The VSC Clinical Team — Diabetes Week 2026
For anyone who has ever been told that losing weight is simply a matter of willpower — and felt, all the same, that something wasn't quite adding up — there is now a substantial body of research worth knowing about.
What the research describes is something most of us were never taught: the way we are treated by others because of our weight, and the way we have come to treat ourselves, actually changes how the body responds. Not in metaphor — in measurable, biological terms.
The stress of being judged raises cortisol, a hormone that sits at the centre of how the body manages stress, hunger, and where it stores fat. Chronically elevated cortisol drives fat storage towards the middle of the body — the area now most clearly linked with metabolic risk. It disrupts sleep. It changes appetite. It alters our relationship with food.
Which means the very thing people are often told would solve the problem — being shamed into doing better — turns out to be part of why the problem persists.
This isn't a soft argument. It's what two decades of clinical research has consistently shown [1].
What the research has shown
There are three findings worth understanding.
First, adults who report regular weight discrimination have a meaningfully higher risk of dying earlier — and that finding holds even when researchers adjust for actual body weight [2]. In other words, it isn't the weight that creates the risk. It's the experience of being judged for it.
Second, when researchers measure stress hormones in people during weight-based criticism, cortisol rises immediately [4]. Sustained over time — months, years — the elevation persists. Chronically high cortisol shifts fat storage from beneath the skin to around the organs (the more dangerous of the two patterns), drives inflammation [5], and disrupts insulin, the hormone responsible for managing blood sugar [1].
Third, people who feel judged in clinical settings tend to avoid going back. They postpone tests. They leave out symptoms. They stop raising the questions that need raising [1, 3]. Problems that would otherwise be caught early — type 2 diabetes, raised blood pressure, fatty liver — go undiagnosed for years.
So the gap between what we are routinely told ('eat less, move more') and what the science actually describes is rather larger than the public conversation suggests.
What this means for you
If any of that sounds familiar — the years of trying, the appointments that felt more like assessments of character than of health, the quiet cycle of effort and exhaustion — please know:
It is not because you didn't try hard enough.
Your body has been responding, biologically, to circumstances that have made losing weight harder. The answer isn't more willpower. The answer is care that understands what's actually happening.
What good clinical care looks like
This is the work that has shifted, quietly, across modern weight management — at least in the clinics taking it seriously. NICE NG246, the guideline on weight and obesity management, identifies patient-centred care, free of weight bias and stigma, as a foundation of effective treatment — not an optional addition [6].
A good consultation will:
- Take your medical history thoroughly — not to test you, but to see the picture properly
- Acknowledge the many factors that influence weight: hormones, sleep, medication, life stage, comorbidities, genetics
- Explain clinical decisions clearly, including when a particular treatment isn't right for you, and why
- Use language that treats you as a person, not a category
- Recognise that you are the expert on your own life — because, of course, you are
What it shouldn't do:
- Ask 'how did you let it get to this?' as though you owe an explanation
- Assume weight is the cause of every issue you arrive with
- Make you account for previous attempts that didn't work
- Speak to you as though you've failed something
If your past experiences haven't matched this standard — that says something about those services, not about you.
A note about Diabetes Week
This week is Diabetes Week 2026. Diabetes UK has built its campaign around something many of us in clinical care have recognised for a long time: people living with type 2 diabetes are spoken to in much the same way as people seeking support for their weight.
You did this to yourself.
It's a lifestyle disease.
Just take better care.
Same phrases. Same blame. Same harm.
And, in practice, the same people often live with both. Weight management and diabetes care are closely connected — and so is the experience of being judged for them.
We are supporting Diabetes UK's campaign this week because we see, in our own work, what stigma does to the people who come to us. It delays them seeking help. It causes them to apologise for asking. It causes them to omit, from clinical conversations, the very information that might shift the care they receive [7].
Where to go from here
If reading this has prompted you to think about your own experience — of weight, of weight management, or of healthcare — here is a gentler offer than the ones you've probably encountered.
Weight is among the most complex topics in clinical medicine. Hormones. Genetics. Sleep. Mental health. Medication. Life events. And — yes — stigma. No single conversation can untangle all of that. But the right one can begin to.
If you would like to understand what is actually going on in your body, and what good clinical support might look like for you, our assessment is designed to give you that picture — without judgement.
We don't ask why. We ask what helps.
Whenever you are ready, we're here.
References
- Tomiyama AJ, Carr D, Granberg EM, et al. How and why weight stigma drives the obesity epidemic and harms health. BMC Medicine. 2018;16(1):123.
- Sutin AR, Stephan Y, Terracciano A. Weight discrimination and risk of mortality. Psychological Science. 2015;26(11):1803-1811.
- Puhl RM, Heuer CA. The stigma of obesity: a review and update. Obesity. 2009;17(5):941-964.
- Schvey NA, Puhl RM, Brownell KD. The stress of stigma: exploring the effect of weight stigma on cortisol reactivity. 2014.
- Sutin AR, Stephan Y, Luchetti M, Terracciano A. Perceived weight discrimination and C-reactive protein. Obesity. 2014.
- National Institute for Health and Care Excellence. Overweight and obesity management (NG246). 2025.
- Diabetes UK. Diabetes Week 2026 campaign.
Frequently asked questions
What is weight stigma?
Weight stigma describes being treated unfairly because of body weight — through assumptions, judgement, exclusion, or being offered a different (and often worse) standard of care. It happens in clinical settings, workplaces, schools, public spaces, and within our own self-talk.
Is weight stigma the same thing as weight bias?
Not quite. Bias describes the attitudes — the assumptions, the beliefs, the unexamined judgements. Stigma describes what happens when those attitudes are acted on — in conversation, in treatment, in everyday interactions. Bias sits internally. Stigma is its external expression.
How does weight stigma affect physical health?
It affects health through several pathways. Cortisol rises, both acutely and over time. Markers of inflammation increase. Eating patterns become disrupted. People avoid medical appointments. Engagement with clinical advice falls. These effects are measurable, and they hold independently of body mass index.
Why does feeling judged make losing weight more difficult?
Because the body's response to chronic judgement matches its response to chronic stress — and that response includes the same hormonal patterns that drive weight gain in the first place. Cortisol elevated. Hunger signals disrupted. Storage shifted towards the middle. The biology works against the effort.
Can clinical care really be different?
Yes — and increasingly, it is. Stigma-aware care isn't a matter of bedside manner. It's a clinical methodology: the questions asked, the language used, the way history is taken, the way decisions are explained. Clinics that train for it deliver better diagnostic accuracy and better long-term outcomes. The clinical rigour stays where it ought to be. What changes is the conversation around it.
Does any of this apply to people living with type 2 diabetes?
Very much so. The research on diabetes-related stigma shows almost identical patterns to the research on weight stigma. If you live with both — as many do — you are likely to have encountered a doubled share of difficult conversations. Care that understands the overlap is what good practice should look like.
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