Combining NCV and EMG provides a comprehensive evaluation of nerve and muscle function. This combination helps differentiate between muscle disorders, nerve disorders, and conditions affecting the nerve-muscle connection. The NCV test is performed first to assess nerve conduction. If abnormalities are found, an EMG may be conducted to evaluate muscle response and further pinpoint the location and cause of the issue.
No Special Preparation. Informed Consent Required.
No Special Preparation. Informed Consent Required.
*Report timings may vary based on load and complexity. Our team will inform you if there are any delays.
An EEG is a test that detects electrical activity in your brain using small, flat metal discs (electrodes) attached to your scalp. It’s used to diagnose conditions like epilepsy, sleep disorders, and brain activity after a severe head injury.
A Nerve Conduction Velocity (NCV) test measures how quickly electrical signals move through a nerve. This test helps diagnose nerve damage or dysfunction by assessing the speed and strength of electrical impulses traveling through your nerves.
A Nerve Conduction Velocity (NCV) test measures how quickly electrical signals move through a nerve. This test helps diagnose nerve damage or dysfunction by assessing the speed and strength of electrical impulses traveling through your nerves.
During an NCV test, electrodes are placed on the skin over the nerve to be tested. A small electrical current is then applied to one electrode, and the response is recorded by another electrode placed further along the nerve pathway. The time it takes for the electrical impulse to travel between the electrodes is measured.
Electromyography (EMG) is a diagnostic procedure that assesses the health of muscles and the nerve cells that control them (motor neurons). The test measures the electrical activity produced by skeletal muscles.
An EMG test involves inserting very fine needles (electrodes) into the muscle. The electrical activity detected by these needles is then displayed on a screen as waves and may be heard as sounds. The patient may be asked to contract the muscle, for example, by bending their arm or leg, while the electrical activity is recorded.
The Brainstem Evoked Response Audiometry (BERA) test is a non-invasive, objective hearing test that measures the brain's response to sound. It assesses the auditory nerve pathways up to the brainstem and helps diagnose hearing and neurological disorders.
During a BERA test, electrodes are placed on the scalp and earlobes. The patient wears headphones through which clicking sounds or tones are played. The electrodes record the brain's electrical responses to these sounds, and the data is analyzed to evaluate the auditory nerve function and pathways.
A Visual Evoked Potential (VEP) test is a neurological test that measures the electrical activity in the brain in response to visual stimuli. It evaluates the functional integrity of the visual pathways from the eyes to the occipital cortex, the part of the brain responsible for processing visual information.
