Is there a study supporting that a bidirectional pulse is better than a unidirectional pulse in PEMF therapy?

Is there a study supporting that a bidirectional pulse is better than a unidirectional pulse in PEMF therapy?

This is one report showing the benefits of biphasic magnetic pulses. Therapeutic Uses of Pulsed Magnetic-Field Exposure: A Review by Naomi M. Shupak A prospective, multi-center, double-blind, randomized study was conducted to assess the efficacy of a portable PEMF stimulation … Continued
Does Big Magic help with Chronic Kidney Disease, Post-herpetic Neuralgia, and Steroid induced Myopathy? Is it safe to use Big Magic with replacement Heart Valve?

Does Big Magic help with Chronic Kidney Disease, Post-herpetic Neuralgia, and Steroid induced Myopathy? Is it safe to use Big Magic with replacement Heart Valve?

Big Magic is safe to use even after surgery, you can have a try. But don’t use it if you have electronic implants in your body.