Alternating Current Is More Fatigable Than Pulsed Current in People Who Are Healthy: A Double-Blind, Randomized Crossover Trial.
Isabel de Almeida PazGraciane Taglian RigoAmanda SgarioniBruno Manfredini BaroniViviane Bortoluzzi FrassonMarco Aurélio VazPublished in: Physical therapy (2021)
Based on this study, PC is the preferred current choice when the NMES goal is to generate higher muscle work, higher mechanical load, and smaller fatigability during training both for athletes who are healthy and for rehabilitation programs for people with disease or injury.