TORCH Test in Chennai

Overview of the TORCH Test

Test Overview

The TORCH Test, also called TORCH 10 IgG & IgM test, is a comprehensive blood test that screens for ten specific infections which can cause serious health complications, particularly in pregnant women and newborns. The term "TORCH" is an acronym representing Toxoplasmosis, Other agents (including Syphilis, Varicella-Zoster, and Parvovirus B19), Rubella, Cytomegalovirus (CMV), and Herpes simplex virus (HSV). This test includes both Immunoglobulin G (IgG) and Immunoglobulin M (IgM) antibodies, providing information about both past and recent infections.

IgG antibodies indicate past infections or immunity, whereas IgM antibodies suggest recent or acute infections. The TORCH 10 IgG & IgM test extends beyond the basic TORCH test by including additional pathogens, making it a TORCH profile test. This enhanced panel helps in detecting a broader range of infectious agents, offering a more comprehensive assessment.

The test is crucial for identifying infections that might not show clear symptoms but can lead to congenital disabilities, miscarriages, or other severe complications if transmitted from mother to child during pregnancy. Early detection through the TORCH test allows for timely intervention and appropriate treatment to prevent adverse outcomes.

Tests Included in TORCH Test in Chennai

The TORCH 10 test is a comprehensive diagnostic panel designed to screen for infections that can be transmitted from mother to fetus, potentially causing congenital anomalies or other serious health issues in newborns. The test specifically detects IgG and IgM antibodies indicating past exposure or current infection. This test is crucial in prenatal care to prevent and manage infections that might affect fetal development.

• Toxoplasma IgG Antibodies: Toxoplasma IgG antibodies are indicative of past infection with the parasite Toxoplasma gondii. These antibodies typically appear several weeks after the initial infection and can persist for life, providing immunity against re-infection. The presence of IgG antibodies suggests that the individual has been previously exposed to the parasite and has developed immunity.
• Toxoplasma IgM Antibodies: Toxoplasma IgM antibodies are indicative of a recent or ongoing infection. They appear shortly after the infection and are detectable for several months. The presence of IgM antibodies in a pregnant woman is concerning as it suggests a recent infection, which poses a risk of transmission to the fetus, potentially leading to severe congenital defects.
• Rubella IgG Antibodies: Rubella IgG antibodies indicate immunity to the rubella virus, either from past infection or vaccination. These antibodies provide long-term protection. The presence of IgG antibodies is important for women of childbearing age as it confirms immunity and reduces the risk of congenital rubella syndrome (CRS) in the fetus, which can cause serious birth defects.
• Rubella IgM Antibodies: Rubella IgM antibodies are a marker of recent rubella virus infection. Detection of IgM antibodies suggests an active infection, which is particularly dangerous during pregnancy as it can lead to CRS, characterized by heart defects, developmental delays, and hearing loss.
• Cytomegalovirus (CMV) IgG: Cytomegalovirus (CMV) IgG antibodies indicate past infection with CMV, a common virus that can cause significant health problems in newborns if transmitted during pregnancy. The presence of IgG antibodies shows previous exposure and helps assess the risk of reactivation or reinfection during pregnancy.
• Cytomegalovirus (CMV) IgM: Cytomegalovirus (CMV) IgM antibodies signify recent CMV infection. An active CMV infection during pregnancy can lead to congenital CMV infection in the fetus, resulting in hearing loss, vision problems, and developmental disabilities.
• Herpes Simplex Virus (HSV) Type 1 IgG Antibodies: HSV Type 1 IgG antibodies indicate past infection with HSV-1, typically responsible for oral herpes. The presence of these antibodies shows prior exposure and helps assess the risk of reactivation, especially important during pregnancy to prevent neonatal herpes.
• Herpes Simplex Virus (HSV) Type 1 IgM Antibodies: HSV Type 1 IgM antibodies suggest a recent or active HSV-1 infection. Active infection poses a risk of transmission during childbirth, leading to neonatal herpes, which can be severe and life-threatening.
  Herpes Simplex Virus (HSV) Type 2 IgG Antibodies: HSV Type 2 IgG antibodies are indicative of past infection with HSV-2, the virus commonly causing genital herpes. These antibodies demonstrate previous exposure and provide information on potential reactivation risks during pregnancy.
• Herpes Simplex Virus (HSV) Type 2 IgM Antibodies: HSV Type 2 IgM antibodies indicate a recent or active HSV-2 infection. An active HSV-2 infection near delivery time is a significant concern due to the high risk of neonatal herpes, necessitating careful management to prevent transmission during childbirth.

What Medical Treatments/Procedures Can Require the TORCH Test?

TORCH 10 IgG & IgM testing is essential in diagnosing infections that can impact pregnancy and overall health. It may be required for the following:

• Prenatal Screening: To detect infections that could affect fetal development.
• Infertility Assessments: To identify potential causes of recurrent miscarriages.
• Newborn Health Evaluations: To check for congenital infections in infants.
• Immunocompromised Patients: To assess infection risk in individuals with weakened immune systems.
• Pre-Transplant Screening: To prevent complications in organ transplant recipients.

Test Requirements

Before undergoing this test, it's essential to understand the TORCH test preparation and procedure involved in ensuring accurate results.

