The bio phasic wave form on a faradic machine emits pulses that flow in which direction?

The bio phasic wave form produced by a faradic machine is characterized by pulses that flow in both directions. This means that during its operation, the electrical current causes muscle contractions by moving from positive to negative and then back again in a continuous cycle, effectively stimulating the muscles in a balanced and harmonious manner.

This bi-directional nature allows for even muscle stimulation, which is particularly beneficial for therapeutic purposes, such as muscle re-education and toning. The alternating flow of electricity helps in mimicking the natural contractions of muscles, providing a stimulating effect that can enhance muscle strength and function. This is distinctly different from a unidirectional waveform, which would not provide the same comprehensive stimulation necessary for effective treatment.