[mkl]

From the article:

> However, some people have taken the vagus nerve’s expansive bodily influence as an invitation to engage in pseudoscience. In some corners of the internet, so-called polyvagal therapy — physical or breathing exercises that some claim reset the vagus nerve — is proposed to address(opens a new tab) just about any disorder of the mind or body. There’s little to no evidence that these popular remedies are anything but placebos.