Fig. 2From: Wide-pulse, high-frequency, low-intensity neuromuscular electrical stimulation has potential for targeted strengthening of an intrinsic foot muscle: a feasibility studyA profile of the 15Â s WPHF electrical paradigm delivered at the start of the intervention, and accompanied with corresponding EMG (mainly artefact) and a typical evoked force response (the area represents the force-time-integral). The abductor hallucis of the dominant foot was stimulated with 24 of these trains, each consisting of 2Â s alternating periods of 20Â Hz and 100Â Hz pulses (the last 20Â Hz period is 3Â s) of 1Â ms durationBack to article page