About-Cardio
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We provide our users the most up-to-date and accurate information on the treatment and prevention of cardio pathologies in accordance with current American and European clinical guidelines.
The information provided on this website is for educational purposes only and should not be considered medical advice. Always consult a licensed physician for diagnosis and treatment.
Understanding a Heart Sonogram (Echocardiogram)
Introduction
A heart sonogram, also known as an echocardiogram , is a non-invasive imaging test that uses ultrasound waves to create detailed pictures of the heart. This procedure helps doctors assess the structure and function of the heart, including the heart chambers, valves, and blood flow.
Types of Echocardiograms
- Transthoracic Echocardiogram (TTE) – The most common type, where a probe is placed on the chest to capture images.
- Transesophageal Echocardiogram (TEE) – A probe is inserted into the esophagus for more detailed imaging, usually when better visualization is needed.
- Stress Echocardiogram – Performed before and after exercise or medication to evaluate heart function under stress.
- Doppler Echocardiogram – Measures the speed and direction of blood flow within the heart.
Why is an Echocardiogram Done?
Doctors use echocardiograms to: - Diagnose heart conditions , such as valve disease, heart failure, and congenital heart defects. - Assess heart function in suspected heart failure or post-myocardial infarction (heart attack). - Detect blood clots, tumors, or infections in the heart. - Evaluate the effectiveness of treatment for conditions like valvular disease.
Preparation and Procedure
- For a transthoracic echocardiogram (TTE) , no special preparation is needed.
- For a transesophageal echocardiogram (TEE) , fasting for several hours is required before the test.
- The test usually takes about 30-60 minutes and is painless .
Understanding the Results
- Normal Findings – Proper heart size, normal valve movement, and no abnormal blood flow.
- Abnormal Findings – Signs of heart disease such as weakened heart muscle, valve problems, or blood clots.
Summary
A heart sonogram (echocardiogram) is a crucial tool for diagnosing and managing heart diseases. It is safe, effective, and provides invaluable insights into your heart’s health.
Source recommendations
1. American Society of Echocardiography Guidelines
- https://www.asecho.org/guidelines-search/
- https://pubmed.ncbi.nlm.nih.gov/30282592/
- https://www.asecho.org/wp-content/uploads/2018/10/Guidelines-for-Performing-a-Comprehensive-Transthoracic-Echocardiographic-Examination-in-Adults.pdf
- https://www.onlinejase.com/content/aseguidelines
- https://www.asecho.org/
2. European Society of Cardiology Echocardiography Guidelines
- https://www.escardio.org/Guidelines/Recommended-Reading/Cardiovascular-Imaging/Echocardiography
- https://pubmed.ncbi.nlm.nih.gov/16376782/
- https://www.escardio.org/static-file/Escardio/Subspecialty/EACVI/Education/Distance%20learning/Unrestricted%20-%20imaging%20boxes/aortic/Aortic_Toolkit_Guidelines/chamber%20quantification%20reco%20EACVI%20ASE%202015%20EHJCVI.pdf
- https://www.asecho.org/guidelines-search/
- https://www.escardio.org/Sub-specialty-communities/European-Association-of-Cardiovascular-Imaging-(EACVI)
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If you or your loved ones experience any of these symptoms, you should consult a doctor in time. Remember that self-medication can be dangerous, and timely diagnosis will preserve the quality and life expectancy.
The heart is an organ that does not know how to "keep silent" if something goes wrong. Chest pain, shortness of breath, swelling, dizziness, and rhythm disturbances are the symptoms that require our attention. The best prevention of heart disease is careful attention to your health, regular checkups with a doctor, and a healthy lifestyle. Take care of your heart, and it will serve you for many years!
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Every 3-5 years, half of the scientific approaches to treatment in the field of cardiology are reviewed as a result of specialized scientific discoveries. With us, you don't have to wait these years to learn about the best ways to treat you and your loved ones.