Cardiac ultrasound (echocardiography or heart ultrasound) is an important and safe diagnostic method that allows physicians to assess the condition of the heart and blood vessels, identify functional abnormalities, and evaluate the performance of heart valves and cardiac muscle. This examination plays a key role in diagnosing heart diseases such as congenital and acquired heart defects, heart failure, myocarditis, as well as in monitoring patients after cardiac surgery.
How is a heart ultrasound performed?
Heart ultrasound is a non-invasive examination performed using an ultrasound device that produces real-time images of the heart on a monitor. The patient lies on their back or side, and the physician applies a special gel to the chest to improve the transmission of ultrasound waves. Using a transducer that is moved across the chest, images are obtained that allow evaluation of:
- The size and shape of the heart.
- The function of the heart valves.
- The condition and thickness of the heart walls.
- The presence of fluid in the pericardium (the membrane surrounding the heart).
The procedure takes approximately 20–30 minutes and does not cause pain or discomfort.
Indications for heart ultrasound
Heart ultrasound is prescribed when certain symptoms are present or for monitoring patients with known cardiovascular diseases. The main indications include:
- Chest pain, shortness of breath, palpitations, or episodes of fainting.
- Suspected heart defects, myocardial infarction, or valvular heart disease.
- Circulatory problems or blood pressure instability during physical exertion.
- Follow-up after myocardial infarction or cardiac surgical interventions.
- Congenital or acquired heart defects detected during other examinations.
- Monitoring heart function in patients with diabetes or other chronic conditions that increase cardiovascular risk.
How to prepare for a heart ultrasound?
Heart ultrasound does not require special preparation. The patient only needs to wear comfortable clothing that allows easy access to the chest area. In most cases, there is no need to refrain from eating or drinking, although some clinics may recommend limiting fluid intake before the procedure.
Advantages of heart ultrasound
Heart ultrasound has several important advantages:
- Safety. It is a completely non-invasive method that does not use ionizing radiation, making it safe even for pregnant women and children.
- High accuracy. Echocardiography allows precise assessment of heart function and early detection of abnormalities and diseases.
- Painlessness and comfort. The procedure causes no discomfort and lasts only 20–30 minutes.
- Accessibility. Heart ultrasound is widely available in most medical institutions, including leading clinics in Belarus, and is one of the most commonly used methods for diagnosing heart diseases.
If you are at risk of cardiovascular disease, regular examinations, including heart ultrasound, help prevent serious complications and allow timely initiation of appropriate treatment.
Heart ultrasound is available in leading clinics in Belarus, where qualified specialists provide high-quality examinations and individualized treatment recommendations.
