Neurofeedback gives the potential for endogenously manipulating brain activity being an independent variable, rendering it a strong neuroscientific tool This url is related to a reduced vagal tone (exercise of the vagus nerve) and augmented sympathetic action and could be interpreted being a rigidity of psychological regulation [fifty one, 57, https://andresyrjvj.blogzet.com/examine-this-report-on-what-is-neurofeedback-42613087