCH test:
- Fever during pregnancy
- Unexplained rash on the skin
- Swollen lymph nodes (glands in the neck, armpits, or groin)
- History of recurrent miscarriage
- Suspected foetal abnormalities seen on an ultrasound scan
- Signs of infection in a newborn, such as jaundice or low birth weight
Conditions This Test Can Help Detect
The TORCH 10 profile test can help identify the following infections and related complications:
- Toxoplasmosis
- Others, including Syphilis
- Rubella (German measles)
- Cytomegalovirus (CMV) infection
- Herpes Simplex Virus (HSV-1 and HSV-2) infections
- In-womb complications such as intrauterine growth retardation, hydrops foetalis (abnormal fluid build-up in the baby), and, in some cases, intrauterine death
- Postnatal complications include hearing loss, eye problems, developmental delay, seizures, and congenital heart conditions
TORCH 10 Profile Test During Pregnancy
If a woman develops one of these infections during pregnancy, particularly in the first three to four months, the baby is at the highest risk of harm.
The TORCH 10 test is often ordered at the first prenatal visit to assess IgG antibody levels (immune status) and IgM antibody levels (indicating active infection). Early detection allows doctors to assess the risk of the infection passing from mother to baby and plan care accordingly.
How to Prepare and What to Expect
No special preparation is needed before the TORCH test, but a few simple steps will help the process go smoothly.
Do You Need to Fast?
No, fasting is not required for the TORCH panel test. You may eat and drink normally before the test. If your doctor has also ordered other tests that require fasting, follow their specific guidance for those.
Practical Tips Before Your Test
The following steps will help ensure accurate results:
- Tell your doctor about any medicines or supplements you are currently taking, as some may affect antibody levels.
- Mention any recent vaccinations, especially for Rubella, as they can affect results.
- Inform the doctor or phlebotomist if you have had a recent infection or blood transfusion.
- Stay well hydrated before your appointment.
Step-by-Step Procedure
Here is what to expect during a standard blood collection for this test:
- Sit comfortably. The phlebotomist will tie a band around your upper arm to make the vein easier to locate.
- The skin over the chosen vein, usually inside the elbow, is cleaned with a disinfectant.
- A sterile needle is gently inserted to draw a small amount of blood into a collection vial. You may feel a brief pinch.
- The blood sample is labelled and transferred to a vial for processing.
- The sample is sent to the laboratory. The entire collection process takes around five to ten minutes.
Factors That Can Affect Accuracy
Certain factors may influence your results. These include the following.
- Recent rubella vaccination or other immunisations.
- A weakened immune system, which may reduce antibody production.
- The timing of the test relative to the onset of infection.
- Recent blood transfusions.
- Certain medications affect the immune response.
Factors That Can Affect Accuracy
Certain factors may influence your results. These include the following.
- Recent rubella vaccination or other immunisations.
- A weakened immune system, which may reduce antibody production.
- The timing of the test relative to the onset of infection.
- Recent blood transfusions.
- Certain medications affect the immune response.
Understanding Your TORCH 10 Profile Test Results
Results from the TORCH test reflect whether your body has produced antibodies against each infection. The table below shows the general interpretation of results:
| Result Pattern | General Meaning |
|---|---|
| All IgM: Negative | No sign of a recent or active infection for that pathogen |
| All IgG: Negative | No past exposure to the infection |
| IgG: Positive, IgM: Negative | Past exposure or existing immunity; no active infection |
| IgM: Positive | Possible recent or active infection; further testing may be needed |
| Both IgG and IgM: Positive | Possible ongoing infection; confirmatory testing is usually required |
These results 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.
For rubella specifically, an IgG level of 10 to 15 IU/mL or higher generally indicates protective immunity, whereas levels below this range may indicate susceptibility to infection.
Results During Special Conditions
A few situations can affect how results are read.
- If a mother has immunity to one of these infections, her IgG antibodies can pass through the placenta to the baby. This means a newborn may test IgG positive simply due to antibodies received from the mother, rather than because the baby is infected.
- For individuals with a weakened immune system, antibody levels may be lower than expected even during active infection.
- The TORCH 10 profile test screens for multiple infections at once, and, as with all screening tests, false-positive or false-negative results can occasionally occur. Confirmatory tests may be needed before any clinical decisions are made.
How to Reduce the risk of TORCH infections
The following general practices can help reduce the risk of TORCH infections:
- Ensure your Rubella vaccination is up to date before planning a pregnancy.
- Follow safe food habits: avoid undercooked meat and handle raw foods carefully to reduce the risk of toxoplasmosis.
- Practise safe sexual hygiene to lower the risk of HSV transmission.
Lupin Diagnostics TORCH 10 Profile Test Price and Home Collection
The TORCH 10 test price at Lupin Diagnostics starts at approximately ₹2,500, with home sample collection available across major cities. The table below shows approximate prices by city based on available data.
| City | Approximate Price (₹) |
|---|---|
| Mumbai | ₹2,500 |
| Hyderabad | ₹2,500 |
| Bangalore | ₹2,500 |
| Chennai | ₹2,500 |
| Kolkata | ₹2,700 |
| Pune | ₹2,500 |
| Guwahati | ₹3200 |
Prices are indicative and may vary by location. Please confirm the current price at the time of booking.
How to Book
- Select the TORCH 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 blood collection for the TORCH panel test across cities in India, so you can get tested from the comfort of your home. All samples are processed in NABL-accredited laboratories by experienced technologists. Digital reports are accessible via email or WhatsApp within 24 to 36 hours of sample collection.
Home Collection
Lupin Diagnostics offers home blood collection for the TORCH panel test across cities in India, so you can get tested from the comfort of your home. All samples are processed in NABL-accredited laboratories by experienced technologists. Digital reports are accessible via email or WhatsApp within 24 to 36 hours of sample collection.
Frequently Asked Questions
The TORCH 10 profile test is commonly ordered in the first trimester, usually within the first three months of pregnancy. Your doctor may also recommend it if you show symptoms of infection, have had a previous miscarriage, or if an ultrasound scan raises concerns about foetal development.
A positive result does not always confirm an active infection. A positive IgG with a negative IgM generally suggests past immunity, while a positive IgM may indicate a recent or active infection. Your doctor will review all results together and may order further tests to confirm the finding before advising on next steps.
No fasting is needed. You can eat and drink normally, including water, before your TORCH test appointment. There are no dietary restrictions that affect the accuracy of antibody measurements.
Yes. If left undetected, certain TORCH infections during pregnancy can lead to complications such as preterm birth, slow foetal growth, physical abnormalities, and, in some cases, pregnancy loss. Early detection through the TORCH panel test gives doctors the information they need to carefully manage and monitor the pregnancy.
Yes, the TORCH test can be performed on newborns who show signs that may suggest a congenital infection, such as jaundice, low birth weight, or developmental concerns. The test helps determine whether an infection may have been passed from the mother to the baby during pregnancy.
Yes, re-infection is possible, particularly in individuals with a weakened immune system. Immunity from a past infection does not always provide complete and lasting protection against all TORCH infections.
TORCH 10 Profile Test: Booking, Price, and Results
