The Growing Realization of Horror

Following along in this retrospective look at the alarming cost of obesity in the U.S. and the world, we note that a 2010 article in The Lancet had already proclaimed obesity to be, globally, a larger health problem than hunger. Soon afterward, the head of England’s National Health Service sounded an alarm, stating that “we are sleepwalking into the worst public health emergency for at least three decades.”

The World Economic Forum followed up on this shocking turn of events in 2015 (in an article which has vanished from the web), by stating that almost one-third of the Earth’s human inhabitants — in other words, 2.1 billion people — were overweight or obese. Why was this characterized as a more significant problem than hunger? Because…

That is nearly two and a half times the number of adults and children who are undernourished.

At that moment in time, obesity was deemed to be responsible for approximately 5% of the total deaths taking place among the world’s population. But well-being was not the only area of concern. The entire global economy was taking a beating:

This crisis is not just a pressing health concern; it is also a threat to the global economy. The total economic impact of obesity is about $2 trillion a year, or 2.8% of world GDP…

As World Health Organization (WHO) Director-General Margaret Chan has noted, “Not one single country has managed to turn around its obesity epidemic in all age groups.”

To make matters worse, this crisis did not, as might be reasonably expected, affect only impoverished countries — because well over half of the world’s obese people were located in developing countries, in which many people enjoyed more prosperity than they had ever been accustomed to. In places like China and India, thanks to new economic opportunities, the inhabitants of cities were ballooning up.

When previously hungry people suddenly find that food is available and that they are able to afford it, that is what they go for. Here is a painful example:

In the mid-twentieth century, for example, a boom in phosphate mining transformed the Micronesian island state of Nauru from a land of food shortages and starvation to the world’s leader in obesity and type-2 diabetes. In 2005, according to the WHO, 94% of men and 93% of women in Nauru were overweight, and more than 70% of the population was obese.

The combination of money and availability made people sent people around the bend, and who can really blame them? But casting blame was never an issue. For the authorities in charge of public health, the only issue at hand was what to do about the situation. The crisis could not even be characterized as unforeseen, because statisticians and the entire medical profession had been noticing it all along.

One unfortunate circumstance was that countries where people suddenly could afford more food than they needed did not necessarily also have the funds to provide health services that they also desperately needed. Increased disposable income perversely led to obesity that “can lock in poverty and perpetuate inequality.”

To address the crisis, the McKinsey Global Institute (MGI) identified 74 potential interventions and classified 44 of them as possessing sufficient data “to be able to measure potential impact if scaled up to a national level.” These tantalizing alleviating actions included subsidized school meals, better nutritional labeling on food products, and built environments that encouraged walking and other types of exercise.

One element in particular would prove to be increasingly crucial but also increasingly impervious to any resistance: the advertising of high-calorie food and drink. Still, undaunted by ever more alarming reality, the MGI went ahead with projections of what might, in a better world, come to pass:

If the United Kingdom, for example, were to deploy all 44 interventions, it could rein in obesity rates and help roughly 20% of its overweight and obese population return to a healthy weight within 5-10 years… Over the long term, savings from reduced health-care spending and gains from higher productivity could outweigh the investment needed to deliver interventions… In the UK, reversing obesity trends could save the National Health Service about $1.2 billion a year.

Dream on, MGI! When there are fortunes to be made selling sugar-saturated fizzy drinks to everyone from infants to geriatric patients, nobody wants to hear about interventions and alleviation and better health and blah-blah-blah. The voices of earnest experts who tried to warn of impending doom were drowned out by ever more obnoxious advertising. Throwing money at the problem did not help — because almost nobody cared to listen. The article ended by stating a dismal fact:

Today, investment in obesity research worldwide amounts to some $4 billion a year — just 0.2% of the estimated social costs of obesity.

Source: “What’s the best way of tackling obesity?,” WeForum.org, 12/15/14
Source: “Why Obesity Threatens the Global Economy,” WeForum.org, 04/07/15
Image by marlenemgm (modified)/Pixabay

U.S. Young Adults Are Eligible for GLP-1RAs, But Few Receive Them

Glucagon-like peptide-1 receptor agonists (GLP-1RAs) are a relatively new and highly effective category of medications, making headlines for their role in weight loss. Now, new research from Yale reveals that approximately 17 million adolescents and young adults in the U.S. — about one in four in this age group — may qualify for GLP-1RAs, including well-known drugs like Ozempic and Wegovy.

The study aimed to define the demographic, clinical, and socioeconomic characteristics of eligible youth. Published in JAMA Pediatrics, the study’s lead author, medical student Ashwin Chetty, BS, noted that while GLP-1RAs are approved to treat obesity and Type 2 Diabetes (T2D) in pediatric populations, very few eligible young people are currently receiving these medications. Barriers such as limited healthcare access and inadequate insurance coverage are key contributors.

