Hearing that your child has a heart condition can be a lot to take in. Many parents feel overwhelmed at first, especially when the diagnosis comes early in life. In many cases, CHD is manageable, and with the right care and follow-up, children can grow up to live active, healthy lives.
This guide explains what CHD is, what it can mean for your child, and how you can support them day to day.
What Is Congenital Heart Disease?
Congenital heart disease refers to a problem with the structure of the heart that is present from birth. This can include:
- Holes in the heart (e.g. atrial septal defects or ventricular septal defects)
- Abnormal valves (e.g. aortic stenosis or pulmonary valve atresia)
- Underdeveloped heart chambers
- Complex conditions (e.g. Tetralogy of Fallot or Hypoplastic Left Heart Syndrome)
While some heart conditions are simple and cause few problems, others are more complex and may need ongoing medical care. CHD varies widely from child to child, which is why follow-up with a specialist is important.
What Causes Congenital Heart Disease?
In most cases, the exact cause of CHD is not known. It often develops very early in pregnancy, when the heart is forming.
Certain factors may increase the risk, such as genetic conditions, infections during pregnancy, or exposure to certain substances. However, many children with CHD are born to parents with no known risk factors.
Types of Congenital Heart Disease
There are many types of CHD. They are usually grouped into categories based on how the heart is affected.
Some conditions involve holes in the heart, which allow blood to flow in the wrong direction. Others affect the heart valves – the “doors” that open and close to keep blood moving the right way – making it harder for blood to pass through or causing it to flow backwards. More complex conditions may affect several parts of the heart at once.
Your child’s doctor will explain the specific type of CHD your child has and what it means for their care.
What Are the Signs and Symptoms?
Symptoms depend on the type and severity of the condition. Some children show signs early, while others may not have noticeable symptoms for some time.
Possible signs include:
- Bluish colour of the lips or fingers
- Fast or heavy breathing
- Frequent chest infections
- Difficulty gaining weight
- Tiring easily during feeding or activity
If you notice symptoms like these, it is important to seek medical advice promptly.
How Is Congenital Heart Disease Diagnosed?
CHD may be diagnosed before birth through prenatal scans, or after birth through physical examination and tests.
Doctors may use:
- Heart scans such as echocardiograms
- Electrocardiograms (ECGs)
- Chest X-rays
- Other imaging or blood tests, if needed
These tests help doctors understand how the heart is working and plan appropriate care.
Understanding Treatment and Ongoing Care
Treatment depends on the type and severity of the heart condition. Some children may only need regular check-ups, while others may require medication, procedures, or surgery to help the heart work better.
Your child’s healthcare team will discuss treatment options with you and guide you through each step. Many treatments are planned carefully over time, allowing children to grow and develop as normally as possible.
Supporting Your Child Day to Day
Living with CHD often means finding a balance between care and normal childhood experiences.
Follow medical advice closely
Attend regular check-ups and give medications exactly as prescribed. These visits help doctors monitor your child’s progress and detect any changes early.
Support healthy growth
Some children with CHD may need extra support with feeding or nutrition. Your healthcare team can advise on feeding strategies or dietary adjustments if needed.
Encourage safe and suitable activities
Physical activity is important for overall health. Your child’s doctor will advise on what types of activity are suitable and whether any limits are needed.
Watch for changes
You know your child best. If something feels different such as changes in energy levels, breathing, or feeding, do seek medical advice.
Ensuring Your Child Feels Supported
Children with heart conditions may sometimes feel different from their peers. Emotional support is just as important as medical care.
Talk to your child in simple, reassuring terms about their condition. Let them ask questions and express their feelings. As they grow older, involving them in their own care helps build confidence and independence.
At school, inform teachers and caregivers about your child’s condition and any specific needs. Clear communication helps ensure your child is supported wherever they are.
For more parenting information and resources, visit Parent Hub.
Disclaimer
This article is for educational purposes only and should not replace medical advice. Always consult your doctor or healthcare provider if you have questions about your child’s heart condition or treatment. For more information and support, visit Parent Hub.
Contributed By
- Health Promotion Board