The use of tDCS as a therapeutic option for tinnitus: a systematic review.

Introduction: Due to the subjectivity of the tinnitus diagnosis and its diverse etiologies, establishing an effective treatment is complex. In this context, transcranial direct current stimulation, a noninvasive option, is available for most patients and has shown good results in the treatment of other symptoms such as chronic pain.

Objective: To evaluate the therapeutic response of tinnitus to transcranial direct current stimulation.