E.M.G ( Electro Myo Graphy )
The electroencephalogram (EEG) is a medical test used to measure the electrical activity of the brain, via electrodes applied to your scalp. Another name for EEG is brain wave test. EEG can help diagnose a number of conditions, including epilepsy, sleep disorders and brain tumours. A person with epilepsy may experience a seizure, triggered by the various stimuli used in the procedure, including the flashing lights.