What diagnostic tests are commonly used in pediatric cardiac evaluations?
Common diagnostic tests include:
Electrocardiogram (ECG): Measures the electrical activity of the heart and helps identify arrhythmias and other abnormalities. Echocardiogram: An ultrasound of the heart that provides detailed images of heart structures and function. Chest X-ray: Helps evaluate heart size and pulmonary circulation. Holter monitor: Continuous ECG monitoring over 24-48 hours to detect transient arrhythmias. Exercise stress test: Assesses heart function and rhythm during physical activity. Cardiac MRI: Provides detailed images of heart structures and is particularly useful for complex congenital heart diseases.
