The electrocardiogram (ECG) is a test that provides information about the electrical activity on the heart. It is a graphic display in the electrical activity in the heart. An ECG could be done within a routine real exam. It is often a painless, non-invasive method to diagnose many common kinds of heart problems. Your doctor might use an electrocardiogram for you to detect irregularities within your heart flow (arrhythmias), cardiovascular system defects, problems with your heart’s valves, blocked or narrowed arteries within your heart (coronary artery disease) or even heart attack, in emergency situations.
Your doctor may possibly order this test if you have chest pain as well as pressure. An ECG can be included within a routine examination in patients around age 40. It could be repeated any time and you can know about the working of your respective heart.
Alternative Names: ECG, EKG
How the Test is carried out:
You will be exposed to the ECG department at the center. The technician will ask you to take off your clothing on the waist up and lay down on a tiny bed. The health care provider will clean several areas in your body like arms, legs, along with chest, and then affix small patches called electrodes on all your arms and legs and across six areas with your chest. You need for you to lie still to the minute or two so it takes the machine to create a record.
The health care provider will clean several areas in your body like arms, legs, along with chest, and then affix small patches called electrodes on the areas.
You usually should remain still, and you could be asked to carry your breath intended for short periods in the procedure. It is important to be tranquil and relatively cozy during ECG saving. Any movement, including muscle tremors for instance shivering, can alter the results.
The electrodes usually are connected by wires to some machine that converts the electrical signals through the heart into wavy collections, which are printed in some recoverable format and reviewed by the doctor.
The ECG is simple. No electricity is sent through the body. The electrodes may possibly feel like cold for you when first applied. In rare cases, some people may feel a rash or irritation the place when the patches were positioned.
Heart Beat: 50 to 100 beats per minute
Heart rhythm: consistent and even
The accuracy of the ECG depends within the condition being analyzed. Some heart conditions are certainly not detectable all the time, and others may possibly never produce almost any specific ECG improvements.
People who have a cardiovascular system attack and also heart disease may need several ECG.