The heart is one of the main organs of the human body, which ends the human life by the end of his work. The heart is a hollow muscle located in the left side of the human chest, a member of the circulatory system in the body, or in other words is the main organ of the circulatory system, or cardiac system.
The importance of the heart stems from the fact that it is responsible for pumping blood to the rest of the body. It is the main pumping station for blood and supplies the rest with oxygen and food. The heart is responsible for understanding and understanding, which is the source of desires and desires, and is also the origin of will and feelings.
The heart as we said an important member of the body, and that any defect in his work may lead the person to serious diseases that kill his life and cause death. These are diseases and disorders that may affect the heart, angina, thrombosis, heart failure or congestive heart failure, and inflammatory heart disease, where inflammation occurs either in the heart muscle or in the lining of the heart, and ischemic disease.
When feeling any pain in the heart area, the first and fastest behavior of a person should be to see a doctor to check for heart health. If the doctor finds that there are some problems, he may use medical devices to help him detect any heart defect, and these devices ECG.
By ECG the doctor can do the so-called “ECG” or “electrocardiogram.” This planning aims at recording the electrical activity of the heart muscle, namely the processes of “constriction and extinction.” Where the device is a wire electrodes conductive electricity, reaching with the human body on his arms and legs, and above his chest, and above his heart. These poles capture and record electrical currents resulting from heart action and palpitations, and these currents are transmitted as graphs on ECG.
This graph will indicate the person’s heart rate per minute, as well as the rhythm of the heartbeat whether it is regular or not, and the graph will show any imbalance in the heart axis, and shows if there are signs or symptoms of ischemic blood, and shows other waves “understands The doctor means “including: wave B, wave, distance B, and QWR.
In this chart, some heart diseases are discovered, the causes of pain felt by the patient in the chest area, the reasons for shortness of breath, and the incidence of pericarditis, as well as the discovery of any clots in the heart disease, especially. For older people, cardio-electrocardiography is a routine procedure to ensure the patient’s health, to ensure his safety, as the heart muscle over time and age become more susceptible to many disorders, disorders and diseases.