A non-invasive method and device for promoting a localized change in a flow of blood through a limb segment by a series of electrically stimulated contractions of muscle tissue, the method including: (a) providing a device including: (i) at least a first electrode, a second electrode, and a third electrode, each of the electrodes for operatively contacting the limb segment of the body； (ii) a signal generator, operatively connected to each electrode, for producing a series of electrical impulses to the limb segment via the electrodes, and (iii) a control unit, associated with the signal generator, for controlling the signal generator so as to produce the series of electrical stimulation impulses； (b) positioning the plurality of electrodes on the limb segment； (c) applying electrical impulses to induce a substantially radial contraction of a first portion of the muscular tissue in the limb segment； (d) applying electrical impulses to induce a substantially longitudinal contraction of a second portion of the muscular tissue in the limb segment, such that the muscular tissue acts upon the blood vessel to produce the localized change in the flow of blood.
