Pediatric cardiology is a specialized branch of medicine that focuses on the diagnosis and treatment of heart conditions in children. This field covers a wide range of patients, from newborn to infants, children, and adolescents.

The primary difference lies in the patient population they treat and their specialized training. A cardiologist focuses on adults and common adult heart conditions like coronary artery disease and heart failure, whereas a pediatric cardiologist specializes exclusively in the hearts of children, from fetal life through adolescence. Since a child’s heart has distinct anatomy, physiology, and unique congenital conditions, pediatric cardiologists are trained to manage these differences with precision and care.

You should consider seeing a pediatric cardiologist if your child shows signs or symptoms that may indicate a heart condition, including:

• Heart murmurs or abnormal heart sounds
• Shortness of breath or fatigue during feeding or activity
• Poor weight gain or growth
• Chest pain or palpitations (rapid or irregular heartbeat)
• Fainting or dizziness
• Bluish skin, lips, or fingernails (cyanosis)
• A family history of congenital heart disease or sudden cardiac death
• Heart abnormalities detected during prenatal ultrasound
• Follow-up care for a known congenital heart condition

Your child’s cardiologist will decide the specific procedure based on factors like the type and severity of heart disease, your child’s age, medical history, lifestyle, and diagnostic test results. Treatment options may include minimally invasive procedures such as cardiac catheterization or surgical interventions tailored to your child’s needs.

Pediatric cardiologists diagnose and treat conditions including:

• Congenital Heart Disease (CHDs)
• Heart Murmurs
• Arrhythmias (Irregular heartbeats)
• Kawasaki Disease
• Cardiomyopathy

Tests may include:

• Echocardiogram (ECHO) – detailed ultrasound images of the heart’s structure and function
• Electrocardiogram (ECG) – records electrical activity to detect rhythm problems
• Chest X-ray – shows heart size and lung condition
• MRI – detailed radiation-free images of the heart and vessels
• Cardiac Catheterization – measures pressures, oxygen levels, and may treat defects

The best hospitals are defined by expert pediatric cardiologists and surgeons, advanced medical technology, high success rates, comprehensive care, and a child-friendly, compassionate environment.

Pediatric heart surgeries are performed to correct congenital or acquired heart defects. The type of surgery depends on the condition, its severity, and the child’s overall health.

Some common surgeries include:

• Atrial Septal Defect (ASD) or Ventricular Septal Defect (VSD) repair
• Patent Ductus Arteriosus (PDA) closure
• Tetralogy of Fallot repair
• Transposition of the Great Arteries (TGA) correction
• Fontan or Glenn procedures
• Heart valve repair or replacement
• Heart transplant (for very serious conditions)

Yes. With expert care, advanced techniques, and years of experience, cardiac surgeries are safe for children. At Rainbow, thousands of successful pediatric cardiac surgeries are performed each year with a focus on precision and safety.

Yes. Most children can go to school, play, and engage in daily activities after treatment. Some may have restrictions on strenuous exercise, depending on their condition, but many can lead a typical lifestyle with proper care and monitoring.

Rainbow Children’s Hospital is a leader in pediatric cardiac care, with:

• Expert multidisciplinary team
• Access to advanced technologies
• Comprehensive care approach
• Proven track record of positive outcomes
• Child-centric, compassionate environment