Health Update: Micronutrient Deficiencies Worse Than We Thought

RVAchironeuro • November 28, 2022

Hello to all:

A timely new study has revealed that micronutrient deficiencies (vitamins & minerals essential to our body functions and health) are surprisingly common and are causing significant illness around the world, plus they are just as bad in the U.S. as in much poorer countries. This is extremely important considering previous work shows that even chronic insufficiencies can cause disease, so it is even worse with deficiencies. An insufficiency is when you have just enough of the nutrient to prevent deficiency signs and illness, but not enough to function optimally…in other words if you are chronically insufficient it will eventually create a disease or illness. However, if you are deficient, you are unwell on some level and you are brewing illness and trouble. This kind of trouble often becomes very expensive in terms of time, money, and suffering. Here is the news plus a link to the paper on insufficiencies:

Key messages from the authors:

•  Micronutrient deficiencies compromise immune systems; hinder child growth, development, and school performance; and limit human capital worldwide.


  • 1 in 2 children and 2 in 3 women worldwide suffer from micronutrient deficiencies.

  • Micronutrient deficiencies are surprisingly high even in high-income countries, such as the US and UK, where between 1 in 3 and 1 in 2 women are deficient —iron deficiency alone is prevalent among 1 in 5 women in both countries.

  • The decades old estimate that 2 billion people worldwide suffer from micronutrient deficiencies is a major underestimate. More and better data on micronutrient status are urgently needed across all strata to be able to quantify the total global burden, and better target solutions.

  • Solutions to address micronutrient deficiencies include improving access to micronutrient-dense foods, such as animal-source foods, dark green leafy vegetables, and beans, lentils, or peas; fortifying staple foods and condiments; developing crops that are more nutritious (biofortification); and providing supplements to those with extra needs.

“In the absence of specific predisposing conditions, a usual North American diet is sufficient to prevent overt vitamin deficiency diseases such as scurvy, pellagra, and beriberi. However, insufficient vitamin intake is apparently a cause of chronic diseases. Recent evidence has shown that suboptimal levels of vitamins, even well above those causing deficiency syndromes, are risk factors for chronic diseases such as cardiovascular disease, cancer, and osteoporosis. A large proportion of the general population is apparently at increased risk for this reason.”

Bottom Line: If you are not doing so already, now is the time to eat right and consider taking a high quality multivitamin and multimineral. Sooner or later, the consequences of not eating optimally will become dramatic and awful. It is totally appropriate to view symptoms as early warning signs or as a wakeup call telling you that things are going wrong. If you want to avoid or diminish future suffering, and if you want to extend your healthspan and your lifespan, eating right is essential. In my experience, one cannot out supplement a poor food plan. It may seem obvious, but I will say it anyway: to be your best at anything in this life requires that we treat our health as a duty and an obligation. So, invest in your health so that you can be of optimal service and make the most of your life.

By Mark Smith March 23, 2026
Health News Update: How To Fight Inflammation and Chronic Disease 3.23.26 Hello again everyone: You might wonder why I keep focusing on food…so here are some of the reasons: food choices are the leading cause of death in the U.S. and spreading around the world. Poor food choices lead to inflammation which slowly destroy health. It is that simple, plain, and clear and backed by research. The next question: how do we fight back? Introduction The positive impact of food on health was postulated by the ancient Hippocrates, father of modern medicine with his famous quote: “Let food be thy medicine and medicine be thy food” [1]. In the 21st century, scientists have focused on the effect of nutritional habits in diseases. Nowadays, it is well documented that food plays a noteworthy role in the pathogenesis of chronic diseases namely cardiovascular diseases (CVD), metabolic syndrome, diabetes mellitus type II, and cancer [2–5], as it correlates with others with the lipid pattern, the blood pressure, and the endothelial function. The scientists examine the effect of nutritional habits on disease emergence and progression in both individual nutrient intake and dietary patterns models. Worldwide, two dietary patterns are usually compared—the Mediterranean diet (MD) and the Western diet (WD) [3,6]. The Mediterranean diet reflects the food culture of most Mediterranean countries based on olive oil consumption, seasonal fresh vegetables, cereals, and plants in balance with low consumption of meat [7]. The Western diet, on the contrary, is dominated by high-fat dairy products processed and red meat [8]. However, discordance in the different MD patterns and consumed food doses had been recognized. Without any doubt, those discrepancies could confine and restrict our knowledge on the health benefit mechanisms of the MD [9]. Due to the above, the medical community along with nutritionists and dieticians take a keen interest in MD and its traits [7]. https://www.academia.edu/45378994/biomedicines_Mediterranean_Diet_as_a_Tool_to_Combat_Inflammation_and_Chronic_Diseases_An_Overview?email_work_card=view-paper food choices can fight inflammation and chronic disease Bottom Line: This is a 2020 paper and since then literally hundreds of papers on the MD have emerged showing how the food plan lowers inflammation and the risk for developing multiple chronic illnesses. Even still, lots of research needs to be done to elucidate the many mechanisms of how food impacts our system and how to optimally individualize dietary recommendations. At this point, our best strategy to prevent and/or recover from any chronic condition is to eat as clean and natural as possible. It has become rather obvious that the further away from a natural diet we get, the sicker we become. On top of that, I have yet to see a full recovery from any health issue without the foundation of a predominantly plant-based, unprocessed, whole foods approach…which is why I keep posting about this subject. All the best to you and yours!
By Mark Smith March 16, 2026
New Title
By Mark Smith March 2, 2026
New Title
By Mark Smith February 23, 2026
New Title
By Mark Smith February 22, 2026
New Title
By Mark Smith February 16, 2026
New Title
By Mark Smith February 2, 2026
New Title
By Mark Smith January 26, 2026
New Title
By Mark Smith January 19, 2026
New Title
More Posts