Chetty said:

Only a fraction of state Medicaid programs cover GLP-1RAs for weight management, but this research shows that broad anti-obesity medication coverage through Medicaid could substantially expand access to GLP-1RAs for adolescents and young adults. However, even with coverage expansion, high levels of uninsurance and lack of routine care are barriers to GLP-1RA access in this population.

The researchers also described this gap as “a barrier to identifying, treating, and preventing cardio-kidney-metabolic diseases.”

Chetty told Newsweek:

Assuming that all individuals who were appropriate candidates for these medications could receive them after shared-decision making with their clinician, we could see substantial progress made in treating and preventing obesity-related diseases in U.S. youth, such as dyslipidemia and hypertension.

This progress, he added, “could lead to the prevention of severe complications of obesity into adulthood, such as strokes and heart attacks.”

Chetty explained that the study used eligibility criteria aligned with FDA indications for medications such as semaglutide (Ozempic, Rybelsus, Wegovy), liraglutide (Saxenda, Victoza), exenatide (Bydureon BCise), dulaglutide (Trulicity), and tirzepatide (Zepbound, Mounjaro).

The research analyzed data from the National Health and Nutrition Examination Survey (NHANES) for individuals aged 12–17 (adolescents) and 18–25 (young adults). For adolescents, eligibility included a diagnosis of type 2 diabetes or obesity, defined as a BMI at or above the 95th percentile for age and sex, or a body weight over 60 kg (132 lbs.) with a BMI equivalent to 30 for adults. For young adults, criteria included type 2 diabetes, a BMI over 30, or a BMI of 27 or more accompanied by a weight-related condition like hypertension, dyslipidemia, cardiovascular disease, or T2D.

The final dataset included 572 adolescents and 590 young adults who met these criteria, representing an estimated 5.8 million adolescents and 11.1 million young adults nationwide.

Among eligible adolescents, 40.3% were covered by Medicaid, 40.5% by private insurance, and 7.2% were uninsured. For young adults, 20.8% had Medicaid, 49% had private insurance, and 19.4% were uninsured. While 92.2% of adolescents reported a regular source of healthcare, only 68.1% of young adults did, highlighting a key access gap.

The study also found that cardio-kidney-metabolic risk factors such as hypertension, prediabetes, impaired kidney function, and abnormal cholesterol levels were common across both age groups.

“Of note, some indications for young adults were fully encompassed by other indications and were not analyzed separately,” Chetty explained. For instance, individuals with type 2 diabetes may also have cardiovascular disease, which overlaps with other eligibility criteria.

Improving access to healthcare among young adults could help more eligible patients benefit from GLP-1RAs. In addition, expanding Medicaid and private insurance coverage for these medications across all age groups could make a significant impact.

James Nugent, MD, MPH, a co-author of the letter, told Newsweek,

Changes in lifestyle behaviors and structural factors like increased screen time, decreased physical activity, poor sleep, and consumption of ultra-processed foods and sugar-sweetened beverages are important contributors to obesity in youth.

Dr. Nugent emphasized that addressing pediatric obesity demands both individualized treatment and broad public health strategies. Medications like GLP-1RAs are one tool among many for managing obesity in children and teens, especially those facing severe obesity and related health complications.

Looking ahead, the authors urge greater national dialogue on how to expand access to GLP-1RAs and other evidence-based obesity interventions. “Given the size and clinical characteristics of the U.S. youth population eligible for GLP-1RAs, there should be greater discussion of how to improve access to GLP-1RAs and other anti-obesity interventions among this population,” they concluded.

Your responses and feedback are welcome!

Source: “New Research Letter Examines GLP-1 Access for Adolescents and Young Adults,” Yale School of Medicine, 8/4/25
Source: “Glucagon-Like Peptide-1 Receptor Agonist Eligibility Among US Adolescents and Young Adults,” JAMA Pediatrics, 8/4/25
Source: “Nearly 17 Million Young Americans Could Benefit From Ozempic-like Drugs,” Newsweek, 8/4/25
Image by MART  PRODUCTION/Pexels

A Painful Paradox

What has been the total financial cost extracted by childhood obesity — which almost inevitably proceeds to become the adult kind — throughout the world, throughout history, or even for a short time period? Nobody knows, but it is instructive to sample various news articles from sundry times and places, which Childhood Obesity News is in the midst of doing.

To continue by going back a little over 10 years, we look at a widely discussed report on the subject, from the Associated Press. That $2 trillion figure cited in the headline was a momentous amount, and not just because of its awesome size. The number was also identified as “nearly as much as smoking or the combined impact of armed violence, war and terrorism.” Smoking, okay, we get it — awareness of the cost of that habit was increasing day by day, and awareness of its destructiveness was spreading widely.

An eye-opening statistic

But to cost more per year than war, terrorism, and other armed violence? Who could wrap their head around a statement like that? A lot of people sat up and took notice. Just in case anyone missed the point, the figure was also identified as “2.8 percent of global gross domestic product.” A consulting firm, the McKinsey Global Institute, had done the math and brought out some other numbers, too:

The company says 2.1 billion people — about 30 percent of the global population — are overweight or obese and that about 15 percent of health care costs in developed economies are driven by it.

