[Central mechanism of acupuncture intervention in anxiety and depression under fMRI].

Despite the significant efficacy of acupuncture in alleviating anxiety and depression, the mechanism remains unclear. In recent years, functional magnetic resonance imaging (fMRI) technology has provided a visual method for deciphering the mechanism of acupuncture in treating anxiety and depression. This paper summarized the clinical studies about the imaging changes of anxiety and depression during the treatment with acupuncture under fMRI.