This article will discuss about double-marker pregnancy and its uses. We will also discuss some common questions related to double-marker pregnancy tests.
To ensure the baby’s well being doctor recommends a prenatal test in which Double marker test is one of them. This test plays an important role in women's lives in chromosomal abnormalities and assessing the risk of genetic disorders. It is also known as the maternal marker test.It is conducted during the first trimester of pregnancy. It helps to detect abnormalities in the fetus. At the best body scanning centre you can book a Double Maker test, the Ganesh Diagnostic and imaging centre.
Why is the double marker test done?
The double marker is not a mandatory test, but it is highly recommended for-
- Pregnant women with genetic history of abnormalities or diseases.
- As the risk of chromosomal abnormalities is increased with age, women above 35 years of age should be screened for chromosomal abnormalities.
- Those who are advised by the doctor as the doctor find some abnormalities in your ultrasound and you’re at risk.
What type of scans are included in it?
In 11 to 14 weeks of pregnancy, Nuchal Translucency (NT) test is done along with the Double marker test.
NT scan measures the fluid accumulation at the baby’s back.
How does NT Scan work?
- The ultrasound technician measures the nuchal fold thickness.
- This can also help to understand the fetal development and structural abnormalities.
- Both test results will provide the accuracy and will provide the accurate assessment risk.
How is the double marker test done?
- A small amount of blood is drawn from the mother’s arm and this sample will be analysed.
- A detailed ultrasound scan is performing the nuchal tendency.
- At last, the result analysis will be done in which it will calculate the overall ratio for chromosomal abnormalities.
How to understand the Double marker test?
- Low risk: it shows the baby has a low risk of having chromosomal abnormalities and then no further invasive is required.
- High risk: This shows the baby has a higher chance of having chromosomal abnormalities or disorders. After this your doctor or provider may recommend further tests.
- Higher ratio (1:50) indicates higher risk and lower ratio (1:2000) shows the lower risk.
Is the Double marker test accurate?
The double marker test is not a 10% accurate test, after this test you may need some more tests to confirm your health condition. That's why this performs with the combined test of NT, It increases the accuracy.
For combination your provider may recommend you combined tests like-
- Non-invasive prenatal Testing (NIPT): A more accurate blood test for genetic screening.
- Chorionic Villus Sampling (CVS): This test that examines placental tissue for genetic disorders.
Cost of Double marker test in Delhi
The cost of the double marker test in Delhi ranges between 1500-2000 rs. It also depends on different factors like location, body condition, referrals and others.
Conclusion:
The double marker test is an essential first trimester screening tool, this helps to evaluate the genetic disorders and abnormalities. This test is not mandatory for pregnant women until it's recommended. Early screening can help in better preparation and medical management for healthy babies and mothers. If you’re recommended by your doctor you can book this test at the no.1 diagnostic center, the Ganesh Diagnostic and imaging center.
FAQS-
Q. When should the double marker test be done?
Between 11 to 14 weeks of pregnancy this double market test needs to be done if it is recommended.
Q. Is this double marker test painful?
No, this is safe and it's a simple blood test and an ultrasound. Both are non-invasive and painless.
Q. Why choose Ganesh Diagnostic and Imaging Centre?
- 100% accuracy
- Best advice
- Expert doctors
- Fully equipped labs
- Free ambulance service
- We provide free home sample collection services so book your double marker blood test at home now, only with ganesh diagnostic centre
