When COVID-19 Shrinks Away, Our Obesity and Diabetes Epidemic Will Still be Growing

One year ago

One morning, a little more than a year ago, I remember taking my dogs out to go pee. As I stood by the side of my house, I heard a voice screaming. When I turned my head, I saw my neighbor two houses away angrily chastising me for not wearing a mask outside on my lawn. In her hands were two shopping bags, filled with cereal, ice cream, and Krispy Kreme donuts.

Was she right to be upset? Being a considerable distance from any other human being, I didn’t feel I was putting anyone in danger. Instead, I thought to myself that the real danger was hanging from her two hands.

Of course, even in March 2020, my internal thoughts were not politically correct to voice – certainly not to an angry neighbor. I apologized for making her feel uncomfortable, let my dogs finish their business and went back inside.

Metabolic diseases & COVID-19

After a year of scrambling for solutions, we are finally beginning to appreciate that poor metabolic health is bolstering this pandemic. I am finally seeing titles like, “COVID-19 and metabolic diseases… a renewed focus for research priorities” (Cefalu and Rodgers, 2021) and studies reporting that low HDL and high triglycerides – markers of metabolic syndrome – are important risk factors for severe COVID-19 disease (Masana et al., 2021).

These aren’t minor publications either, but alarming reports published in the world’s top journals, like Cell and Nature. Personally, I couldn’t be more pleased that at least part of the scientific community is willing to call out that metabolic health matters when it comes to saving lives from the COVID-19 pandemic.

What is the toll?

As examples, diabetes and obesity unequivocally increase COVID-19 severity, including a two-fold increase in mortality (Cefalu and Rodgers, 2021). One study noted that, if you’re diabetic, you have a 10% chance of dying within seven days of being hospitalized with COVID-19 (Cariou et al, 2021). Another observed that 31.4% of COVID-19 related deaths occur in people with type 2 diabetes (Barron et al. 2020).

So, how many lives have metabolic diseases contributed to the COVID-19 death toll (of 563,000 lives) this past year? Given that more than one third of Americans have diabetes or pre-diabetes, 42.4% are obese, and 88% have at least one marker of metabolic syndrome (Araujo et al. 2019), the number is not one I’m keen to quantify.

Minority burden

Racial minorities carry a disproportionate burden of metabolic diseases and, consequently, of COVID-19-related deaths. Black Americans have a prevalence of diabetes two-fold that of white Americans, the highest prevalence of obesity among any minority group, and a corresponding 3.5-fold increase in COVID-19-related mortality as compared to non-Hispanic whites.

The racial disparities in COVID-19-related deaths do not appear to be attributable to differences in genetics or immune disposition, or by differences in the prescription of certain medication that interact with SARS-CoV-2 virus (Cefalu and Rodgers, 2021). In other words, it’s not that the virus is racist, but that the systemic biases and inequalities that put racial minorities at greater risk for metabolic diseases also put them at greater risk for being killed by COVID-19.

Therapeutic Carbohydrate Reduction (TCR) as a Solution

There are obviously tremendous gaps, at the population level, among certain racial minorities and white Americans with respect to food availability and affordability. We can and should close the gaps, but this will not happen overnight. Nevertheless, therapeutic carbohydrate reduction (TCR) is a tool we do have at our fingertips to address the epidemic of metabolic diseases, and, thereby, save all Americans from COVID-19.

TCR is effective at reversing obesity, type 2 diabetes, and metabolic syndrome. The Virta health trial found that over two years, individuals who practiced TCR lost 30 pounds and 60% were able to come off of insulin. By contrast, the standard of care control group gained weight and most had to increase their medications. In this study, TCR was shown to be 11 times as effective as standard of care at reversing diabetes, based on markers of glycemic control (Athinarayanan et al. 2019). And, not surprisingly, better glycemic control in diabetes has been associated with lower COVID-19-related mortality.

What’s more, a randomized crossover trial including 16 people with metabolic syndrome showed that, even independent of weight loss, TCR was able to reverse metabolic syndrome in 9 of 16 subjects in just four weeks, as compared to 1 of 16 subjects on an isocaloric lower fat, higher carb diet (Hyde et al. 2019).

It’s intuitively obvious to even a casual thinker that TCR could save lives now, from COVID-19, and also in the future, from other metabolic diseases. When COVID-19 leaves, we will still have an obesity and diabetes problem. It would be nice if we could seize the opportunity to turn this catastrophe into something positive – a catalyst to save future lives from metabolic diseases.

Obstacles in the way

It would be nice to believe that the road from the sorry metabolic state in which we find ourselves, and a future in which where the majority of us are metabolically healthy, was flat and newly paved. Unfortunately, it’s riddled with speed bumps and potholes.