Sadly, the enormous amount of obesity was found to correlate with prosperity. Entire countries would rise out of abject poverty, and their people would react by piling on the pounds. Of course, no one is in favor of starvation. But it seemed like such a cruel joke, to see a higher living standard translate to a larger number of people whose obesity would cost them, and everyone else, a fortune. Folks who had never had enough to eat became folks who reacted to their improved circumstances by creating another problem — inability to fit into their clothes or to pay the medical bills that accrued as obesity caused ever more health problems.

One step forward, two steps back

Experts predicted that if things kept going in the same direction, by 2030, half the world’s adults would be overweight or obese. Nobody knew what to do, partly because, as the McKinsey organization reported, “global disagreement on how to move forward is hurting progress.”

By the time 2015 started, obesity awareness in the U.S. had notably increased, and the number of affected citizens had grown. More than one-third of adult Americans, and approximately one-fifth of the nation’s teens, were classified as obese. Kids from low-income families were heavily affected, apparently because their parents lacked the educational background to recognize the importance of avoiding extra weight, and also, obviously, because the food they could afford tended to be less costly and more calorie-laden.

In short, both prosperity and poverty are perfectly capable of contributing to the problem. What a messed-up situation.

Problems multiply

Awareness of such terms as “food desert” rose, as realization grew that many families lacked not only money, but transportation to go where fresh vegetables and fruits were available. They tended to live in areas where opportunities for healthy exercise did not exist, and where going outside more than necessary was too dangerous. For many Americans, something like a gym membership was as unaffordable as a vacation in Paris.

But the relationship between wealth and weight was also perceived as a two-way street. For a number of reasons, people (especially women) carrying extra pounds tended to earn less money. The cause was not as simple as weight bias. The Brookings Institution, a nonprofit public policy organization (aka “think tank”), among others, became very interested in how both excess weight and insufficient income are transmitted from one generation to the next, and “higher body weight predicts lower wages” became a recognized truism.

Your responses and feedback are welcome!

Source: “Report: Global obesity costs hits $2 trillion,” APNews.com, 11/20/14
Source: “Weight and social mobility: Taking the long view on childhood obesity,” Brookings.edu, 01/08/15
Image by vocablitz/Pixabay

A Crucial Cost of Obesity

The theme of “obesity versus military readiness” did not fade from public consciousness. A 2013 headline stated the case: “Food a ‘national security issue’ for America.” A message can’t get much plainer than that. Despite the exemplary phrasing, an essay penned by Jason Miks has vanished from the web, though it is referenced on social media.

In it, Anthony Bourdain is quoted:

We are eating ourselves to death. We are largely an unhealthy and increasingly obese and increasingly diabetic country. One can well make the argument that it is eroding our military readiness! And I say that only half in jest.

We are not alone

This was far from being an exclusively American problem. Studying the records of 150,000 Swedish males in their 18th year, and then comparing later information, showed that obese males earned on average (over their lifetimes) 16% less than their normal-weight counterparts.

In terms of disadvantage, this is roughly equivalent to missing out on three years of college. Obviously, many of these Scandinavian hunks would not be accepted by any self-respecting military leadership.

In the same year, financial analysis techniques were also being applied in other areas. Are we ready to explore more costs of obesity that wind up being paid by everyone, regardless of whether they signed up for it? Probably not, but that doesn’t change a thing. Those expenses are woven into the fabric of society.

A multiverse of size

In 2013, a multi-author study (presented to the Tenth International Society of Sports Nutrition Conference) compared four popular weight loss programs in terms of their cost-effectiveness. The researchers started with 129 women of sedentary habits and randomized them into five groups: the Curves Complete 90-Day Challenge; Weight Watchers Points Plus; Jenny Craig; Nutrisystem Advance Select, or no program (the control group).

During the experiment, they averaged the program costs and the food purchase costs for each group. Each participant’s weight, waist circumference, hip circumference, bone mineral content, fat mass, fat-free mass, and peak oxygen uptake were analyzed. With no further suspense, here is the conclusion:

The WW group tended to lose a lot of weight and fat mass per dollar spent, but also lost more fat-free mass resulting in a lower change in body fat percentage. The CC group tended to improve peak oxygen uptake and lose more weight and fat mass while preserving fat-free mass resulting in the greatest change in body fat percentage per dollar spent. This analysis suggests diet plus exercise is more beneficial to health and weight loss than diet alone.

In the same timeframe, a substance called Bisphenol A (commonly known as BPA) was recognized as major-league bad news. In 2014, more than a decade ago, a study conducted by Health Affairs was the first to attach a dollar value to the damage done by BPA, as follows:

Author Leo Trasande found that $2.98 billion in annual costs are attributable to BPA-associated childhood obesity and adult coronary heart disease. Of the $2.98 billion, the study identified $1.49 billion in childhood obesity costs, the first environmentally attributable costs of child obesity to be documented.

