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  1. Echocardiogram - Mayo Clinic

    Nov 12, 2024 · There are different types of echocardiograms. The type you have depends on the information your healthcare professional needs. Transthoracic echocardiogram, also called a …

  2. Echocardiogram: Types & What To Expect - Cleveland Clinic

    What is an echocardiogram? An echocardiogram is an ultrasound test for your heart. It uses high-frequency sound waves to create moving pictures of your heart as it beats. This test can help …

  3. Electrocardiography - Wikipedia

    Mechanical cardiographs (apex cardiogram), developed in the 19th century, recorded heart movements by transmitting heart or chest wall motions to a spring and air chamber system.

  4. Echocardiogram: What It Shows, Purpose, Types, and Results

    Nov 27, 2023 · What Is an Echocardiogram? An echocardiogram is a test that shows detailed pictures of your heart. There are many types, and they're performed in different ways. (Photo …

  5. Cardiogram

    With this powerful duo, you’ll discover what your heart’s patterns reveal about your cardiovascular health and receive personalized suggestions for taking positive action. Heart IQ is clinically …

  6. What is an echocardiogram? Uses, procedure, and results

    Apr 24, 2025 · Echocardiograms can help doctors diagnose a range of heart problems, such as heart failure, blood clots in the heart, and heart valve disease.

  7. Electrocardiogram: MedlinePlus Medical Test

    What is an electrocardiogram (EKG) test? An electrocardiogram (EKG) test is a simple, painless, and quick test that records your heart's electrical activity. Each time your heart beats, an …

  8. Understanding the Cardiogram: Insights and Implications

    A cardiogram records the electrical signals generated by the heart. The primary purpose of this recording is to monitor heart rhythm, detect abnormalities, and evaluate the effectiveness of …

  9. Echocardiogram - Penn Medicine

    May 5, 2025 · A Doppler echocardiogram evaluates the motion of blood through the heart. An echocardiogram shows the heart while it is beating. It also shows the heart valves and other …

  10. Echocardiogram - Johns Hopkins Medicine

    What is an echocardiogram? An echocardiogram (echo) is a noninvasive procedure. This means it does not pierce the skin. It's used to check the heart's function and structures. During the …