Discussion of Position Receptors in the Spine
The biological basis of emotions is a complex area of research study with the potential for many clinical applications. Neuroscientist A D (Bud) Craig has developed an elaborate model of awareness and emotional regulation that updates a nineteenth century model of emotions. Craig hypothesises that the Insular Cortex integrates information from the body and enables us to build an interoceptive map – a map of the sensations coming from our body. In order to better evaluate this model it is necessary to fill out more of the details. There is a potential for a clearer understanding of the peripheral nervous system compared to the central nervous system it is both simpler and more accessible for study. Therefore it follows that if Craig’s basic premise about the Insular Cortex is correct our understanding of emotions will stand on a firm foundation by attending to the details of the interoceptive information arriving at the Insular Cortex. The video above looks at some of the research on proprioceptive information coming from the spinal region.
The video is one of a series and an examination of the literature relating to other areas as well as links to a model of the Insular Cortex can be found here.
Index: There are indices for the TAWOP site here and here Twitter: You can follow ‘The Amazing World of Psychiatry’ Twitter by clicking on this link. Podcast: You can listen to this post on Odiogo by clicking on this link (there may be a small delay between publishing of the blog article and the availability of the podcast). It is available for a limited period. TAWOP Channel: You can follow the TAWOP Channel on YouTube by clicking on this link. Responses: If you have any comments, you can leave them below or alternatively e-mail firstname.lastname@example.org. Disclaimer: The comments made here represent the opinions of the author and do not represent the profession or any body/organisation. The comments made here are not meant as a source of medical advice and those seeking medical advice are advised to consult with their own doctor. The author is not responsible for the contents of any external sites that are linked to in this blog.