The conclusion derived from this information at the time was that the FDA should insist that manufacturers find something else to put in their products instead.

Your responses and feedback are welcome!

Source: “Food a ‘national security issue’ for America,” CNN.com 09/13/13
Source: “Being obese can cost you as much as missing three years of college ” DailyMail.co.uk, 10/09/14
Source: “Analysis of efficacy and cost effectiveness of popular weight loss and fitness programs,” JISSN.com, 12/06/13
Source: “Health Affairs Web First: First-Ever Quantitative Data About The Toll Of BPA Exposure,” HealthAffairs.org, 01/22/14
Image by anaterate/Pixabay

New Study Suggests Genetics Can Predict Obesity in Childhood

A groundbreaking international study has revealed that our DNA may hold vital clues about our risk of developing obesity — even before we hit kindergarten. Using genetic data from more than five million people, researchers have developed a new polygenic risk score (PGS) that can accurately predict an individual’s likelihood of developing obesity starting from early childhood.

This discovery opens up exciting new possibilities for targeted early intervention, offering hope in the fight against a growing global health crisis.

Unlocking obesity risk through DNA

Led by researchers from the University of Copenhagen and the University of Bristol, the study has created the most advanced genetic tool to date for predicting obesity. The polygenic risk score, built on the world’s largest and most diverse genetic dataset, assesses thousands of genetic variations that collectively influence a person’s body mass index (BMI) and appetite regulation.

Assistant Professor Roelof Smit, lead author of the study published in Nature Medicine, explains:

What makes the score so powerful is the consistency of associations between the genetic score and BMI before the age of five and through to adulthood — timing that starts well before other risk factors begin to take shape. Intervening at this point could theoretically make a huge impact.

The PGS predicts a person’s obesity risk with twice the accuracy of previous methods and accounts for nearly 17% of the variation in BMI, an unprecedented leap in the field of genetic research.

Why this matters

According to the World Obesity Federation, more than half of the global population is expected to be overweight or obese by 2035. While traditional treatment methods like diet, medication, and surgery exist, they are not universally available or effective, and they typically come after weight problems have developed.

This new research highlights the potential of genetics as a preventive tool rather than just a diagnostic one. By identifying children with a high genetic predisposition to obesity early on, public health efforts can shift focus from treatment to prevention.

Dr. Kaitlin Wade, co-author and Associate Professor in Epidemiology at the University of Bristol, underscores this point:

Obesity is a major public health issue, with many contributing factors including genetics, environment, and behavior. Some of these likely begin in childhood. This work offers an exciting opportunity to detect at-risk individuals earlier in life and intervene proactively.

How the polygenic risk score was built

To develop the PGS, researchers used data from:

  • GIANT Consortium, a large-scale genetics initiative focused on anthropometric traits
  • 23andMe, consumer DNA testing data
  • Children of the 90s study, longitudinal BMI data tracked from birth

This allowed scientists to link specific genetic markers with patterns in BMI from early childhood through adulthood. When tested on over half a million individuals, the new score outperformed all previous models, establishing itself as a reliable early predictor of obesity risk.

Not just genetics

One of the most important takeaways from the study is this: Genetics is not destiny.

While the PGS can signal risk, lifestyle interventions, such as healthy eating, physical activity, and behavioral support, still play a critical role in outcomes. Interestingly, the study also found that individuals with a higher genetic risk for obesity were more likely to respond positively to weight-loss interventions. However, they also tended to regain weight more quickly after interventions ended.

The future of obesity prevention?

This research represents a major leap forward in understanding the complex genetic underpinnings of obesity. By identifying high-risk individuals in early childhood, there’s a real possibility to prevent obesity before it takes root, rather than trying to reverse it after the fact.

If adopted widely, polygenic risk scores could become a key tool in pediatric medicine, guiding personalized lifestyle coaching and health education that could change the trajectory of a child’s life.

Your responses and feedback are welcome!

Source: “New genetic test predicts obesity before you start kindergarten,” ScienceDaily, 7/23/25
Source: “A new genetic test may be able to predict obesity in early childhood. What to know,” USA TODAY, 7/23/25
Source: “New genetic test predicts obesity risk in early childhood,” Contemporary Pediatrics, 7/22/25
Image by Artem Podrez/Pexels

The Right to Be Obese

It is actually pretty amazing how many times the alarms have sounded, just because some mathematicians practiced their trade and said, “Hey! What’s going on here?” Time and time again, experts have tried to get people to open their eyes and check their pocketbooks to see if what these highly educated individuals were saying made any sense. Why? Because the experts were saying things like, “Americans are doomed.”

