1. A method of treating a disorder in a patient, the method comprising: positioning a device adjacent to a skin surface of the patient; generating, via the device, a signal comprising one or more electrical impulses; and transmitting, via the device, the one or more electrical impulses to a nerve in the patient, wherein the one or more electrical impulses comprises bursts of pulses with a silent inter-burst interval between each of the bursts, wherein each of the bursts and the silent inter-burst interval repeats from about 3 Hz to about 100 Hz, wherein each of the pulses has a duration from about 50 microseconds to about 1000 microseconds, wherein each of the bursts comprises from about 2 pulses to about 20 pulses.