You may go to a cardiologist for various reasons and the doctor will prescribe an electrocardiogram or electrocardiogram to check the activity of your heart. As you know, the electrocardiogram test is a simple test and does not cause any pain. In this article, we are going to provide you with information about the electrocardiogram test. It is also used to detect the electrical signals produced by the heart every time the heart beats. These signals are recorded by the device and visited by the doctor to check whether the card is abnormal or not. He thinks that your heart may need examination and investigation. Kord... **What is the difference between electrocardiogram and echocardiography of the heart?** It is necessary to know that the echocardiography test has many differences with the ** echocardiogram ** of the heart, and in fact, the echocardiography test is a simple test that checks the electrical activity of the heart by connecting electrodes, but the echocardiography of the heart is a more advanced test and is used to prepare images of the heart's components.. Echocardiogram?** An EKG is often used in conjunction with other tests to help diagnose and investigate heart conditions... It can be used to check for symptoms of a possible heart problem, such as chest pain, palpitations (sudden, noticeable heartbeats), dizziness, and shortness of breath... An EKG can help diagnose: ### *cardiac arrhythmia** **Cardiac arrhythmia** or heart palpitations is a type of disease in which the heartbeat is very slow or very fast or irregular and can cause problems for a person. That is why cardiologists often prescribe **EKG test** or Holter heart rate test to diagnose this disease.... ### **coronary heart disease** Coronary artery disease is one of the cases for which a cardiologist prescribes an electrocardiogram test... In this disease, the blood supply to the heart is blocked or interrupted, and failure to diagnose and treat it on time may bring risks to the person.... ### **heart attack** A heart attack is one of the most dangerous things that can affect a person's life... That's why when this problem occurs, the doctor immediately conducts an electrocardiogram test... Heart attacks often cause the blood flow to the heart to be suddenly blocked and cause problems for the person... ### **Cardiomyopathy** In this disease, the walls of the heart are thickened or enlarged and cause problems for the person, and for diagnosis in the first place, an echocardiogram test is performed.. **how to do it** There are several ways to perform an ECG.. Generally, the test involves attaching a number of small sticky sensors called electrodes to your arms, legs, and chest. Wear... ### **Types of ECG or ECG** ECG test has different types and methods, which can be mentioned as follows: ### **Resting ECG** This type of electrocardiogram test is performed when the person is lying in a comfortable position and it is called a resting electrocardiogram. The heart tape is taken while you are using an exercise bike or treadmill.. ### **ambulatory heart tape** Electrodes are attached to a small portable device that is worn around your waist to monitor your heart for 1 day or more at home.. The type of ECG you get depends on your heart symptoms and problems.... which your cardiologist prescribes.... For example, if your symptoms are caused by physical activity, an exercise ECG may be recommended, while if your symptoms are unpredictable and short-term, a random ECG is appropriate.. After that, examination and talking to the patient is chosen... one or three methods may also be used. An EKG recorder usually records your heart rate and electrical activity as a graph that is displayed electronically or printed on paper... For an ambulatory ECG, the ECG machine stores information about your heart electronically, which can be accessed by your doctor when the test is complete... You may not be able to tell before another ECG diagnoses you. There is a problem... You may need to visit your hospital, clinic or doctor in a few days to discuss your results with the doctor... You can call 09120470655 for advice and guidance on ECG interpretation.. You can also contact **Dr. Mir Safai's Instagram**. An EKG is a quick, safe and painless test...no electricity is injected into your body while it is performed..there may be minor discomfort when the electrodes are removed from your skin, such as removing a sticky plaster, and some people may experience very minor scarring where the electrodes are attached...an exercise EKG is performed under controlled conditions..it may be slow...to perform an electrocardiogram, conditions must be established for a specialist or doctor to perform the test...