2D Echo and ECG are two different medical tests used to evaluate the heart's structure and function.

2D Echo, also known as echocardiography, uses sound waves to produce images of the heart's chambers, valves, and blood vessels. It can help diagnose a variety of heart conditions, such as heart valve disease, heart failure, and congenital heart defects. The test is non-invasive and usually takes less than an hour to complete.

ECG, or electrocardiogram, is a test that records the electrical activity of the heart. The test is non-invasive and involves attaching small electrodes to the skin on the chest, arms, and legs. The test can help diagnose a variety of heart conditions, such as arrhythmias, heart attacks, and heart disease. It is a quick and painless test that usually takes only a few minutes to complete.

Both 2D Echo and ECG are important diagnostic tools in the evaluation of heart conditions. They are often used together to provide a comprehensive evaluation of the heart's structure and function. Cardiologists and trained healthcare professionals play a critical role in interpreting the results of these tests and providing appropriate treatment options for patients.