Congenital (present at birth) heart defects (CHDs) affect 1 in 100 babies every year. These heart defects can affect the heart’s structure, how it works, or both. Did you know that congenital heart defects are the most common types of birth defects? Each year, about 40,000 babies are born with a heart defect in the U.S. The good news is that more and more children born with CHDs are living longer, healthier lives, due to medical advances.
Heart defects develop in the early weeks of pregnancy when the heart is forming. Severe congenital heart defects are usually diagnosed during pregnancy or soon after birth. Less severe heart defects often aren’t diagnosed until children are older. Depending on the heart defect, your child may or may not need active treatment. For example, some defects resolve on their own. However, there are heart defects that require more intensive treatment and care.
What is CCHD?
Critical congenital heart disease (CCHD) is a group of the seven most severe congenital heart defects: Hypoplastic left heart syndrome (HLHS); Pulmonary atresia (PA); Tetralogy of Fallot (TOF); Total anomalous pulmonary venous return (TAPV, or TAPVR); Transposition of the great arteries (TGA); Tricuspid atresia (TA); Truncus arteriosus.
About 1 in 4 babies born with a heart defect has CCHD, or about 4,800 babies in the U.S. every year. Babies with CCHD need treatment soon after birth – often within hours, days or months, depending on the severity of the condition. A baby with CCHD will need ongoing treatment from a pediatric cardiologist, a medical doctor with advanced training.
Your child with CCHD
Some babies with CCHD will receive surgery soon after birth, and others require subsequent surgeries as they get older. The treatment your child receives will depend on the type and severity of the defect. If your child has been diagnosed with CCHD, it is important to understand his disease and the treatment that is required. Ask your child’s pediatric cardiologist and pediatrician all of your questions. The doctor can tell you if your child’s activity should be encouraged or restricted, if your child needs antibiotic treatment before certain procedures, if your child requires extra calories (from food) to help maintain his health, if he needs physical therapy or other kinds of therapies.
Children with heart defects may be delayed in reaching their developmental milestones. Early intervention may help enable your child to make strides and catch up. Other children may develop a disability over time. The early intervention program is designed to be family centered – moms and dads receive help in parenting their child, and the child receives therapy to keep progressing. Early intervention, together with medical advances, are helping children with CCHD live richer, fuller lives.
You may need support
Parenting a child with a congenital heart defect involves a blend of vigilance, medical interventions, health advocacy and lots of love and patience. The March of Dimes’ online community, Share Your Story, is a place where parents of babies with heart defects as well as other birth defects or disabilities, can go to find support, comfort and information. There is nothing like the camaraderie of another parent who has walked in your shoes to help you through your journey. Just log on and post a comment and you will be welcomed and supported.
Where can you learn more?
Visit our website to learn more about CCHD. We discuss the most common heart defects, how they are diagnosed and treated, as well as possible causes. You will also learn about screening tests your baby can have to determine if he has CCHD. Additional guidance on parenting a child with a heart defect is available on the CDC website.
For more information about any of the heart defects listed above, contact us at AskUs@marchofdimes.org and we will be happy to help. To see similar posts in the Delays and Disabilities series, click here.