15 Jul 2026
Most healthy pregnancies need three to four ultrasound scans—a dating scan (6–10 weeks), an NT scan (11–14 weeks), an anomaly scan (18–22 weeks), and a growth scan (28–34 weeks), though your doctor may recommend additional scans based on your health history.
Pregnancy brings a long list of appointments, and ultrasound scans are among the most important ones on that list. Each scan is timed for a reason , to confirm the pregnancy, check the baby’s development, screen for conditions, and track growth right up to delivery.
If you’re looking for the Best Pregnancy Scan in Palakkad, choosing a trusted healthcare provider with experienced radiologists, advanced ultrasound technology, and expert maternity care is essential.
At Aabind Hospital, our Obstetrics & Gynaecology and Radiology departments work together to provide comprehensive pregnancy care, ensuring every ultrasound scan is performed with accuracy and compassion. Our specialists carefully monitor both mother and baby throughout pregnancy, giving you confidence and reassurance every step of the way.
Pregnancy ultrasound scans are much more than an opportunity to see your baby. They are essential diagnostic tools that help doctors evaluate your baby’s health and development while monitoring your pregnancy. Each scan provides important information that supports timely medical decisions and helps ensure a safe pregnancy.
Ultrasound scans help doctors:
| Trimester | Scan Name | Timing (Weeks) | Main Purpose |
|---|---|---|---|
| First | Viability / Dating Scan | 6–10 weeks | Confirm heartbeat, due date, number of babies |
| First | NT (Nuchal Translucency) Scan | 11–14 weeks | Screen for chromosomal conditions |
| Second | Anomaly Scan (TIFFA/Level 2) | 18–22 weeks | Detailed check of baby’s organs and structure |
| Third | Growth Scan | 28–34 weeks | Track baby’s growth, position, and fluid levels |
| Third | Doppler / Pre-delivery Scan | 36+ weeks (if needed) | Check blood flow, placenta, and baby’s position before delivery |
For women with high-risk pregnancies, including those with diabetes, hypertension, thyroid disorders, previous pregnancy complications, or multiple pregnancies, additional ultrasound scans may be recommended to closely monitor maternal and fetal health.
For a low-risk pregnancy, doctors typically recommend 3 to 4 scans across the nine months. If you have a pre-existing condition (diabetes, hypertension, thyroid disorder) or a high-risk pregnancy, your gynecologist may schedule additional scans to monitor you and your baby more closely.
What it checks: This is usually your very first scan. It confirms the pregnancy is inside the uterus, detects the fetal heartbeat, calculates your due date based on the baby’s size, and confirms whether you’re expecting one baby or more.
Why it matters: An accurate due date at this stage becomes the reference point for every scan and test that follows.
What it checks: The NT scan measures the fluid at the back of the baby’s neck. Combined with a blood test, it helps assess the risk of conditions like Down syndrome. It’s a screening test, not a diagnosis.
Why it matters: This is a time-sensitive scan—it can only be done accurately within this narrow window, so timing your appointment matters. This is one of the key scans covered under our Fetal Medicine services, where specialists interpret the results alongside your ongoing prenatal care.
What it checks: Often called the “detailed scan” or Level 2 scan, this is the most comprehensive scan of the pregnancy. The sonologist examines the baby’s brain, heart, spine, kidneys, limbs, and other organs in detail, along with the placenta’s position and amniotic fluid levels.
Why it matters: This scan is done specifically between 18–22 weeks because it’s the ideal window to visualize the baby’s anatomy clearly—too early and structures aren’t fully formed; too late and reduced fluid or the baby’s position can limit visibility.
What it checks: This scan tracks the baby’s weight and growth trend, checks the position (head-down or breech), evaluates the placenta, and measures amniotic fluid levels.
Why it matters: It helps your doctor catch early signs of growth restriction or excess fluid, both of which can affect delivery planning.
What it checks: If needed, a Doppler scan checks blood flow through the umbilical cord and placenta, confirms the baby’s final position, and supports decisions around the mode of delivery.
Why it matters: Not every pregnancy needs this scan—your doctor will recommend it based on how your pregnancy is progressing.
Preparing properly for your ultrasound can help improve image quality and make the examination more comfortable.
Before your appointment:
Regular prenatal visits, combined with timely ultrasound scans, help ensure that both mother and baby remain healthy throughout pregnancy.
