The Eating Disorder Recovery Podcast

The Eating Disorder Recovery Podcast header image 1

Anorexia Fears: Using Migration Science to Explain Fear of Eating and Weight Gain

00:0000:00

This week I speak to Shan Guisinger again, and this time we are talking specifically about fear in Anorexia. Fear of weight gain. Fear of eating more. How could a fear this great have possibly had an evolutionary advantage? Find out! 

 

Support this podcast via Patreon!

You can support this podcast and ensure the continuation of it by pledging a patreon donation here: https://www.patreon.com/Eating_Disorder_Recovery_Podcast

We want your feedback on these podcasts!

Please take a second to fill out this survey with feedback so we can make these podcasts even better:

https://www.surveymonkey.co.uk/r/BSQ7BBM

Subscribe to these podcasts in iTunes: https://itunes.apple.com/us/podcast/eating-disorder-recovery-podcast/id1138563928?mt=2

Community Links:

Adults in recovery community Slack Group: http://tabithafarrar.com/slack-forum/

Facebook Community: https://www.facebook.com/EDMealSupport/

Anorexia as an evolved genetic response to famine

00:0000:00

In this podcast we talk about the Adapt to Flee Famine Perspective of Anorexia evolution with Shan Guisinger. 

The Adapt to Flee Famine Perspective puts forward convincing evidence for the case that Anorexia is an evolved genetic response to times of famine. A migratory response that makes people with the genetic predisposition for Anorexia respond to energy deficit by wanting to exercise more and eat less. 

You can find out more about Shan Guisinger here: http://www.adaptedtofamine.com/

Paper on The Adapt To Flee Famine Perspective: https://www.ncbi.nlm.nih.gov/pubmed/14599241

 

Support this podcast via Patreon!

You can support this podcast and ensure the continuation of it by pledging a patreon donation here: https://www.patreon.com/Eating_Disorder_Recovery_Podcast

We want your feedback on these podcasts!

Please take a second to fill out this survey with feedback so we can make these podcasts even better:

https://www.surveymonkey.co.uk/r/BSQ7BBM

Subscribe to these podcasts in iTunes: https://itunes.apple.com/us/podcast/eating-disorder-recovery-podcast/id1138563928?mt=2

Community Links:

Adults in recovery community Slack Group: http://tabithafarrar.com/slack-forum/

Facebook Community: https://www.facebook.com/EDMealSupport/

Twitter: https://twitter.com/ED_MealSupport

How ARFID differs from AN/BN — science of picky eating

00:0000:00

Tabitha Farrar talks to Hana Zickgraf about a recently published research paper titled: Adult picky eaters with symptoms of avoidant/restrictive food intake disorder: comparable distress and comorbidity but different eating behaviors compared to those with disordered eating symptoms

Link to orginal study: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5086050/

Study summary

Picky eaters are people who avoid many new and familiar foods because they dislike their taste, smell, texture, or appearance. When it is severe, picky eating can lead to weight loss or difficulty maintaining a healthy weight, nutritional deficiencies, dependence on supplements to get adequate nutrition or calories, or difficulty engaging in daily life because of shame, anxiety, or inconvenience. People who experience one or more of these consequences because of their picky eating can be diagnosed with Avoidant/Restrictive Food Intake Disorder (ARFID). People who restrict the amount of food they consume because they are afraid of gaining weight or being fat (and who usually engage in excessive exercise or purging behaviors to get rid of calories) are diagnosed with anorexia or bulimia when their eating leads to weight loss, nutritional problems, or interferes with life. ARFID is a new diagnosis, and in this paper, we show that 1) adults with ARFID symptoms are just as distressed, and just as likely to have symptoms of depression, anxiety, and obsessive compulsive disorder, as those with anorexia or bulimia, but that 2) adults with ARFID symptoms show very different types of eating behavior from adults with symptoms of anorexia or bulimia.

June 12, 2017  

Won’t stop or can’t stop? Science expolring habitual nature of Anorexia

00:0000:00

In this podcast, Tabitha Farrar talks to researcher Kathryn Coniglio about the latest study exploring the habitual aspects of Anorexia Nervosa. In the paper titled, Won't stop or can't stop? Food restriction as a habitual behavior among individuals with anorexia nervosa or atypical anorexia nervosa, the intent behind restrictive behaviours was looked at.

Link to the original paper: https://www.ncbi.nlm.nih.gov/pubmed/28388511

 


Support this podcast via Patreon!

You can support this podcast and ensure the continuation of it by pledging a patreon donation here: https://www.patreon.com/Eating_Disorder_Recovery_Podcast

We want your feedback on these podcasts!

Please take a second to fill out this survey with feedback so we can make these podcasts even better:

https://www.surveymonkey.co.uk/r/BSQ7BBM

Subscribe to these podcasts in iTunes: https://itunes.apple.com/us/podcast/eating-disorder-recovery-podcast/id1138563928?mt=2

Community Links:

Adults in recovery community Slack Group: http://tabithafarrar.com/slack-forum/

Facebook Community: https://www.facebook.com/EDMealSupport/

Twitter: https://twitter.com/ED_MealSupport