ELECTROMYOGRAM Meaning and
Definition
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An electromyogram (EMG) refers to a medical diagnostic procedure used to measure and assess the electrical activity generated by muscles. It is a vital tool for evaluating an individual's muscle functionality, identifying possible nerve damage or muscle disorders, and determining the overall health of the neuromuscular system. The procedure involves placing small electrodes on the patient's skin over specific muscle groups to record the electrical impulses produced by muscle fibers when they contract.
During an EMG, a healthcare professional, typically a neurologist or a physiatrist, analyzes the recorded muscle activity on an oscilloscope or computer screen. By observing the electrical patterns and measuring data such as amplitude, duration, and frequency, the healthcare provider can gain insight into a wide range of conditions. These conditions can include muscle or nerve disorders like muscular dystrophy, peripheral neuropathy, carpal tunnel syndrome, radiculopathy, myopathy, or motor neuron diseases.
The electromyogram is capable of detecting subtle abnormalities that indicate damaged or weakened nerves, muscular diseases, muscular injuries, or spinal cord disorders. It aids physicians in distinguishing between muscle and nerve disorders, as well as in tracking the progression of a disease and monitoring the effectiveness of treatments or therapies. EMG findings, along with other clinical assessments and diagnostic tests, help healthcare professionals make accurate diagnoses and design appropriate treatment plans for their patients.
Common Misspellings for ELECTROMYOGRAM
- wlectromyogram
- slectromyogram
- dlectromyogram
- rlectromyogram
- 4lectromyogram
- 3lectromyogram
- ekectromyogram
- epectromyogram
- eoectromyogram
- elwctromyogram
- elsctromyogram
- eldctromyogram
- elrctromyogram
- el4ctromyogram
- el3ctromyogram
- elextromyogram
- elevtromyogram
- eleftromyogram
- eledtromyogram
Etymology of ELECTROMYOGRAM
The word "electromyogram" is derived from two main roots: "electro-" and "myogram".
1. "Electro-" comes from the Greek word "ēlektron", meaning "amber" or "electricity". This prefix is often used to refer to something related to electricity or electrical phenomena.
2. "Myogram" is derived from the Greek word "myo", meaning "muscle", and the word "gramma", meaning "something written" or "a record". In medical terminology, "gram" or "gramme" is often used to refer to a graphical recording or representation.
Combining these roots, "electromyogram" refers to a graphical recording or representation of the electrical activity in muscles.
Similar spelling words for ELECTROMYOGRAM
- electron orbit,
- electric company,
- electroplater,
- electromagnetism,
- electromotive,
- electromagnetics,
- electromyography,
- electronic organ,
- electron beam,
- electromechanical,
- electrocutioner,
- electrocution,
- electrologist,
- electric organ,
- electromagnetic,
- electrograph,
- electromyograph,
- electrosurgery,
- electric ray,
- electroretinogram,
- electromagnet,
- electric motor,
- electromotXsive,
- electrometer,
- electrocardiogram,
- electrophorus,
- electroneutral.
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