There's a third podcast only published in the past week:
http://www.dietandhealthtoday.com/2019/01/how-do-we-overcome-carb-addiction-with-dr-robert-cywes/
You do hear of those who've had their substance of abuse removed eg. via bariatric surgery then turn to other substances or binge on liquids to get their fix thus negating the surgery. From my own experience though I only binged on carby/sweet things. As the man says, the carbs were also 'vehicle' foods without which I would not have binged on cheese (only works with crackers or french bread) or mayo (only works with hot chips after your diet club weight in!). It took Cbt in my 20s and lots of practice to overcome this and I do think plenty people show signs of addiction to those foods and in fact its so common that is part of mainstream food and diet culture. whilst we continue to obsess over calories this will continue.I think it also is worth mentioning that food addiction may not involve carbs at all. Food addiction is a complex thing. Eating disorders are many and varied, and its good to know that the psychology of someone is taken into account when considering bariatric surgery.
Often, without proper interventions, one addiction is substituted for another.
Yes. Good liver function is essential. As I've always said more a liver problem than a pancreas, unlike type1.