Psychology Magazine

How Our Viscera Influence Our Brain and Behavior

By Deric Bownds @DericBownds

I want to pass on this fascinating and useful open source review by Critchley and Harrison in the journal Neuron. Having just had the flu, I found their presentation of visceral regulation of sickness behaviors very relevant! The article is worthwhile especially for the summary figures showing functional and anatomical pathways. (I resist the urge to paste them into this post, you can look at them by clicking on the link above. Here is their abstract:

Mental processes and their neural substrates are intimately linked to the homeostatic control of internal bodily state. There are a set of distinct interoceptive pathways that directly and indirectly influence brain functions. The anatomical organization of these pathways and the psychological/behavioral expressions of their influence appear along discrete, evolutionarily conserved dimensions that are tractable to a mechanistic understanding. Here, we review the role of these pathways as sources of biases to perception, cognition, emotion, and behavior and arguably the dynamic basis to the concept of self.
And, two clips from the text:
The internal state of the body motivates our desire to walk in the shade on a warm summer’s day and inhibits the desire to eat or socialize when feeling off-color. Communication from the viscera to brain is continuous and pervasive, yet we rarely give it a second thought. Visceral fluctuations and reactions accessible to introspective appraisal represent only the visible tip of the iceberg.
A comprehensive understanding of the integration of internal bodily signals in health is ultimately required for effective management of physical and psychological symptoms in illness. Such a goal can only be achieved through coordinated experimental approaches and perhaps a move away from treating physiological changes as irrelevant confounds in neuropsychological experiments. Together, these observations make “us realize more deeply than ever how much of our mental life is knit up in our corporeal frame” (James, 1890).

You Might Also Like :

Back to Featured Articles on Logo Paperblog

These articles might interest you :

  • Big Food Giants Manipulate Public Health Policy in China

    Food Giants Manipulate Public Health Policy China

    Coca-Cola is at it again. As soda sales decline in the United States and Europe, beverage companies look to emerging economies like China for growth. And, it... Read more

    The 15 January 2019 by   Dietdoctor
    DIET & WEIGHT, HEALTH, HEALTHY LIVING, MEDICINE
  • Jewellery for a Precious You

    Jewellery Precious

    Jewellery is always close to a woman’s heart. It completes her look and boost confidence. Considering the changing trends in jewellery fashion, it becomes... Read more

    The 15 January 2019 by   Dr.jenifer Sayyed
    LIFESTYLE
  • Rajshri Productions’ Next Is A Film On Friendship | Hum Chaar | Trailer

    Abhishek Dixit’s debut feature film Hum Chaar is a Bollywood film made under the banner of Rajshri’s film. Hum Chaar is written and directed by Abhishek Dixit. Read more

    The 15 January 2019 by   Themoviean
    ENTERTAINMENT, MOVIES
  • Saint Paul the First Hermit

    Saint Paul First Hermit

    Today is the feast day of Saint Paul the hermit. This is a sweet and delicate Oatmeal Bread topped with rolled oats and naturally sweetened with agave. Saint... Read more

    The 15 January 2019 by   Veronica46
    FOOD & DRINK, RECIPES
  • Irupathiyonnaam Noottaandu | Teaser | Pranav Mohanlal | Arun Gopy

    Arun Gopy’s Irupathiyonnaam Noottaandu is an upcoming Malayalam action-drama feature film starring Pranav Mohanlal and Zaya David in the lead roles. Read more

    The 15 January 2019 by   Themoviean
    ENTERTAINMENT, MOVIES
  • A Year Of Body Positivity

    Year Body Positivity

    Last January, as I sat there on New Years eve all set to make the same old resolutions I've made year after year for as long as I can remember, I realised how... Read more

    The 15 January 2019 by   Sparklesandstretchmarks
    DIARIES, SELF EXPRESSION
  • Garden Bloggers Bloom Day – Jan 2019

    Garden Bloggers Bloom 2019

    Euphorbia rigidaWhen I went out to take the photos for this blog post I was surprised at how much was in flower dotted around the garden. Read more

    The 15 January 2019 by   Patientgardener
    GARDENING, HOME

Magazines