noun
- an instrument that records the electrical activity of muscles
Usage: medical/scientific term; often abbreviated as EMG
Examples
- The doctor used an electromyograph to measure the electrical signals in the patient's muscles.
- An electromyograph can help diagnose nerve and muscle disorders.
- The electromyograph displayed the muscle activity on a screen during the physical examination.
- Researchers used an electromyograph to study how muscles respond to different exercises.
- The electromyograph detected abnormal electrical patterns in the patient's leg muscles.