Radiology
Arterial and Venous Doppler (Single Upper limb)
- Report in 5 hrs
₹5,000
Radiology
4D Routine OBS Sonography
- Report in 5 hrs
4D Routine OBS Sonography
₹3,000
About this test
A 4D routine obstetric sonography is a pregnancy ultrasound that shows real-time, three-dimensional moving images of the baby. It is safe, painless, and radiation-free.
It assesses fetal growth, heartbeat, position, amniotic fluid, placenta location, and gestational age, like a standard scan. The 4D view adds detailed images of the baby’s face, limbs, and spine, helping detect surface abnormalities such as cleft lip and limb defects.
It also supports parent-baby bonding. 4D scanning complements, but does not replace, the standard 2D anomaly scan.
Questions about this test
When should I get the 4D Routine OBS Sonography test?
The best time for a 4D routine obstetric sonography is between 24 and 32 weeks of pregnancy, ideally 26–30 weeks, when the baby’s face and features are clearly visible. It may be advised to monitor fetal growth and well-being, take a closer look at features seen on a 2D scan, or simply for parent-baby bonding.
How should I prepare for the 4D Routine OBS Sonography test?
No fasting is required for a 4D routine obstetric sonography, and a full bladder is usually not needed. Drink plenty of water in the days before, as good hydration improves image clarity. A light snack before the scan may encourage the baby to move. Wear loose, two-piece clothing, avoid applying lotion on your belly, and bring previous scan reports.
Do I require fasting for the 4D Routine OBS Sonography test?
No, fasting is not required for a 4D routine obstetric sonography. You can eat and drink normally before the scan, and a light snack may even help the baby move for better images. A full bladder is usually not needed. Stay well hydrated and wear comfortable, two-piece clothing.
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