
Weight and Healthcare
Examining weight science, weight stigma, and what evidence, ethics, and lived experience teach us about best healthcare practices and public health for higher weight people.
with Ragen Chastain
Show overview
Weight and Healthcare has been publishing since 2021, and across the 5 years since has built a catalogue of 281 episodes. That works out to roughly 40 hours of audio in total. Releases follow a weekly cadence.
Episodes typically run under ten minutes — most land between 6 min and 10 min — though episode length varies meaningfully from one episode to the next. None of the episodes are flagged explicit by the publisher. It is catalogued as a EN-language Health & Fitness show.
The show is actively publishing — the most recent episode landed 6 days ago, with 35 episodes already out so far this year. The busiest year was 2023, with 82 episodes published. Published by with Ragen Chastain.
From the publisher
Examining the intersections of weight science, weight stigma, and healthcare and what evidence, ethics, and lived experience teach us about healthcare and public health best practices for higher-weight people. weightandhealthcare.substack.com
Latest Episodes
View all 281 episodesGLP-1s and Cancer Part 4 - Three Studies
GLP-1s and Cancer Part 3 - The Guardian Article
GLP-1s and Cancer Part 2 - Early Research
Study Questions Associations Between Weight and Health in Metabolic Syndrome - Part 2
Study Questions Associations Between Weight and Health in Metabolic Syndrome - Part 1
Reader Question - How to Stop the Weight Centric Backslide? Part 2
Reader Question - How to Stop the Weight Centric Backslide? Part 1
New Study Questions Weight Loss Claims in Diabetes Prevention Programs - Part 2 Findings
New Study Questions Weight Loss Claims in Diabetes Prevention Programs - Part 1 Authors and Premise
GLP-1s and Nutritional Deficiencies - Follow-up

Novo Nordisk In Trouble For Not Reporting Serious Adverse Events to the FDA
Remember when I wrote about the FDA Averse Events Reporting System and how the drug companies are required to report adverse events? Novo Nordisk just got a warning from the FDA for…not doing that. Get full access to Weight and Healthcare at weightandhealthcare.substack.com/subscribe

Resources to Fight Weight-Based Insurance and Treatment Denials in Eating Disorders Care and Beyond
I’m very excited to announce the culmination of a project I’ve been working on for Project HEAL. They are an incredible organization that works to break down systemic, healthcare, and financial barriers to eating disorder healing. They already had a series of templates for insurance appeals and they reached out to me to create a blog post and templates to appeal weight-based denials and failure to accommodate. Get full access to Weight and Healthcare at weightandhealthcare.substack.com/subscribe

Exposing Weight Loss Industry Legislation - Part 2
In Part 1 we looked at the problematic justification used by the Colorado Legislature to pass legislation following massive lobbying from the weight loss industry and their astroturf “patient advocacy” groups.Today I am going to talk about the actual contents of the law and am grateful for input from an attorney with many years’ experience in health care law and regulation who was willing to provide thoughts but did want to note that they are not admitted to practice in Colorado. Get full access to Weight and Healthcare at weightandhealthcare.substack.com/subscribe

Exposing Weight Loss Industry Legislation - Part 1
A bill in support of weight loss interventions, particularly GLP-1 diet drugs, has passed the Colorado state legislature and been signed into law. Very similar bills are being pushed by the weight loss industry (and their astroturf “patient-advocacy” groups, particularly the “Ob*sity Action Coalition”) in individual states and federally with the goal of increasing insurance coverage (and through that the market, and through that the profits) for weight loss drugs and other weight loss interventions.I’m going to go through the bill bit by bit as it relates to weight science, weight stigma, healthcare, and areas that suggest weight loss industry influence. Get full access to Weight and Healthcare at weightandhealthcare.substack.com/subscribe

Reader Question - What Happened to 5-10% Weight Loss in the "Age of Ozempic"?
I got the following question from reader LouAnna who asked“I just saw that they are developing even more new weight loss drugs of the GLP1 type that (supposedly, of course) create even more lost weight. What ever happened to the claim that we just need to lose 5-10% ? Don’t these new weight loss drugs already claim that they exceed that? Will it never stop?”This is a great question and I’m happy to offer my thoughts. Get full access to Weight and Healthcare at weightandhealthcare.substack.com/subscribe

GLP-1s and Nutritional Deficiencies - Part 3 Implications
In part 1 we discussed a study that showed that malnutrition is very rarely studied in randomized controlled trials for GLP-1s. In part 2 we looked at the findings of research that studied nutritional deficiencies in GLP-1 users. Today we’ll talk about the implications of these findings, including what we know, what we don’t, and what we should. Get full access to Weight and Healthcare at weightandhealthcare.substack.com/subscribe

GLP-1s and Nutritional Deficiencies - Part 2 What the Research Tells Us
In Part 1 we talked about a study that showed that most randomized controlled trials for GLP-1s failed to assess nutrition/possible nutrition deficits. Today I’m going to summarize some research that did look at these possible issues in people using GLP-1s. In Part 3 I’ll talk about the implications of all of this. Get full access to Weight and Healthcare at weightandhealthcare.substack.com/subscribe

GLP-1s and Nutritional Deficiencies - Part 1 We’re Bringing Scurvy Back?
I subscribe to a borderline ridiculous number of medical publications from which I receive an absolutely ridiculous number of emails. One headline caught my eye “GLP-1s Bringing Back Scurvy?” Get full access to Weight and Healthcare at weightandhealthcare.substack.com/subscribe

How to Talk to Higher-Weight Patients About Behavior-Based Treatment Options
I received the following reader question:My name is Mary and I’m a family doc (you can use my first name if you print this.) I wouldn’t say that I’m fully onboard with being weight inclusive but I’ve been reading your work and I can’t deny that what you are writing makes sense and is grounded in research (some of which I had never heard of in any of my training.) I have been thinking about what you wrote when you said how important it is that we ask our patients questions instead of making assumptions. I will admit to making assumptions about diet and exercise with patients who are what you would call higher weight. Thank you for helping me see that, but I’m having difficulty with what to do instead and how to ask the questions and I thought others might be as well. Is this something you would be interested in writing about?Thanks for the introspection, the open-mindedness, and the great question, I’m happy to write about this. Get full access to Weight and Healthcare at weightandhealthcare.substack.com/subscribe

Study Links Weight Stigma and Inflammation Part 2 - Results
In Part 1 we looked into the authors and methodology of the study The Acute Inflammatory Effects of Weight Stigma: An Experimental Pilot Study which was published in August, 2025. In part 2 we’ll look at the results. Get full access to Weight and Healthcare at weightandhealthcare.substack.com/subscribe