Trabert current
DeviceTrabert current is an interrupted direct current of low frequency (143 Hz) applied via medium sized electrodes supported on a thick moist viscose sponge. These electrodes are placed near the spinal column along the thoracolumbar region. The electrodes are separated from each other by a distance of 3-4 cms.The current is passed through electrodes placed on the body. The intensity of the current is gradually increased short of pain. The feeling should be a pronounced but a comfortable 'tingling' sensation ('comfortably strong'). By doing this, the optimum current strength specific to the patient is found. The intensity of the current is slowly increased in the first few minutes as patients get used to the sensation. It is thought that this current provides pain relief, reduces muscle spasm and increases blood flow.
Other names: Ultra-Reiz current