Krispy Kreme is incentivizing people to get vaccinated by offering them a free donut every day for the rest of the year after they get their second dose. I hope I don’t need to explain why this makes less than no sense.
Saturated fat and LDL are still vilified even though the data are abundantly clear that insulin resistance is the real culprit when it comes to adverse cardiovascular health impacts (Astrup et al. 2020; Dugani et al. 2021).
But twice as much of our saturated fat comes from desserts – like those Krispy Kreme donuts – and pizza, than meats and cheese. (USDA, 2020) So that’s confusing!
Plus, people are addicted to those sugary Krispy Kreme donuts, biasing the population to point the finger at anything that might prevent them from guiltlessly obtaining their next glycemic high. (Did you know that sugar activates the same brain systems as drugs of abuse, and sugar can cross-sensitize animals to cocaine and amphetamines (Avena et al. 2008)?)
Then, we have dieticians telling obese and insulin resistance patients to “eat in moderation” and “eat intuitively.” This sounds like good advice, and I actually agree that it is the ultimately goal. But is it fair to believe that a sugar-addicted person is going to be able to “listen to their body” and “eat intuitively” towards health when their cravings are telling them to grab that free Krispy?
Then, those very well-meaning dieticians are being influenced by the processed food industry. In the Dietitian’s Dilemma, an excellent read by registered dietitian Michelle Hurn, she reveals that the Academy of Nutrition and Dietetics is funded by companies like Coca-Cola and Kellogg’s, and that said companies sponsor dietitians’ continuing education credits. The learning objective of one course, sponsored by General Mills, was to teach dieticians and patients about “the role of packaged food in a sustainable diet.”
That said, I’ll give the Academy of Nutrition and Dietetics credit for criticizing the USDA Dietary Guidelines for Americans for noting that their review of the literature was incomplete and lacked scientific rigor (Nutrition Coalition, 2020). Then again, what could you expect from a set of guidelines generated by an advisory committee chaired by a religious ideologs and featuring individuals who receive half a million dollars from companies like Nestle (Goodrich 2019)?

Perhaps I’m letting my emotions get the better of me. But when I consider the interlocking, mutually reinforcing set of speed bumps and potholes that are preventing my neighbor from receiving evidence-based advice on how to protect her health from COVID-19, diabetes, obesity, metabolic syndrome, Alzheimer’s disease, and so on, I do get frustrated. That’s not fair to her and it’s harmful to population health.

Imagine if…

Imagine, for a minute, how the world would look now if we all knew that TCR can, in as little as four weeks, reverse metabolic syndrome (Hyde et al. 2019) to save lives.

Imagine if we, as a community, recognized the clear evidence that metabolic health matters for the present moment (Cefalu and Rodgers, 2021; Masana et al., 2021), and for the future health of our country and world.

When COVID-19 shrinks away, obesity and diabetes will still be growing. And free donuts are just making the problem worse.

April 20, 2021
News

Heather Pickett DO

Heather is a retired Air Force Colonel Family Physician who graduated from the US Air Force Academy in 1988 and the Chicago College of Osteopathic Medicine in 1992. She completed a General Surgery internship at Wright State University in 1993 and then a Family Medicine residency at the University of Nebraska Medical Center in 2001. Dr. Pickett started out in rural medicine for a year, as the lone doctor on a 2X4 mile island in the middle of the Aleutian Islands in Alaska. She was then sent to Edwards Air Force Base in California as a flight surgeon where she worked with the US Air Force Test Pilot School flying in numerous aircraft and was the Commander of the Space Shuttle Medical Recovery Team. Her progressive program in occupational medicine at Edwards AFB, won her the prestigious “Air Force Flight Surgeon of the Year” award in 1998. She also received the “NASA Space Flight Awareness Dept. of Defense Honoree” award. After her family medicine residency, she moved to Germany where she practiced full scope family medicine and aviation medicine. The last 10 years of her career were spent teaching as full-time faculty for the St. Louis University/Scott AFB Family Medicine Residency and the Nellis Air Force Base Family Medicine Residency in Las Vegas. She has been an Assistant Professor with the Uniformed Services University of Health Sciences in Bethesda, Maryland, St. Louis University School of Medicine, Touro University College of Osteopathic Medicine in Las Vegas, and the University of Nevada School of Medicine. She completed a Primary Care Faculty Development Fellowship at the University of North Carolina, Chapel Hill in 2008. As an osteopathic physician who has been using her manual medicine skills throughout her career, she was one of the first Air Force Physicians in 2005 trained in Medical Acupuncture through the renown Helms Medical Institute Physician Acupuncture Program affiliated with UCLA and Stanford University. She has taught acupuncture techniques across the US, UK, and as part of the first Department of Defense/VA ‘Battlefield Acupuncture’ program. She is Board Certified and a Fellow of both the American Academy of Family Physicians and American Academy of Medical Acupuncture. She has had numerous publications, presentations and research related to family and integrative medicine. After AF retirement in 2013 she worked in the Pain Management clinic through the Department of Physical Medicine and Rehabilitation at the Veterans Affairs Southern Nevada Medical Center. There she performed medical acupuncture and osteopathic manipulative medicine to a wide range of patients with pain and mental health issues. In July 2018 she became the Medical Director for the Prime Meridian Health Flagship clinic in Pleasant Grove, Utah where she practices full scope Integrated Family Medicine for the DoTERRA International employees, their families and the community. Spanish is her 2nd language and she has participated in medical missions to Mexico, Haiti, Honduras, Jamaica, Ecuador, Russia, South Africa, the Middle East and Guatemala. For the last 2.5 years she has been utilizing the low carbohydrate lifestyle with herself and her patients with tremendous success.