What is non -invasive cardiology?
non -invasive cardiology involves the use of ultrasound or other imaging techniques to diagnose heart disease. Most medical centers and universities provide specialized training in non -invasive cardiology. Patients generally decide on non -invasive cardiology testing as preventive measures. In invasive cardiology, doctors use stents, catheters and other tools to enter through the patient's blood vessel to explore the heart. Non -invasive cardiology does not require entry into the body. Instead, doctors can assess the health of the patient's heart by displaying, CT scans and stress tests. CT scan or computer tomography also creates images of anatomy and heart function. During this second -bond technique, the doctor injures a special contrasting dye into the patient and the dye works with the scanner to create X -ray images of the heart. The electrocardiogram is another common procedure for non -invasive cardiology that records overall heart activity.
Other tools used in non -invasive procedures include transport echocardiography (TTE), transesophageal echocardiography (tee) and stress echocardiography, all of which monitor overall heart health and detect diseases, infections or other conditionitiosn. The TTE test uses a converter that is located on the chest, to produce heart images when it pumps blood through chambers and valves. During the tee, the doctor places the converter in the esophagus to record the heart images in motion. As with TTE, stress echocardiography includes the use of a converter. For this particular procedure, the doctor enables the heart rate and monitors blood pressure while the patient exercises on the treadmill.
Medicine students and doctors participate in specialized training for non -invasive cardiology and related procedures. Training may vary, but courses often come as part of a stay, community, advanced study program or continuedthe teaching medical education. Training focuses on stress testing, interpretation of electrocardiograms, analysis of echocardiographic images and learning cardiovascular computer tomography.
non -invasive cardiology provides the benefits of detection and treatment of early symptoms of heart disease. Patients with health or genetic risks generally qualify for stress tests or scanning as alternatives to cardiac catheterization or other invasive procedures. Doctors perform non -invasive cardiological procedures on an outpatient basis and the tests last anywhere from 30 minutes to one hour. Specific procedures, such as stress echocardiography, require patients to be fast six hours before the test. Otherwise, patients do not have to be prepared in advance.