Cardiologists both order and perform echocardiograms. A cardiologist evaluates a patient’s heart health, and they determine whether an echocardiogram is appropriate. They then interpret the results to guide a personalized treatment plan. Because the procedure is non-invasive, it is generally well-tolerated. Here is more information on what a cardiologist does and what an echocardiogram is:
What Is a Cardiologist?
A cardiologist is a medical doctor who specializes in diagnosing and treating conditions that affect the heart and blood vessels. They train in cardiovascular medicine, which equips them to assess heart function and interpret diagnostic imaging. Cardiac conditions include coronary artery disease, heart failure, arrhythmias, and valve disorders; cardiologists help manage them effectively.
What Is an Echocardiogram?
An echocardiogram is a diagnostic imaging test that uses sound waves to produce real-time images of the heart. Since the test relies on sound waves, physicians can assess the heart’s structure and function without surgery, making it a non-invasive diagnostic option. The test captures information about the heart’s chambers and valves, and it also evaluates wall motion and the direction of blood flow.
There are several types of echocardiograms, each suited to different clinical needs:
- Transthoracic echocardiogram (TTE): This type is performed by placing a transducer on the chest to capture images of the heart.
- Transesophageal echocardiogram (TEE): Involves inserting a probe into the esophagus to obtain a closer, more detailed view of the heart’s structures.
- Stress echocardiogram: Performed before and after physical exertion to evaluate how the heart responds to increased demand.
Who Administers an Echocardiogram?
When a cardiovascular evaluation is needed, cardiologists may order and oversee echocardiograms to assess heart function. A trained cardiac sonographer operates the ultrasound equipment and captures the images, while the cardiologist reviews and interprets those images to reach a clinical conclusion. This division of roles supports both technical precision and accurate diagnostic interpretation.
What Does the Process Involve?
Before the test, a patient is asked to remove clothing from the waist up and change into a gown. Electrodes are placed on the chest; these monitor the heart’s electrical activity throughout the procedure. A gel is then applied to the skin to improve contact between the transducer and the chest wall, which enables clearer image capture.
The sonographer moves the transducer across different areas of the chest to capture images from multiple angles. The process is painless, and it does not involve radiation. Because images are captured from several positions, the procedure provides a comprehensive view of the heart’s structure and function.
When the test is concluded, the cardiologist reviews the images and prepares a detailed report. The cardiologist may discuss results during a follow-up appointment, and they will explain the findings. If further evaluation or treatment is required, the cardiologist will outline the recommended next steps. The patient can ask questions before any decisions are made.
Learn More About Echocardiograms
Echocardiograms are a standard diagnostic tool in cardiology; they are used to evaluate heart structure and function across a wide range of conditions. Cardiologists order them, oversee their administration, and interpret the results to inform your care. If your physician has referred you to a cardiologist or recommended an echocardiogram, speak directly with your care team. Contact a cardiology clinic to learn more about whether an echocardiogram is appropriate for your situation.
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