Stroke is characterised as sudden onset of neurological dysfunction of central anxious framework that contain cerebral infarction, intra cranial haemorrhage & subarachnoid haemorrhage. Around the globe stroke is the chief cause of incapacity and passing.~The trans-cranial direct current stimulations (tDCS) could be a non-invasive,low cost and capable brain stimulator utilised within the treatment of brain disorders.Two modes of tDCS is utilised is stroke patients,anodal stimulation (increased in excitability) of the lesional half of the globe and cathodal stimulation (decreased in excitability) of the contralesional hemisphere. The transcranial direct current stimulation induced polarity-dependent changes in membrane excitability, with Anodal-tDCS causing depolarisation and cathodal-tDCS causing hyper polarization of membrane potential in neurons of the stimulated area.~The role of Trans-cranial Direct Current Stimulation as a catalyst of recovery in stroke population and found that it's a safe,portable,non invasive brain stimulation technique. T-DCS is able to modulate the excitability of specified brain areas by varying the neuronal membrane potentials that based on the polarity of the current transmitted through the scalp via sponge electrodes. Trans-cranial direct current stimulation is clinically potential for use in stroke recovery because of its ease of use, non invasive-ness and safety.
To determine the effects of anodal transcranial direct current stimulation on mobility and balance in post stroke patients.