Pregnancy is an exciting journey, and ensuring your baby’s heart is developing normally is an important part of prenatal care. A fetal echocardiogram (commonly called a fetal echo) is a specialised ultrasound examination that provides a detailed assessment of your baby’s heart before birth. Unlike a routine pregnancy scan, this examination focuses exclusively on the structure, function and rhythm of the fetal heart.
If you are searching for a fetal echo in Chandigarh, this guide explains when the test is recommended, what it can detect, how it is performed and why early diagnosis is valuable for both parents and healthcare providers.
What is a Fetal Echocardiogram?
A fetal echocardiogram is an advanced ultrasound performed by a fetal medicine specialist to evaluate the baby’s heart chambers, valves, major blood vessels, blood flow and heartbeat. It uses sound waves, not radiation, making it safe for both mother and baby.
Who Should Have a Fetal Echo?
It may be recommended when:
• An anomaly scan raises concern about the baby’s heart.
• There is a family history of congenital heart disease.
• The mother has diabetes, autoimmune disease or certain infections.
• The pregnancy is conceived through IVF or has increased genetic risk.
• Abnormal fetal heart rhythm is suspected.
• Increased nuchal translucency or other fetal abnormalities are present.
When is the Best Time?
Most fetal echocardiograms are performed between 18 and 24 weeks of pregnancy, although they may be performed earlier or later if clinically indicated.
What Conditions Can It Detect?
• Congenital heart defects
• Septal defects (holes in the heart)
• Valve abnormalities
• Outflow tract abnormalities
• Abnormal heart rhythm
• Complex congenital cardiac malformations
What Happens During the Scan?
The examination is similar to a routine pregnancy ultrasound. Gel is applied to the abdomen and a high-resolution ultrasound probe is moved gently over the skin while detailed images of the baby’s heart are obtained. The test usually takes 30–60 minutes depending on fetal position and the complexity of the examination.
Is a Fetal Echo Safe?
Yes. A fetal echocardiogram uses diagnostic ultrasound and does not involve ionising radiation. It is considered safe when performed by trained specialists.
Why Early Diagnosis Matters
Detecting a heart condition before birth allows appropriate counselling, further investigations if required, multidisciplinary planning, delivery at an appropriate centre and immediate newborn care when necessary. Early diagnosis can significantly improve management for many congenital heart conditions.
Why Choose Dr. Dua’s Diagnostics & Imaging Centre, Chandigarh?
At Dr. Dua’s Diagnostics & Imaging Centre, fetal echocardiography is performed by Dr. Ashish Dua, Consultant Radiologist and FMF-certified Fetal Medicine Specialist. Advanced ultrasound technology, detailed assessment protocols and personalised counselling help provide accurate prenatal evaluation for expecting parents across Chandigarh, Mohali, Panchkula and the Tricity region.
Frequently Asked Questions
Is every pregnant woman advised to undergo a fetal echo?
No. It is recommended when there is a specific medical indication or increased risk.
Can a fetal echo replace the anomaly scan?
No. It complements the anomaly scan by providing a much more detailed assessment of the fetal heart.
Will an abnormal fetal echo always mean surgery is required?
Not necessarily. Some abnormalities are mild, while others require monitoring or treatment after birth.
Conclusion
A fetal echocardiogram is one of the most valuable prenatal investigations for evaluating your baby’s heart. If your obstetrician recommends a fetal echo, having the examination performed at the appropriate time by an experienced fetal medicine specialist can provide reassurance or enable early diagnosis and treatment planning. If you would like to know whether you need a fetal echocardiogram, consult Dr. Ashish Dua at Dr. Dua’s Diagnostics & Imaging Centre, Chandigarh.
