There are a number of prenatal check-ups involved in pregnancy, one of which might be an examination of the heart of your baby. The fetal echocardiography during pregnancy is a special ultrasound test that is done to assess the development of the heart of the baby-to-be—heart chambers, valves, rhythm, and major blood vessels. This procedure might be prescribed either after some concerns are aroused by the regular prenatal scan or because of certain medical history.
At Central Diagnostics is a place where prospective parents can learn more about the services provided by the center and the reason for a particular pregnancy scan to be recommended by their obstetrician. Knowing the time this test is performed, what is tested, and how it differs from the usual scan will help you to get prepared for the procedure.
Planning a pregnancy scan? Contact the diagnostic team to inquire about appointment availability, required reports, and any instructions you should follow before your visit.
Why Is a Detailed Heart Examination Recommended?
The heart is formed during the early months of pregnancy, and a thorough examination may be used by physicians to determine the health of the heart. The sonogram utilizes sound waves to create images of the heart and the associated blood vessels.
Unlike a routine pregnancy ultrasound, this test focuses specifically on the fetus’s heart. At Central Diagnostics, parents can inquire about the examination when earlier ultrasound images show a possible abnormality or the pregnancy history indicates that further assessment may be needed, as advised by their doctor.
If your doctor recommended further tests, you may check out what services a diagnostic centre in Dwarka has to offer and make an appointment.
Referral letter from your obstetrician? Bring with you your prescription and previous ultrasound results to make sure you undergo the correct test.
When Do Doctors Recommend This Examination?
There isn’t always a need for a fetal echocardiography during pregnancy heart examination in every pregnancy. It could be recommended to you by your obstetrician or fetal medicine expert due to certain factors like screening results or family history.
Common reasons include:
- An unusual finding on a routine ultrasound: A suspected heart defect or an incomplete view may require closer assessment.
- Diabetes present before pregnancy: Pregestational diabetes is associated with an increased risk of certain congenital heart defects.
- Family history of congenital heart disease: A relevant family history may influence the need for further evaluation.
- Suspected fetal abnormalities: Certain structural or genetic findings may warrant a detailed heart examination.
- An irregular fetal heartbeat: A suspected rhythm problem may require specialist assessment.
- Other recognized risk factors: Some maternal conditions, medication exposures, or pregnancy-related findings may lead to a recommendation for further imaging.
These are some of the common reasons to have a fetal echocardiogram. The decision depends on the individual circumstances and the doctor’s clinical assessment.
If you have been told that you need this test done, ask your doctor why and if any further consultations are required.
During Which Week Is the Scan Usually Performed?
The ideal time for the scan depends on why it has been recommended and how far along the pregnancy is. At Central Diagnostics, you can inquire about appointment availability for a detailed fetal echocardiography during pregnancy, which is generally performed between 18 and 24 weeks of pregnancy, as advised by your doctor.
If you are wondering about a fetal echo test in which week, the following table provides a general guide.
| Pregnancy stage | What to know |
| Early pregnancy | An early assessment may be considered for selected high-risk pregnancies, but another examination may be needed later. |
| 18–24 weeks | A common period for a detailed assessment of the baby’s heart. |
| Later pregnancy | Further imaging may be recommended if earlier views were incomplete, or additional monitoring is required. |
It will be influenced by the baby’s position, imaging quality, and reason for the referral. Your obstetrician or fetal medicine specialist will determine the right time for you.
Prepared for scanning? Inquire regarding available scanning times once your doctor has recommended the right time.
What Does the Examination Check?
At Central Diagnostics, a fetal echocardiography scan helps provide detailed images of the developing baby’s heart. Depending on the reason for the examination and the clarity of the images, the specialist can assess the heart’s structure and function, including the following areas:
- Heart chambers: Whether the four chambers appear appropriately formed.
- Heart valves: How the valves open and close.
- Major blood vessels: Their structure and connections to the heart.
- Heart rhythm: Whether the heartbeat appears regular.
- Blood flow: Doppler imaging can help assess the direction and pattern of blood movement.
- Possible structural defects: The examination can identify many congenital heart abnormalities before birth.
These results could assist your physician in determining if further testing, consultation, or monitoring is required. But there is no prenatal test that can detect all heart problems.
In case you have any queries concerning the results, feel free to ask your treating physician for clarification on the report.
How Does It Differ from a Routine Pregnancy Ultrasound?
Both examinations use ultrasound technology, but they have different purposes. A routine pregnancy ultrasound generally evaluates fetal echocardiography during pregnancy growth, position, general anatomy, and other aspects of pregnancy. A specialized cardiac examination focuses on the baby’s heart.
| Feature | Routine pregnancy ultrasound | Fetal cardiac examination |
| Main purpose | Reviews pregnancy progress and fetal development | Examines the baby’s heart in detail |
| Structures assessed | Growth, general anatomy, position, and other relevant findings | Heart chambers, valves, major vessels, and blood flow |
| Doppler imaging | Used when clinically indicated | May be used to assess blood flow |
| When recommended | As part of routine prenatal care or for specific indications | When additional assessment of the baby’s heart is advised |
A fetal echo scan uses dedicated views to examine the heart. The term 2D echo test in pregnancy can be ambiguous, so confirm whether the referral is for the baby’s heart or the mother’s heart before booking.
If your doctor has recommended additional pregnancy imaging, you can enquire at an ultrasound lab in Dwarka about available services and appointment arrangements.
Unsure which scan your doctor has prescribed? Keep the referral handy and confirm the examination name before scheduling your visit.
How Should You Prepare for the Appointment?
This examination usually requires little preparation, but instructions can vary between facilities. Follow the guidance given by your doctor and the diagnostic team.
Before your appointment:
- Carry previous ultrasound reports and relevant medical records.
- Bring your doctor’s referral or prescription, if available.
- Inform the team about relevant medical conditions and your pregnancy history.
- Confirm the appointment time and ask whether any specific preparation is required.
- Allow enough time for the examination, as obtaining detailed views may take longer depending on the baby’s position.
If you prefer an explanation in your own language, you can ask for information about fetal echocardiography in Hindi to help you understand the procedure and the next steps.
Preparing for your visit? Call ahead to confirm the documents required, appointment availability, and expected reporting timelines.
Enquire About Your Pregnancy Scan Appointment
When your doctor recommends fetal echocardiography during pregnancy, booking the scan at the advised time helps ensure that your baby’s heart is examined at the appropriate stage of development.
Contact the diagnostics team for information on appointment availability, paperwork needed, and reporting deadlines. Have your referral and prior scans on hand, and talk to your OB-GYN if you are unsure what type of test or when the test should be performed.
At Central Diagnostics, you can inquire about available diagnostic services and how to schedule your recommended test. Contact us today to check appointment availability and get the details you need before your visit. Follow your doctor’s advice regarding the scan and any further care for your baby.