One of the most common concerns among expectant parents is whether repeated ultrasound scans are safe for the baby.
The answer is yes.
Ultrasound imaging uses high-frequency sound waves, not radiation. Decades of clinical research have shown that medically indicated ultrasound examinations performed by trained healthcare professionals are considered safe during pregnancy.
Healthcare providers follow internationally accepted safety guidelines to ensure that each examination is performed only when medically necessary and for the shortest duration needed to obtain accurate information.
Routine pregnancy scans offer significant benefits by helping doctors monitor fetal development, detect complications early, and provide appropriate medical care throughout pregnancy.
Along with regular ultrasound scans, maintaining healthy lifestyle habits contributes to a smoother pregnancy and supports your baby’s development.
Here are a few simple recommendations:
Combining healthy habits with timely pregnancy scans allows your healthcare provider to monitor your pregnancy effectively and address any concerns as early as possible.
Pregnancy is a remarkable journey, and every ultrasound scan is an opportunity to ensure that both you and your baby are progressing well. From the first confirmation of pregnancy to monitoring your baby’s growth before delivery, each scan provides valuable information that helps your doctor make informed decisions for a safe and healthy pregnancy. Staying consistent with your prenatal appointments and recommended scans allows for early detection of potential concerns while giving you the reassurance that your baby is developing as expected.
Give your baby the best possible start with timely prenatal care. Whether you’re planning your first pregnancy scan or need a detailed fetal assessment, Aabind Hospital is here to support you every step of the way.
Schedule your appointment today and experience trusted maternity care with expert guidance from our dedicated Obstetrics & Gynaecology team.
1. Which pregnancy scan is the most important?
Every pregnancy scan serves a different purpose. The viability scan confirms pregnancy, the NT scan screens for chromosomal conditions, the anomaly scan evaluates the baby’s organs, and the growth scan monitors fetal development during the third trimester. Your obstetrician will recommend the appropriate scans based on your pregnancy.
2. Can pregnancy ultrasound scans detect twins?
Yes. An early viability scan can accurately identify twin or multiple pregnancies. It also helps determine whether the babies share the same placenta or have separate placentas, which is important for pregnancy management.
3. What happens if an ultrasound scan shows an abnormality?
If an ultrasound detects a possible abnormality, your doctor may recommend additional imaging, blood tests, genetic screening, or consultation with a fetal medicine specialist. Many findings require further evaluation before a diagnosis is confirmed.
4. Can I eat before a pregnancy ultrasound scan?
Yes. For most pregnancy ultrasound scans, you can eat normally unless your doctor provides different instructions. Some early pregnancy scans may require a full bladder for better image quality.
5. Can ultrasound scans determine my baby’s growth accurately?
Ultrasound scans provide an estimated measurement of your baby’s growth and weight. Although these measurements are highly reliable, they remain estimates and help doctors monitor whether the baby is growing appropriately for the stage of pregnancy.
6. What should I bring for my pregnancy ultrasound appointment?
Bring your previous ultrasound reports, antenatal records, doctor’s prescription, identification documents, and any recent blood test results. Keeping all reports together helps your doctor compare your baby’s growth throughout pregnancy.
7. When should I consult a doctor after my ultrasound scan?
You should discuss your ultrasound report with your obstetrician soon after the scan. Your doctor will explain the findings, answer your questions, and recommend the next steps in your pregnancy care.
8. Why should I choose Aabind Hospital for pregnancy ultrasound scans?
Aabind Hospital offers advanced diagnostic imaging, experienced radiologists, and comprehensive maternity services. If you’re looking for the best Pregnancy Scan in Palakkad, our expert team ensures accurate pregnancy assessments and personalized prenatal care for every expectant mother.
9. How do I book the Best Pregnancy Scan in Palakkad?
You can schedule your pregnancy ultrasound by contacting Aabind Hospital’s Obstetrics & Gynaecology department. Booking your scan at the recommended stage of pregnancy helps ensure timely monitoring of your baby’s development.
10. Who interprets pregnancy ultrasound scan results?
Pregnancy ultrasound scans are performed by trained sonologists or radiologists and interpreted in consultation with obstetricians. At Aabind Hospital, every report is carefully reviewed so that expectant mothers receive accurate information and appropriate guidance from the Obstetrician and the Gynaecologist in Palakkad.
