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Obesity Is Not Smoking – Period!

Hon. Sarah Hoffman, Minister of Health and Minister of Seniors, Alberta

Hon. Sarah Hoffman, Minister of Health and Minister of Seniors, Alberta

The recent appointment of the Hon. Sarah Hoffman (NDP) to the post of Health Minister in Alberta has (as expected) prompted a wide range of remarks regarding her suitability for the job – not because of her qualifications as an administrator (these are uncontested) – but her size!

In a slurry of comments ranging from misguided misogynistic remarks (sadly, including by members of the former government) to outright personal insults, the social media frenzy around this topic is anything but unexpected.

The general story line is that someone living with obesity, who is thus obviously “unhealthy”, is not qualified be a health minister.

Indeed, one letter writer in the Edmonton Journal likens putting someone living with obesity in this position, to appointing a health minister who smokes – a fatal (but common) misconception of what obesity actually is.

For one, smoking is a behaviour – living with obesity is not!

When you inhale the smoke of a cigarette you are doing something (a behaviour) – when you gain (or lose) weight, it is something your body does (whether you want it to or not).

This distinction is fundamental: when I stop smoking, I become a non-smoker – end of story!

When I try to lose weight, my body will do everything it possibly can to resist losing weight. My appetite will increase, my metabolic rate will slow down, my body temperature will decrease, my thyroid function will decrease, my sense of taste and smell will increase, as will my risk-taking behaviour and my susceptibilty to stress. All of these changes (often referred to as the “starvation response”) will work day-and-night to “sabotage” my efforts and in 95% of people who set out to lose weight, these mechanism will eventually win out – even years after starting on their diet.

Every person I know who has ever lost a considerable amount of weight and is keeping it off, describes this as a daily on-going struggle. They are well aware that even the slightest interruption to their routine, an illness, an injury, a new medication, even just relationship issues or financial stressors and – boom – their weight is back, whether they like it or not.

This is why the WHO, the FDA, the AMA and a growing number of health organisations around the world are now calling obesity a chronic disease, because sadly, we have yet to find a cure for this condition.

Despite what celebrity pundits and the weight-loss industry may want you to believe, there are no easy solutions and try as they may, most people with excess weight will have to fight hard simply not to get any heavier.

So for one, even if Sarah Hoffman wanted to lose a few pounds, the chances that she will keep them off on her own in the long term are slim (unless of course she happens to belong to the lucky 5%). If she is looking for medical treatment, even surgery, I wish her good luck trying to access those services here in Alberta – welcome to the waiting list!

The other assumption underlying the criticism of Minister Hoffman, is the notion that obesity is a direct reflection of someone’s health behaviours – i.e. eating too much junkfood or not exercising.

Believe me that I have seen many patients in my clinic, who rarely (if ever) touch junk food, who spend hours in the gym, and still weigh in at 350 lbs or more. There is (and has been for a long time) enough scientific evidence to support the fact that people vary remarkably in their susceptibility to weight gain (and weight loss). The amount of weight gained by eating exactly the same amount of excess calories can vary as much as 5-fold between individuals.

So for all we know, Sarah Hoffman (like most people living with excess weight) is already well-informed and concerned about her diet and I’d hardly be surprised if, despite her busy schedule, she does manage to squeeze in as much physical activity into her daily routine as she possibly can.

But, irrespective of all of the above, there are simply so many different causes of weight gain (from genetics, to mental health, to sleep deprivation, to stress, to eating norms and culture, adverse childhood experiences, to medications – even perhaps the bugs that happen to live in your gut), that judging someone about their health knowledge or behaviours by looking at their size is truly laughable.

Indeed, who better to have as a health minister, than someone living with a chronic disease?

Would anyone seriously object to Sarah Hoffman’s appointment as Health Minister, were she living with diabetes, chronic kidney failure, coronary artery disease, HIV/AIDS, depression or for that matter cancer (even lung cancer)?

The only real difference between obesity and any of the above conditions is that obesity is visible for anyone to see (and apparently fair game for anyone to comment on).

Whether or not Sarah Hoffman turns out to be a capable and competent health minister remains to be seen – I am certain that neither her success nor failure will have anything to do with her size.

Perhaps it will take a Health Minister living with obesity, to finally create a health system, where people living with obesity are treated with compassion and respect and, most importantly, can find the help and treatments that they need.

@DrSharma
Edmonton, AB

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Plan Your Personalized Program For The Canadian Obesity Summit Now

Summit15appIf you are planning to attend the 4th Canadian Obesity Summit in Toronto next week (and anyone else, who is interested), you can now download the program app on your mobile, tablet, laptop, desktop, eReader, or anywhere else – the app works on all major platforms and operating systems, even works offline.

