Results of this study indicated that the optimal frequency of pulsed magnetic fields ranges between 10.0 and 25.0 Hz in the treatment of chronic inflammatory conditions of the locomotor apparatus, ischemia of the blood vessels of the lower extremities, dyspeptic syndrome, lactation mastitis, and other diseases. Treatment proved best when the therapeutic cycle was repeated after a 2-3 month period.

L. Navratil, et al., “Possible Therapeutic Applications of Pulsed Magnetic Fields,” Cas Lek Cesk, 132(19), October 11, 1993, . 590-594.