Tag: tremor

  • Muscle measurement –  Electromyography (EMG)

    Muscle measurement – Electromyography (EMG)

    The measurement of muscle contraction is important for various disorders in the muscular and neuronal system. Muscles get the input to contract from a brain through the neuron at a specific junction. This is accomplished through a generation of an electrical pulse in millivolts (20-30mV) oscillating at a frequency of 7-20Hz. The measurement of this…