The application of transcranial direct current stimulation (tDCS) combined with traditional physical therapy to address upper limb function in chronic stroke: A case study

Stroke recovery happens through neuroplasticity, which is highly influenced by environment, including neuro-rehabilitation. Transcranial direct current stimulation (tDCS) may enhance recovery by modulating neuroplasticity. With tDCS, weak direct currents are applied noninvasively to modify excitability in the cortical areas under its electrodes. Combined with functional activities, this may facilitate motor recovery in neurologic disorders such as stroke.