Attach the electrode wires to the electrode pads and the TENS unit. Turn on the TENS unit and set it to the desired frequency and intensity. Usually, experts use a frequency between 50 hertz (Hz ...

Some experts recommend using a transcutaneous electrical nerve stimulation (TENS) unit with four electrodes placed on your lower abdomen and back for constipation relief. But research has revealed ...

The Empi Active Knee, with predetermined electrode placement built into a specialized wrap, delivers a proprietary TENS waveform to the knee to manage acute, chronic and arthritic pain while ...

DJO Global subsidiary Empi, which closed down in 2015, had allegedly used “assumptive selling” tactics to overbill a health care program for military members and their families.