What is the ECG electrode?
Electrocardiogram (ECG or ECG, from the German "electrocardiogram") is a medical test used to evaluate and diagnose possible heart problems. The ECG electrode is a device connected to the skin on certain parts of the patient's body - generally on the arms, legs and chest - during the electrocardiogram; It detects electrical pulses produced every time the heart beats. The number and location of the electrodes on the body may vary, but the function remains the same. The electric electrode detected is transmitted by this wire to the machine, which converts the results into wavy lines, which the machine then records into a piece of paper. ECG records such large details that the results can be used to diagnose a very wide range of heart conditions.
It is not painful to undergo an electrocardiogram. The procedure usually ended quickly, within five to 10 minutes. Very rarely, the patient can develop localized irritation due to glue used to connect electrodes to the skin, but there are no other risks with this procedure. ECG is onesoul of recording equipment. There is no electricity through the body, so it will not interfere with electrical equipment such as pacemakers, and will not cause electric shocks.
electrodes come in several different varieties, but the foundation is the same. The ECG electrode usually consists of a small metal plate surrounded by adhesive pad, which is covered with a conductive gel to help transfer the electrical signal. The wire that connects the ECG electrode to the ECG machine is trimmed to the back of the electrode. Some electrodes are repeatedly usable and other types should be one -off.
ECG are usually performed and interpreted by doctors, so the averages will not have to buy their own electrodes. Some patients, such as those who can stay at home, but must be on the heart monitor for a long time, may regularly need to supplement their electrodes. There are a doctor in these patientsand on the online suppliers on and beyond it, which can be used to purchase replacement electrodes. These patients should remember that different types of ECG machines use different numbers and sometimes different electrode locations. These patients should make sure that they will obtain appropriate instructions from their doctors to ensure accurate records.