Abstract: An apparatus for providing therapeutic electrical signals has a plurality of sets of electrodes, each set of electrodes comprising at least two electrodes for applying the therapeutic electrical signal to a user. A switch selectively switches the therapeutic electrical signal to each of the electrodes in a predetermined pattern. The electrodes are arranged on a flexible platform which can substantially conform to surfaces of the user. The therapeutic electrical signal can be applied to the sets of electrodes in any predetermined pattern, including a predetermined pattern that sequentially sends the therapeutic electrical signal in a first direction to each set of electrodes. Preferably, the sets of electrodes comprise at least three electrodes arranged in a substantially chevron pattern with a center electrode having the opposite potential to the side electrode. The therapeutic electrical signal is generated by a signal generator.