Experts with advanced degrees and extensive experience in several fields, employed by universities and think tanks and medical institutions, and the government, to mention a few, have done their darnedest to try and make the public listen. Obesity is a very, very expensive condition, and the more assiduously the logisticians examine the problem, the more frightening it becomes… to anyone who is paying attention, anyway — which seems to be a vanishingly small number of folks.

Easy to ignore

Many Americans dismiss these warnings as “much ado about nothing,” but even into their resistant minds, it seems like some shards of light ought to have penetrated by now. Quite understandably, many patriots who love and praise the ideal of individual freedom have suggested that people should be left alone to pursue happiness in their own preferred manner, even if and when this includes a self-destructive lifestyle that also costs society a pretty penny.

This mindset does make a certain amount of sense, in a way. Of course an American should be allowed to eat whatever she or he prefers. On the other hand, we have rejected total acceptance of the doctrine that anyone should be allowed to drink whatever they want, whenever they want. Most jurisdictions within the United States have set age limits on who can buy, possess, and legally consume alcohol. So there actually is a rough consensus, in most states and cities, to the effect that rights are not without limits.

In fact, the law goes further, and is perfectly willing and able to prosecute people whose alcohol use brings harm to other Americans, or even just to themselves. Of course, many people experience inner conflict about this. Returning to the destruction that can be caused by careless, unheeding consumption of food — millions of Americans, whether volunteers or draftees, have fought and died for the cherished ideal of freedom.

Wakeup call?

But then, at a certain point, officials spoke up to say, “Attention! It appears that because of an epidemic of obesity, not enough Americans are fit enough to qualify to belong to the same military that is in charge of preserving our freedom.” What a paradox. What a debacle.

These are only two of the many strands that weave the tapestry of body weight disaster in our country… and nobody has finished talking about the subject. Earlier this week, Newsweek.com published ” ‘Extremely Severe’ Obesity on the Rise in US Children — Study” by Hollie Silverman. The journalist reports that…

Extremely severe obesity among American children has increased more than threefold over the past 15 years, with new research published on the JAMA Network, highlighting disturbing trends in prevalence and related health complications.

People between the ages 2 and 18 (in other words, the entirety of America’s youth) are busily increasing their obesity rates more efficiently than any other demographic. Analysis of 15 years worth of research has revealed a dismal picture. The study’s four authors use the expression “public health emergency” and also the phrase “urgent need for public health interventions against pediatric obesity.”

Silverman writes,

The sharp upswing in extremely severe obesity among children raises the risk of developing serious medical conditions — including type 2 diabetes, steatotic liver disease, also known as fatty liver disease (MASLD), metabolic syndrome, and cardiovascular disease.

And what have we been saying? Exactly — that the urgent need for public health intervention, caused by the aforementioned sharp upswing, comes at an enormous cost. Putting aside the drastically traumatic effects on the children and youth involved… and leaving aside the frustration and rejection and numerous other negative emotions experienced by these kids… and ignoring for a moment the immense physical suffering experienced by victims of the above-named diseases… all of this is horrendously expensive in sheer financial terms.

Okay, let’s get back to talking dollars:

In 2024, the CDC estimated the annual medical cost of childhood obesity at $1.3 billion…

Your responses and feedback are welcome!

Source: “’Extremely Severe’ Obesity on the Rise in US Children—Study,” Newsweek.com, 07/20/25
Images by FotoshopTofs, sedatgunduz/Pixabay

All Sorts of Prices

After the turn of the century, it became more evident every year that spending a smaller amount in the present could avoid much larger bills later on. Teenagers were shuffling around looking like pathetic retirees, and once America had become accustomed to the idea that there were not enough physically fit youth to make an army, it quickly became clear that a large part of the national workforce might lose the capacity to perform any work at all, due to physical neglect and a reluctance to acquire better habits.

Over the century’s second decade, it became clearer every day that the obesity train had jumped the track. Dangerous body weight became a common media topic. Percentages and ratios were calculated, and inventive minds conjured ways to impress audiences with shocking conclusions:

Some 40 to 50 percent of food eaten by kids is consumed at school, and school cafeterias, which have to be financially self-sufficient, push unhealthy, packaged food at kids.

The average teenager was daily gulping down four containers of sugar-sweetened beverages, which, as statisticians and journalists warned the public, are…

[…] the equivalent of an entire extra meal in terms of calories… With a 90 percent profit margin on their products, the soft drink industry can spend millions on hyperactive advertising.

Point being, obesity was getting more expensive every day. The Federal Trade Commission banded together with several other distinguished agencies in an attempt to make the food industry adopt a few nutritional guidelines, but this concept was shot down. Dire and unarguable predictions were made:

Americans are doomed to pay even more for the cost of treating obesity-related illness if the weight epidemic is not addressed. And unless we’re willing to respond to the timely wake-up call […] many of us — and many of our children — will pay with their lives.

