FIRST TRIMESTER SCREENING (FTS), in Chennai

Fasting and dietary instructions:

No fasting required. Eat and drink normally before the appointment. Stay well hydrated , drink 2 to 3 glasses of water before the draw. Avoid alcohol and vigorous exercise for 12 hours before collection.

Medication guidance:

Continue all regularly prescribed medication unless your doctor has specifically instructed otherwise. Inform lab staff about all prescription drugs, supplements, herbal preparations, and protein powders you are taking.

What to bring:

Carry your doctor's test order, a government-issued photo ID, and your OPD insurance card. If you have had this test before, bring previous reports , your doctor can compare results over time.

Timing:

Morning slots are recommended for most blood tests. Most markers are most stable before meals and activity. GetVisit home collection in Chennai is available from 6:00 AM, including in OMR and Ashok Nagar.

PAPP-A, free beta hCG, and first-trimester nuchal translucency ultrasound measurement

When does a doctor order FIRST TRIMESTER SCREENING (FTS)?

Your doctor may order FIRST TRIMESTER SCREENING (FTS) based on symptoms you reported, abnormal findings on examination, or as part of a structured annual health check. The specific indication depends on your age, gender, medical history, and current symptoms.

Who should get FIRST TRIMESTER SCREENING (FTS) done in Chennai?

Chennai's 11 million metro population, tropical climate, northeast monsoon flooding risk, and one of India's highest cardiovascular and diabetes disease burdens make regular diagnostic testing an essential part of preventive health management across the city. FIRST TRIMESTER SCREENING (FTS) is typically done as a combined panel of maternal blood markers and an early ultrasound. Clinicians order it for routine prenatal risk assessment, for older maternal age, or after an abnormal scan. Adults above 30 in Chennai benefit from periodic health screening that includes FIRST TRIMESTER SCREENING (FTS) as part of a broader preventive panel. Residents of Chromepet, Egmore, and across the city with chronic conditions, those on long-term medication, and individuals with a relevant family history should test at the frequency their specialist recommends.

What conditions can FIRST TRIMESTER SCREENING (FTS) help diagnose?

The conditions diagnosable through FIRST TRIMESTER SCREENING (FTS) depend on the specific markers the test measures. Results either confirm a suspected diagnosis, support a clinical suspicion requiring further investigation, or effectively exclude the condition the test was screening for.

What do FIRST TRIMESTER SCREENING (FTS) results mean?

Results are compared against the laboratory's reference range for your age and gender. A value outside the reference range does not automatically confirm disease , clinical context, symptoms, and sometimes a repeat test determine significance. Your GetVisit report shows the reference range alongside your measured value.

How often should FIRST TRIMESTER SCREENING (FTS) be repeated?

For preventive screening with a normal baseline: annually for most adults above 35. For monitoring a known condition: at the interval your specialist recommends , typically every 3 to 6 months for active conditions and annually for stable, well-controlled ones.

What happens after FIRST TRIMESTER SCREENING (FTS) results are ready?

Book a follow-up consultation after reviewing your results. GetVisit stores your reports alongside your previous test history, so your doctor sees your full health trend , not just today's snapshot. This longitudinal context significantly improves the clinical value of each repeat test.