ECG vs EKG: What’s the Difference?
Have you ever felt anxious before going in for a medical checkup? Do various medical terms overwhelm you and leave you confused? One of the most commonly appearing and often confusing terms is ECG and EKG. Most of us do not have clarity on which of these tests serve what purpose and what is the actual difference between an EKG test vs ECG test. Having a basic understanding of impending medical tests can help alleviate any concerns patients might have and put them at ease while going in for the tests.
What’s the Difference between ECG and EKG?
There is no difference between an ECG and an EKG. They are essentially two abbreviations of the same test which people might refer to as Electrocardiogram or Electrocardiograph. EKG full form is derived from the German spelling for elektrokardiographie, which is the word electrocardiogram translated into the German language.
An ECG/EKG is a test that determines or measures the electrical activity of the heart. Oftentimes, people use the abbreviation EKG because it is less likely to be confused with an EEG (electroencephalogram) which is a test that measures the electrical activity in the brain.
You may need an ECG if you have any of the following signs and symptoms:
- Chest pain
- Dizziness, lightheadedness, or confusion
- Heart palpitations
- Rapid pulse
- Shortness of breath
- Weakness, fatigue, or a decline in the ability to exercise
Healthcare providers may not always recommend using electrocardiograms to assess adults at low risk who don’t have symptoms. But if you have a family history of heart disease, your healthcare provider might suggest an electrocardiogram as a screening test, even if you have no symptoms.
If symptoms tend to come and go, they may not be detected during a standard ECG recording. A healthcare provider might recommend remote or continuous ECG monitoring. There are several different types.
- Holter monitor. A Holter monitor is a small, wearable device that records a continuous ECG, usually for 24 to 48 hours.
- Event monitor. This portable device is similar to a Holter monitor, but it records only at certain times for a few minutes at a time. You can wear it longer than a Holter monitor, typically 30 days. You generally push a button when you feel symptoms. Some devices automatically record when an irregular rhythm is detected.
Read more on: When is an ECG/EKG Needed | Is an EKG/ECG Painful
If the ECG results show a problem related to the heart rhythm, you may need another ECG or sometimes even a different type of test such as an echocardiogram. Subsequent treatment options depend on what is causing your signs and symptoms. Ayu Health is one of the best multispecialty hospitals in Bangalore which offers comprehensive medical packages comprising a wide variety of medical tests at affordable rates. This combined with experienced doctors, friendly staff and modern infrastructure is sure to help you navigate your hospital visits with ease.