Tapadia Diagnostic Centre in Coimbatore offers NABL-accredited Estriol Unconjugated (E3) Test test from a Blood sample(s). Oestriol, E3, Pregnancy Estriol is also prescribed for Abnormal bleeding, fetal movement changes, pregnancy concerns. Established in 1989, this doctor-led diagnostic centre ensures high accuracy with reports delivered on WhatsApp within 6 hours. Free home sample collection and walk-in facility available at our Coimbatore center. Pay at the centre with no advance payment. Book online or visit us.
Book Estriol Unconjugated (E3) Test in Coimbatore
Estriol Unconjugated (E3) Test also called Oestriol, E3, Pregnancy Estriol. NABL-accredited diagnostic laboratory. Verified reports delivered within 6 hours straight to WhatsApp
- Parameters
Commonly prescribed for: Abnormal bleeding, fetal movement changes, pregnancy concerns
Home Collection
Report Delivery:
Sample before 12 PM → by 8:30 PM today
Sample after 12 PM → by 1 PM tomorrow
Age Group
All Ages
Sample Required
Blood
Test For
Women,Family
Contains
1 Tests
Tests
available at
Home Collection
Preparations
No Special Preparation.
Estriol Unconjugated (E3) Test in Coimbatore
4.6 / 6,477
reviews on Google
Reports in 6 hours
on WhatsApp
Reviewed by
Qualified Biochemists
NABL Accredited
Tapadia Diagnostic Centre
Since 1989
Why book your blood test at Tapadia
NABL-accredited labs, free home collection, reports in 6 hours.
Understanding Estriol Unconjugated (E3) Test
Know More About This Test
Unconjugated Estriol (uE3) is a form of estrogen produced mainly during pregnancy by the placenta and fetal liver. Measuring uE3 is an essential part of prenatal screening tests, especially the triple or quad marker test, to assess fetal well-being and chromosomal abnormality risk.
Why Is This Test Recommended?
This test is recommended for:
Prenatal screening
Assess placental function
Detect chromosomal abnormalities
Monitor high-risk pregnancies
Understanding Estriol (E3)
Low levels may indicate fetal growth restriction or chromosomal abnormalities, while normal levels suggest healthy placental function.
Who Needs This Test?
Pregnant women (2nd trimester)
High-risk pregnancies
How Do I Prepare for the Test?
No fasting required. Gestational age must be accurate for proper interpretation.
How Is the Test Performed?
A blood sample is collected from a vein in your arm.
What Do the Results Mean?
Low uE3: Possible fetal compromise or chromosomal abnormality
Normal uE3: Healthy pregnancy indicator
Frequently Asked Questions (FAQs)
Is this test done outside pregnancy?
Rarely; uE3 is primarily measured during pregnancy as part of prenatal screening panels.Is it diagnostic?
No, screening only; abnormal results require confirmatory tests like amniocentesis or detailed ultrasound.Does maternal age affect results?
Yes, maternal age is factored into risk calculations along with uE3 levels for accurate screening.Is fasting required?
No, fasting is not required for the uE3 test.Is repeat testing needed?
Sometimes; if initial results are abnormal or if gestational age dating was uncertain, repeat testing may be recommended.
Available Center at Coimbatore for Estriol Unconjugated (E3) Test
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Medically Reviewed by Qualified Biochemists
We also provide Home diagnostic services