Those remarks were made in response to the acclaimed four-part TV series, “The Weight of the Nation.” Journalist Molly Creeden compares the obesity alarm response to the time years before when people began to react against the dangers of tobacco smoking. Again, bad habits correlated obviously with huge expenses:

Nearly 69 percent of American adults and 32 percent of children are overweight or obese… The U.S. spends nearly $150 billion on obesity-related healthcare annually, and the affliction costs American businesses $73.1 billion a year.

Ouch!

Those sugar-sweetened beverages were not the only villain. Blame should also be laid at the feet of “conglomerate food companies, whose marketing of unhealthy choices —particularly to children — is painted as merciless.”

Of course, the available food itself is not the only source of blame. There is always a need to look at what inspires a child to eat too much. In various posts, Childhood Obesity News pointed out that sometimes a history of abuse causes a young person to deliberately become obese in order to deflect unwanted and unwelcome physical attention, and this can be true of both girls and boys.

A male child who was bullied in his younger years might grow to a massive size to intimidate hostile others by his sheer bulk. A youth who does not ever want to be inducted into the military might, consciously or subconsciously, decide to become obese to avoid that fate. When psychological depths are plumbed, anything might happen.

A child might feel that layers of fat provide a sort of cushioned armor that can protect her or him from the world’s perils. Sometimes a young girl will discover this on her own. In other unfortunate cases, there may be misbehavior or a threat of assault on the horizon. An anxious, misguided mother who holds the belief that chubbiness will protect her female child from unwanted male attention might purposely overfeed that little girl to provide protection in the only way she knows how.

Many different kinds of mistakes can be made, and they all come with a price attached.

Your responses and feedback are welcome!

Source: “’The Weight of the Nation’ review: Obesity crisis,” SFGate.com, 05/10/12
Source: “American Emergency: HBO’s The Weight of the Nation,” Vogue.com 05/11/12
Image by trtasfiq/Pixabay

The Link Between Sleep and Weight

For years, it was commonly believed that weight was determined solely by what you eat and how often you exercise. But modern research paints a more complex picture. Today, we know that weight is influenced by a combination of factors — including genetics, socioeconomic status, mental health, stress, environment, and sleep. Yes, sleep. How much (and how well) you sleep can significantly affect your ability to manage weight.

Sleep Foundation’s Senior Health Editor Alexa Fry looked at the link between sleep and weight gain, including in children and adolescents, and while some conclusions may seem obvious, studies back them up.

There’s a frustrating cycle that many people face: Sleep deprivation can lead to weight gain, and excess weight can contribute to poor sleep. Together, they can create a loop that’s difficult to break. The good news? There are ways to improve both sleep quality and weight-related health outcomes.

How sleep loss contributes to weight gain

Not getting enough sleep disrupts the body’s hormone balance. Two key hormones involved in hunger — leptin and ghrelin — are affected. Leptin helps signal fullness, while ghrelin triggers hunger. Sleep deprivation suppresses leptin and increases ghrelin, making you feel hungrier than you actually are.

Sleep loss is also linked to an increase in cortisol, the stress hormone, which is known to promote fat storage. Meanwhile, insufficient sleep can slow your metabolism and reduce levels of growth hormone, which helps regulate body composition.

On a behavioral level, lack of sleep increases cravings for high-calorie foods, especially late at night. Studies show that sleep-deprived people are more likely to choose energy-dense, nutrient-poor foods. They’re also less likely to exercise, often because they’re too fatigued. All of these factors can make it easier to gain weight — and harder to lose it.

The impact of poor sleep on children’s weight

Sleep plays a critical role in childhood development, including weight regulation. Children need more sleep than adults, and those who don’t get enough are at a greater risk for obesity.

Like adults, kids with poor sleep habits may experience hormonal shifts that affect appetite and metabolism. They may also feel more tired during the day and be less physically active.

Interestingly, bedtime matters too. Research has shown that children who go to bed later tend to eat more unhealthy foods and consume fewer fruits and vegetables. And for children who are already overweight, irregular sleep patterns and insufficient sleep can make matters worse — intensifying the long-term health risks.

Sleep disorders and health conditions linked to obesity

Being overweight doesn’t just increase the risk of chronic diseases, it also contributes to a range of sleep-related issues. Here are some of the most common sleep-disrupting conditions linked to excess weight:

  • Obstructive Sleep Apnea (OSA). OSA is a sleep disorder where the airway partially or fully collapses during sleep, causing loud snoring and interrupted breathing (including in children). People with obesity are up to seven times more likely to develop OSA. Excess weight around the neck and throat can further block the airway. In a significant medical development, the FDA recently approved Zepbound, a weight-loss medication, to treat moderate to severe OSA in patients with obesity. It’s the first drug of its kind to receive approval specifically for this purpose.
  • Gastroesophageal Reflux Disease (GERD). GERD is more common in people with excess weight. When stomach acid flows back into the esophagus, especially when lying down, it can cause sleep disturbances due to discomfort and heartburn.
  • Depression and obesity often occur together and can worsen each other. Up to 75% of people with depression experience insomnia or other sleep difficulties. And disrupted sleep can make depression symptoms more severe.
  • Obesity increases the likelihood of developing asthma and makes symptoms more difficult to manage. Many asthma patients experience nighttime flare-ups, which can significantly reduce sleep quality.
  • Excess weight puts extra stress on joints, leading to osteoarthritis. Joint pain — especially at night — can interfere with sleep. Over time, this creates a vicious cycle of pain, fatigue, and worsening health.

