Double Marker Test for Pregnancy: Cost, Risks and Importance
Pregnancy is an exciting time, filled with many important moments. One of those moments is when doctors check the health of both the baby and the mother. To do this, they use special tests. The Double Marker Test is among them. But what exactly is this test, and why is it important? Let’s dive in and understand it in simple terms.
What is the Double Marker Test?
- Free Beta hCG (Human Chorionic Gonadotropin): This hormone is produced when a woman gets pregnant. Certain disorders in the newborn can be indicated by high or low amounts of this hormone.
- PAPP-A (Pregnancy-Associated Plasma Protein-A): This is a protein produced by the placenta during pregnancy. Abnormal levels of PAPP-A can be a sign of problems in the baby’s development.
The Double Marker Test is important because it helps in the early detection of certain conditions, such as:
- Down Syndrome: This is a genetic disorder that affects a baby’s physical and mental development.
- Trisomy 18: This is a condition where a baby has an extra chromosome, leading to severe developmental issues.
- Trisomy 21: This is another form of genetic disorder that can affect the baby’s growth and development.
By knowing about these conditions early on, parents and doctors can prepare better for the baby’s arrival.
How is the Double Marker Test Done?
The Double Marker Test is a Basic blood test.Here’s how it’s done:
- Blood Sample Collection: The doctor or nurse will take a small sample of the mother’s blood, usually from the arm.
- Laboratory Analysis: The blood sample is sent to a laboratory where it is tested for the two markers – Free Beta hCG and PAPP-A.
Results: The results usually come back in a few days. The doctor will explain what the results mean and whether there is a need for any further tests.
Understanding the Results
The results of the Double Marker Test are usually given as a ratio or probability. This ratio helps in understanding the risk of the baby having certain genetic conditions.
- Low Risk: If the result shows a low risk, it means the chances of the baby having genetic problems are low.
High Risk: If the result shows a high risk, it means there might be a higher chance of the baby having a genetic condition. In this case, the doctor might recommend further tests, such as the Triple Marker Test or Amniocentesis.
If the Double Marker Test shows a high risk, don’t panic. It doesn’t mean that the baby definitely has a problem. It just means that there’s a higher chance, and more tests might be needed.
Doctors may suggest other tests, like:
- Triple Marker Test: This is another blood test that checks for more markers to get a clearer picture.
- Amniocentesis: In this test, a tiny sample of amniotic fluid—the fluid surrounding the baby—is taken and examined for genetic disorders.
These tests help in confirming whether there is a real problem or not.
Who Should Take the Double Marker Test?
- Women who are 35 years or older
- Women with a family history of genetic disorders
- Women who had complications in previous pregnancies
- Women who have been advised by their doctor due to other health conditions
Where Can You Get the Double Marker Test Done?
For many, the answer is yes. Laparoscopy not only helps diagnose issues that might be causing infertility but also treats them during the same procedure. For example, if a doctor finds and removes scar tissue, it could increase the chances of getting pregnant naturally.
If you’re considering laparoscopy, it’s a good idea to discuss the costs with your doctor and see if there are any payment plans or insurance options available. Remember, the cost is an investment in your health and future fertility.
How Much Does the Double Marker Test Cost?
The cost of the double marker test can vary depending on where you get it done. On average, it may range from ₹2,500 to ₹5,000. At Yashoda IVF Centre, you can expect competitive pricing along with the assurance of quality care.
Is the Double Marker Test Safe?
Yes, the Double Marker Test is completely safe for both the mother and the baby. It’s just a simple blood test, so there’s no need to worry about any risks.
What Should You Do Before Taking the Test?
Before taking the Double Marker Test, there’s nothing special you need to do. You don’t need to fast or avoid any food. Just go to the lab or hospital as instructed by your doctor, and they will take care of the rest.
What Should You Do After the Test?
Your doctor will discuss the test results with you after it is over. If the results indicate a low risk, you can carry on receiving regular prenatal care. If the results show a high risk, the doctor will guide you through the next steps, which may include further testing or consultations with specialists.
What If You Don’t Want to Take the Test?
Taking the Double Marker Test is your choice. It’s important to discuss any worries you may have with your physician. The test helps in getting important information about the baby’s health, but if you decide not to take it, your doctor can discuss other options with you.
