A method and apparatus use resonant pulses to treat diabetes, carpal tunnel syndrome, arthritis and other maladies by applying a stimulating signal to promote and manipulate blood flow. The stimulating signal may include a resonant sequence that includes at least three pulses, where the pulses of the resonant sequence are spaced relative to one another such that each pulse subsequent to a first pulse in the sequence is effective to progressively stimulate and create tension in a musculature that includes the muscle inwardly from the electrodes and towards the center of the musculature while maintaining the tension created in at least a portion of the musculature by each preceding pulse in the resonant sequence.