ECG: meaning, definitions and examples
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ECG
[ iː siː dʒiː ]
medical device
An ECG, or electrocardiogram, is a medical test that records the electrical activity of the heart over a period of time. It is commonly used to diagnose heart conditions, monitor heart health, and assess heart rhythm. The test is non-invasive and provides important information about the heart's electrical system.
Synonyms
Examples of usage
- The doctor ordered an ECG to evaluate the patient's heart function.
- During the annual check-up, the nurse performed an ECG to screen for irregularities.
- The ECG results showed signs of a previous heart attack.
Translations
Translations of the word "ECG" in other languages:
🇵🇹 ECG
🇮🇳 ईसीजी
🇩🇪 EKG
🇮🇩 ECG
🇺🇦 ЕКГ
🇵🇱 EKG
🇯🇵 ECG
🇫🇷 ECG
🇪🇸 ECG
🇹🇷 EKG
🇰🇷 ECG
🇸🇦 ECG
🇨🇿 EKG
🇸🇰 EKG
🇨🇳 心电图
🇸🇮 EKG
🇮🇸 EKG
🇰🇿 ЭКГ
🇬🇪 ეკგ
🇦🇿 EKQ
🇲🇽 ECG
Word origin
The term 'electrocardiogram' originates from the combination of several Greek roots. The prefix 'electro-' refers to electricity, derived from the Greek word 'ēlektron', meaning 'amber' (used in early experiments with static electricity). The word 'cardio' comes from the Greek term 'kardia', meaning 'heart'. Finally, the suffix '-gram' is used in medicine to indicate a recording or a picture and comes from the Greek word 'grapho', meaning 'to write'. The ECG technique was developed in the early 20th century. Dutch physician Willem Einthoven is credited with inventing the first practical ECG machine in 1903, which made it possible to visualize the electrical activity of the heart for the first time. This groundbreaking invention revolutionized cardiology and has since become an essential tool in both medical diagnosis and monitoring.