 

Tips for getting better sleep while overweight

Improving sleep starts with building strong sleep hygiene habits: daily behaviors and routines that promote restful sleep. Here are several strategies to consider (and this applies to children as well):

  • Stick to a regular schedule. Go to bed and wake up at the same time each day, even on weekends.
  • Create a calming bedtime routine. Wind down with quiet, screen-free activities before bed.
  • Be mindful of food and drink. Avoid heavy meals, caffeine, and alcohol close to bedtime.
  • Invest in the right mattress. Your bed should support your body comfortably, especially if you experience joint pain.
  • Exercise regularly. Physical activity helps regulate sleep and supports weight loss, but avoid intense workouts right before bed.
  • Watch late-night snacking. Try to avoid eating after dinner, especially foods high in sugar or fat.

 

Breaking the sleep–weight cycle

The relationship between sleep and weight is deeply intertwined, and breaking the cycle can feel overwhelming. But it’s not impossible. Through a combination of healthy sleep habits, medical support, and tailored lifestyle changes, you can improve both your sleep quality and your children’s.

Your responses and feedback are welcome!

Source: “Obesity and Sleep,” Sleep Foundation, 7/16/25
Source: “Mastering Sleep Hygiene: Your Path to Quality Sleep,” Sleep Foundation, 7/7/25
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Obesity, Expenses, and National Security

In 2010, Air Force Major Gen. Frank R. Faykes made a speech in support of passing the Child Nutrition Bill, which was drafted with the intention of removing junk food from vending machines and taking other measures to improve nutrition in schools. The retired officer was anxious to bring certain facts to the attention of America: mainly, that one-fourth of all high school graduates in the country were too fat to be accepted into the armed services.

This stumbling block to the nation’s security and military readiness he characterized as “very troubling,” because once the 17-to-24-year-old high-school dropouts and people with criminal records were factored in, only seven out of 10 theoretically eligible recruits would actually be acceptable. In other words, the majority of the nation’s youth were not in good enough shape to be trained to destroy enemies while preserving their own lives.

Gen. Faykes also advocated for early learning opportunities that would result in improved graduation statistics, and also reduce teen criminal activity. Most importantly, he urged Americans to find the political courage to invest in people long-term. The news story concluded,

“You don’t see a return on it for a decade,” he said, but every dollar applied to early education results in a savings of $16 later in the criminal justice system. “Today’s military may be high-tech, but our real asset is our people.”

Around the same time, journalist April Wortham quoted U.S. Surgeon General Regina Benjamin on the subject of the U.S. workforce overall. Benjamin addressed a crowd in Nashville, Tennessee, a state in which more than one-third of the kids from 10 to 17 were either overweight or obese, on the specific subject of childhood obesity. One of her remarks was,

If kids are having high blood pressure or heart disease when they’re 19 or 20 years old, you’re not going to have a work force out there.

Two years later, many Americans watched with alarm the HBO four-part series entitled The Weight of the Nation. Its purpose was to inform Americans about the causes of the obesity epidemic, and which symptoms to look out for, what treatments and solutions were available, and what the future might hold.

The four episodes were titled “Consequences,” “Choices,” “Children in Crisis,” and “Challenges.” The challenges then were much the same as now. Obesity opponents are up against cultural factors, dieting myths, the inadvertent causing of harm in pursuit of improvement, the noisy debates against drug use, extreme dieting, bariatric surgery, and more. The series also took a hard look at the future of such professions and public services as soldiering, firefighting, police work, and other fields, in the face of ever-diminishing fitness.

Points were also made about popular preferences, industrial imperatives, and “government policies dating back decades.” The piece included the words,

The relatively inexpensive food that most Americans consume every day may seem like a good deal, but in fact is a very expensive proposition. Unaccounted for in the price are, among other things, the future health care costs associated with heart disease, diabetes, and other obesity-related diseases. This examines a long-term strategy for trying to improve the American diet.

SFGate reporter David Wiegand characterized the series as “a chilling look at physical, financial costs of a U.S. crisis.” Obesity contributes to five of the 10 leading causes of death in America, costs businesses more than $73 billion a year, adds $150 billion to health costs now, and may hit $300 billion by 2018.

Your responses and feedback are welcome!