You can access and download the app here.

(To watch a brief video on how to install this app on your device click here)

You can then create an individual profile (including photo) and a personalised day-by-day schedule.

Obviously, you can also search by speakers, topics, categories, and other criteria.

Hoping to see you at the Summit next week – have a great weekend!

@DrSharma
Gurgaon, Haryana

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Type 1 Plus Type 2 diabetes Is Not Type 3 Diabetes?

sharma-obesity-brainLast week at the 8th Annual Obesity Symposium hosted by the European Surgery Institute in Norderstedt, one of the case presentations included an individual with type 1 diabetes (no insulin production), who had gained weight and subsequently also developed increasing insulin resistance, the hallmark of type 2 diabetes.

In my discussion, I referred to this as 1+2 diabetes, or in other words, type 3 diabetes.

Unfortunately, it turns out that the term type 3 diabetes has already been proposed for the type of neuronal insulin resistance found in patients with Alzheimer’s disease.

As discussed in a paper by Suzanne de la Monte and Jack Wands published in the Journal of Diabetes Science and Technology,

“Referring to Alzheimer’s disease as Type 3 diabetes (T3DM) is justified, because the fundamental molecular and biochemical abnormalities overlap with T1DM and T2DM rather than mimic the effects of either one.”

These findings have considerable implications for our understanding of Alzheimer’s disease as a largely neuroendocrine disorder, which may in part be amenable to treatment with drugs normally used to treat type 1 and/or type 2 diabetes.

In retrospect, I believe, whoever came up with the term type 3 diabetes for Alzheimer’s disease, should perhaps have called it type 4 diabetes, given that the 1+2 diabetes is now increasingly common (and well studied) in patients with type 1 diabetes, who go on to develop type 2 diabetes (which, as discussed at the symposium responds quite well to bariatric or “metabolic” surgery).

@DrSharma
Edmonton, AB

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Fear of Fat: Promoting Health In a Fat-Phobic Culture

Screen Shot 2015-03-11 at 10.45.43 PMToday I will be attending a Summit on Weight Bias at the University of Calgary, that will explore the the issue of weight-based discrimination and ways to address this – especially in health care settings.

It should come as no surprise that weight bias and discrimination are a major barrier to providing proper preventive and therapeutic health care due to the widespread attitudes and beliefs about obesity that exist amongst health professionals and decision makers.

The scientific summit, co-sponsored by the Canadian Obesity Network, Campus Alberta, and the Canadian Institutes of Health Research (CIHR), is complemented by a public Cafe Scientifique that will be held on Thursday, March 12, 7.00 at the Parkdale Community Association, 3512 – 5 Ave NW, in Calgary.

For more information and pre-registration for this free public event, which features

Leora Pinhas, MD
Child & Adolescent Psychiatrist, Physician Lead, Eating Disorders Unit, Ontario Shores Centre for Mental Health Sciences Assistant Professor, University of Toronto

Tavis Campbell, PhD
Professor, Department of Psychology and Oncology & Director, Behavioural Medicine Laboratory, University of Calgary

Yoni Freedhoff, MD, CCFP
Medical Director, Bariatric Medical Institute, Assistant Professor, University of Ottawa

 click here.

@DrSharma
Calgary, AB

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EOSS Features Prominently in The Lancet’s Obesity Management Recommendations

sharma-obesity-edmonton-obesity-staging-system1It would hardly come as a surprise to regular readers that I would be delighted to see the Edmonton Obesity Staging System featured quite prominently in the article on obesity management by Dietz and colleagues in the 2015 Lancet series on obesity.

Here is what the article has to say about EOSS:

“The Edmonton obesity staging system (EOSS) has been used to provide additional guidance for therapeutic interventions in individual patients (table 1). EOSS provides a practical method to address the treatment paradigm. In principle, EOSS stages 0 and 1 should be managed in a community and primary care setting. Recent data from the USA suggest that 8% of patients with severe obesity (BMI ≥35 kg/m²) account for 40% of the total costs of obesity, whereas the more prevalent grade 1 obesity accounts for a third of costs. These findings suggest that greater priority should be accorded to EOSS stages 3 and 4, resulting in greater focus on pharmacological and surgical management delivered in specialist centres.”

These recommendations are not surprising, as EOSS was specifically designed to provide a much better representation of how “sick” a patient is rather than just how “big” she is.

This is why EOSS has now found its way not just into the 5As of Obesity Management framework of the Canadian Obesity Network but also into the treatment algorithm of the American Society of Bariatric Physicians.

To download a slide presentation on how EOSS works click here.

@DrSharma
Edmonton, AB

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