Question

You must perform an ECG on this patient. Describe the steps in the procedure.

a) Connect the electrodes to the patient's chest.
b) Attach the leads to the corresponding limb positions.
c) Turn on the ECG machine and ensure proper calibration.
d) Record and analyze the electrical activity of the heart.

Answer 1

An electrocardiogram (ECG) is a diagnostic tool used to record the electrical activity of the heart. The procedure involves connecting electrodes to the patient's chest, attaching leads to specific limb positions, turning on the ECG machine and calibrating it, and then recording and analyzing the heart's electrical activity.

Step-by-step explanation:

An electrocardiogram (ECG) is a diagnostic tool used to record the electrical activity of the heart. The procedure involves several steps:

1. Connect the electrodes to the patient's chest: Surface electrodes are carefully placed on the body to capture the electrical signal of the heart.
2. Attach the leads to the corresponding limb positions: The leads, which are cables that connect the electrodes to the ECG machine, are attached to specific positions on the limbs.
3. Turn on the ECG machine and ensure proper calibration: The ECG machine is turned on, and calibration is done to ensure accurate measurements.
4. Record and analyze the electrical activity of the heart: Once everything is set up, the ECG machine records the electrical signals produced by the heart, which can then be analyzed for any abnormalities.