Source: “Childhood obesity has huge impact on military readiness,’ PilotOnline.com, 11/10/10
Source: “Surgeon General: Childhood obesity endangers future workforce,” BizJournals.com, 11/16/10
Source: “The Weight of the Nation,” HBO Max, 2012
Source: “’The Weight of the Nation’ review: Obesity crisis,” SFGate.com, 05/10/12
Image by BrianPenny/Pixabay

Questions Cost Money and So Do Answers

This little side project focusing on financial costs will look back, starting from about 15 years ago, and notice some of the many and varied expenses associated with obesity. The citations will not be comprehensive but representative, pointing out examples of the many different ways in which global obesity costs a planetary fortune.

To pluck from history a random example in the 2010 news, “Battelle, universities win $72.5M to end childhood obesity” was the headline of a story about the awarding of $23 million by the National Heart, Lung and Blood Institute to Battelle’s Health and Life Sciences Global Business, and of $49.5 million to be shared among five universities, from which investigators would…

[…] collaborate with local, state and national organizations to test long-term interventions through several levels of influence — community youth organizations, schools, primary care providers, home and families.

The Battelle grant was also allotted for the same purpose — to study the effectiveness (or lack thereof) demonstrated by community programs in preventing childhood obesity. At the time, 17% of America’s children and teens were reckoned to be obese. In pursuit of a solution to this ever-growing problem, a lot of money is spent in the halls of academia, every year, by many of the world’s more solvent countries, and there is nothing wrong with that.

At around the same time, the University of Minnesota received a $7 million federal grant to create a childhood obesity center to influence the habits of hundreds of preschool children, while Oregon State University received $5 million from the National Institute for Food and Agriculture, with which to “develop strategies to combat rural childhood obesity nationwide.”

Intense curiosity

As promised, this financial curiosity is not even limited to the United States. In 2011, in Canada, the Toronto Area Research Group initiated a study (nicknamed TARGet Kids), which is not as sinister as the terminology implies. Its structure, being based on the already established network of family clinics, promised the continuity and integrity that is essential to meaningful record-keeping.

Apparently, a child is expected to show up for more than a dozen doctor visits before their sixth birthday. For their own good, and for the benefit of society, the system tracks every physical manifestation, including weight, waistline, and BMI. It set out, as one researcher clarified, to “define parameters of what normal is” — in the face of a new, pervasive, and potentially very damaging reality.

More than 700 children entered the database. By the two-year mark, 3,500 were involved. The people who ran the study were particularly interested in kids’ relationships with electronic screens. They already knew a lot about older children, but very little about the youngest ones. Already clear, however, was the close association between screen viewing time and the tendency to gain weight.

Of course, there is an upside. Such close observation and frequent contact also facilitate the ability to notice when a child is heading in a bad direction. Along with that comes another advantage: the likelihood that if a pediatrician spots the need for a behavioral change, it can be implemented on the spot.

Knowledge about how this or any particular program actually works contributes to increased awareness of how much it costs, and about how much it is likely to cost moving forward; information that is increasingly vital.

Your responses and feedback are welcome!

Source: “Battelle, universities win $72.5M to end childhood obesity,” MedCityNews.com, 09/09/10
Source: “U aims to head off childhood obesity,” StarTribune.com, 09/09/10
Source: “OSU wins $5 million grant for rural childhood obesity research,” GazetteTimes.com, 01/13/11
Source: “Doctors target roots of childhood obesity,” ParentCentral.ca, 05/05/11
Image by Quince Creative/Pixabay

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Profiles: Kids Struggling with Weight

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The Book

OVERWEIGHT: What Kids Say explores the obesity problem from the often-overlooked perspective of children struggling with being overweight.

About Dr. Robert A. Pretlow

Dr. Robert A. Pretlow is a pediatrician and childhood obesity specialist. He has been researching and spreading awareness on the childhood obesity epidemic in the US for more than a decade.
You can contact Dr. Pretlow at:

Presentations

Dr. Pretlow’s invited presentation at the American Society of Animal Science 2020 Conference
What’s Causing Obesity in Companion Animals and What Can We Do About It

Dr. Pretlow’s invited presentation at the World Obesity Federation 2019 Conference:
Food/Eating Addiction and the Displacement Mechanism

Dr. Pretlow’s Multi-Center Clinical Trial Kick-off Speech 2018:
Obesity: Tackling the Root Cause

Dr. Pretlow’s 2017 Workshop on
Treatment of Obesity Using the Addiction Model

Dr. Pretlow’s invited presentation for
TEC and UNC 2016

Dr. Pretlow’s invited presentation at the 2015 Obesity Summit in London, UK.

Dr. Pretlow’s invited keynote at the 2014 European Childhood Obesity Group Congress in Salzburg, Austria.

Dr. Pretlow’s presentation at the 2013 European Congress on Obesity in Liverpool, UK.

Dr. Pretlow’s presentation at the 2011 International Conference on Childhood Obesity in Lisbon, Portugal.

Dr. Pretlow’s presentation at the 2010 Uniting Against Childhood Obesity Conference in Houston, TX.

Food & Health Resources