
2.3. Electrical muscle stimulation
In this study, we used a wearable EMS training pant (Rewears EMS training pants, SP COMPANY, Seoul, Korea) during strength training in the S + E group. It was designed to simultaneously stimulate the bilateral abdominal, gluteus medius, and hip adductor muscles (Fig. The wearable EMS training pants and positioning of the electrodes. EMS = electrical muscle stimulation.