What are the ECG procedures and procedures?

The ECG procedure and steps generally include preparation, installation of electrodes, start of recording, etc.

1. Preparation

Before performing ECG examination, it is necessary to clean the patient's chest and limbs to ensure that the skin is clean, dry and free of grease. At the same time, it is necessary to inform the patient about the relevant information and requirements of the examination.

2. Installation of electrodes

Next, it is necessary to install electrodes on the patient's body. Electrodes are usually placed at specific positions on the chest and limbs. The electrodes record the electrical activity of the heart and transmit the signal to the ECG machine.

3. Start recording After

installing the electrodes, the ECG technician will start the ECG recorder. The patient needs to keep quiet and relaxed and follow the instructions of the technician. During the recording, the patient needs to keep breathing stable and do not move or speak as much as possible. After the recording is completed, the electrodes are removed from the patient's body and the skin is cleaned to end the examination.