1. How is TORCH 10 IgG & IgM Test Done?

The following are the steps involved in the TORCH test procedure:

1. No specific preparation is required, but inform your healthcare provider about any medications you are taking.
2. Arrive at the clinic or laboratory at the scheduled time.
3. Provide consent for the blood draw procedure.
4. A healthcare professional will ask you to sit comfortably and will clean the site, usually the inside of your elbow, with an antiseptic.
5. A tourniquet is placed around your upper arm to fill veins with blood.
6. A sterile needle is inserted into the vein, and blood is drawn into a vial or syringe.
7. After the required amount of blood is collected, the needle is removed, and pressure is applied to the site to stop bleeding.
8. The blood sample is labelled with your details and sent to the laboratory.
9. The laboratory performs the tests to detect IgG and IgM antibodies against TORCH infections.
10. Results are usually available within a few days and will be interpreted by your healthcare provider.

2. Is Fasting Required for a TORCH 10 IgG & IgM Test?

Fasting is not required for a TORCH 10 IgG & IgM test. This blood test specifically measures antibodies in your blood and does not require you to refrain from eating or drinking beforehand. You can maintain your usual diet and take your regular medications unless otherwise instructed by your healthcare provider. The focus of this test is to detect the presence of antibodies against Toxoplasma, Rubella, Cytomegalovirus, and Herpes Simplex Virus, not to measure blood sugar or cholesterol levels, which typically require fasting. However, always follow any specific instructions given by your healthcare provider or the laboratory conducting the test for the most accurate results.

3. What Time of the Day Should I Undergo a TORCH 10 IgG & IgM Test?

The TORCH 10 IgG & IgM test can be performed at any time of the day. There is no specific time required for this test as antibody levels remain relatively stable throughout the day. It is best to schedule the test at a convenient time for you, ensuring you are not rushed and can comfortably undergo the procedure. Morning appointments may be preferred for convenience and to allow for same-day processing of the blood sample by the laboratory. However, the most important aspect is to follow the instructions provided by your healthcare provider and the laboratory to ensure accurate and timely results.

Price of the TORCH Test in Chennai

TORCH 10 IgG & IgM Test Price in Different Cities

The TORCH test price can vary widely depending on several factors. Understanding these factors can help patients make informed decisions and manage their healthcare costs effectively. Some of these factors are:

• City: Major metropolitan areas often have higher costs due to the higher overheads of running a laboratory. For instance, the TORCH test price in cities like Delhi, Mumbai and Bangalore may be higher than in smaller towns or rural areas.
• Range: The TORCH panel test price typically depends on its comprehensiveness and the laboratory's pricing policies. Basic TORCH tests might be less expensive, while the extended TORCH 10 panel can be on the higher end.
• Laboratory Standards: Labs with advanced technology, better infrastructure, and higher accreditation standards may charge more. These labs ensure higher accuracy and reliability, justifying the higher price.
• Home Collection Services: Convenience comes at a cost. Laboratories offering home collection services often charge extra for the service. This can be particularly beneficial for expectant mothers who might find it challenging to visit a lab.
• Insurance Coverage: Insurance coverage can also influence the out-of-pocket cost for the patient. Some insurance plans cover the TORCH test, partially or fully, depending on the medical necessity and the patient's coverage plan. It's advisable to check with the insurance provider beforehand to understand the extent of coverage.

Apollo 24|7 maintains a competitive TORCH test price while delivering exceptional service quality. Before proceeding with a TORCH test, you should check the test price across cities.

Reports of the TORCH Test

The TORCH test normal range indicates whether the antibodies are present at levels suggesting past infection (IgG) or current infection (IgM). A typical TORCH test normal range is "Negative" for IgM, indicating no recent infection, and "Positive" or "Negative" for IgG, showing immunity or no past exposure, respectively. Accurate interpretation helps manage risks in pregnancy to prevent congenital infections.

Toxoplasma IgG Antibodies

Toxoplasma IgM Antibodies

Rubella IgG Antibodies

Rubella IgM Antibodies

CMV IgG Antibodies

CMV IgM Antibodies

HSV Type 1 IgG Antibodies

HSV Type 1 IgM Antibodies

HSV Type 2 IgG Antibodies

HSV Type 2 IgM Antibodies

Note: This test report is for informational purposes only. The interpretation of results should be done by a qualified doctor. Test results should be considered alongside other clinical findings and patient history.

How Often Should You Be Recommended TORCH Test?

The frequency of the TORCH 10 IgG & IgM test depends on individual health conditions and risk factors. It is typically recommended in the following cases:

• During Pregnancy: As part of routine prenatal screening, usually in the first trimester.
• If Planning for Pregnancy: To ensure immunity against infections that may affect fetal development.
• After a Miscarriage or Stillbirth: To identify potential infectious causes.
• For Newborns with Suspected Infections: If congenital infections are suspected at birth.
• For Immunocompromised Individuals: As needed, based on medical advice to monitor infection risks.

Book the TORCH Test Online

This section will guide you through the simple process of booking a TORCH test online at Apollo 24|7.

What are the Steps to Schedule a TORCH 10 IgG & IgM Test on Apollo 24|7

Booking a TORCH profile test through Apollo 24|7 is straightforward and easy. It's a quick, user-friendly process that can be done from the comfort of your home. Here are the steps:
1. Visit Apollo 24|7 Website or App: Launch by visiting the Apollo 24|7 website, or downloading their app from your smartphone’s app store. The design of both platforms is user-friendly, allowing for easy navigation.
2. Search for the Test: Once at the homepage, use the search box (usually at the top of the page) and key in TORCH IgG IgM test.
3. Choose Time and Place: On reaching the TORCH test page, you have the flexibility to pick a time slot and location that best suits your schedule for blood sample collection. The TORCH test price will also be displayed here.
4. Finalise Your Booking: After selecting your preferred time and location, proceed to finish your booking by providing all necessary details.
5. Await Confirmation: After successfully booking your TORCH test, sit tight until you receive a confirmation message from Apollo 24|7. This final step ensures that your request has been processed correctly.