Category Archives: vitamin D

Nutrition and Lifestyle vs Pandemic

Earlier this year I gave 2 presentations on this topic at the (virtual) annual meeting of Physicians and Ancestral Health, a physician organization dedicated to incorporating evolutionary biology and lifestyle recommendations into the practice of medicine. Here is the first slide:

And here are some very important references:

Please note that this lecture was given before the delta variant arrived so the data applies to the pre-delta period.

MI= Myocardial Infarction (heart attack with loss of muscle), PE=Pulmonary Embolus, DVT= Blood Clots in legs, SIRS= Systemic Inflammatory Response Syndrome

I will skip several of the slides and get to the nutritional immunology and other lifestyle factors.

This slide shows many lifestyle factors that interact with the immune system. The “12% metabolic health” refers to a study demonstrating that only 12% of American adults are metabolically healthy, which will be explained later. Dysbiosis refers to an imbalance in gut bacteria favoring inflammation and immune compromise. The rest should be self explanatory but discussed in detail later in this series.

Here is the very busy slide that summarizes nutritional immunology:

w3/w6 refers to the omega 3 to omega 6 ratio in the diet, ROS= Reactive oxygen species (oxidative stress), CH: carbohydrates; GALT: gut-associated lymphoid
tissue; GPRs: G-protein-coupled receptors; FA: fatty acids; GI/GL: glycemic index/load; RAR/RXR:
retinoic acid receptor/retinoid X receptor; SCFA: short-chain fatty acids; TF: transcription factors; VDR:
vitamin D receptor.

Key points in this slide:

  1. Omega 3 fats from fatty fish fight inflammation, excess omega 6 fats from refined “vegetable oils” (corn, soy, cotton seed, sunflower seed, safflower, etc.) contribute to inflammation and blood clots, contributing to cytokine storm and bradykinin storm.
  2. Vitamin D interferes with the virus at multiple points.
  3. Adequate iron (Fe) from meat and seafood is essential for immune function (Iron from plant sources is much less bioavailable compared to meat and seafood.)
  4. Adequate complete protein (not available from vegan diets) is essential for immune function.
  5. Zinc and selenium (both found in seafood and meat) are essential for multiple protective pathways in the immune system (enhancing response to infection and mitigating excessive inflammatory response as cofactors for antioxidant enzymes)
  6. Sugar and high glycemic foods cause inflammation, high blood sugars suppress the immune system
  7. Dietary fiber supports a healthy gut microbiome which in turn suppresses inflammation and provides the gut lining with SFAs (gut epithelium requires SFAs for energy and function, gut barrier function needs SFAs)
  8. Phenolic compounds in colorful vegetables and berries modulate multiple essential immune pathways that can inhibit viral replication.
  9. Carotenoids, phenolics support several vital immune pathways.
  10. Omega 3 fats are the building blocks of chemicals that help resolve inflammation and mitigate against cytokine storm and bradykinin storm.
  11. Multiple vitamins and phenolics support our internal anti-oxidant system.
  12. To get a balanced protein intake we should eat “nose to tail”. Include connective tissue (home made bone broth is a great source) and organ meats (from grass fed/finished ruminants) in addition to muscle meat.

Here is another busy slide that presents more detail, note the reference at the bottom of the slide to read more.

Sorry for the small print but you can see the blow up on line by going here.

http://A Review of Micronutrients and the Immune System-Working …

So does the “Standard American Diet” meet these nutritional needs to support a healthy immune system?

The % above represent the % of American adults with intakes BELOW the EAR (Estimated Average Requirement) for various vitamins and minerals. But note the definition of EAR:

“nutrient intake value that is estimated to meet the requirement of half the healthy individuals to avoid symptoms of a clinical or subclinical deficiency” (NOT OPTIMAL LEVELS for immune function)


Note also that this study did not consider omega-3s, phytonutrients, flavonoids, polyphenols, fiber, etc., all of which are essential to a robust immune response to any virus including SARS CoV-2.

With regards to omega 3 vs omega 6 fats:

Omega 3 fats (EPA and DHA) found in seafood fights inflammation, blood clots. DHA and EPA are the building blocks of SPMs which help RESOLVE INFLAMMATION (MITIGATE CYTOKINE STORM)

We will return to this topic in my next post. We are just scratching the surface of a complex system.

In the context of the COVID 19 pandemic I will close with the usual summary.

  1. Avoid alcohol consumption (alcohol wreaks havoc with your immunity)
  2. Get plenty of sleep (without adequate sleep your immune system does not work well )
  3. Follow good sleep habits
  4. Exercise, especially out of doors in a green space, supports the immune system
  5. Get some sunshine and make sure you have adequate Vitamin D levels. Supplement with Vitamin D3 to get your levels above 30 ng/ml. (read this Open Letter)
  6. Eat an anti-inflammatory diet rich in micronutrients.
  7. Practice stress reduction like meditation and yoga which improves the immune system
  8. Eliminate sugar-added foods and beverages from your diet. These increase inflammation, cause metabolic dysfunction, and suppress immunity.
  9. Eliminate refined-inflammatory “vegetable oils” from your diet, instead eat healthy fat.
  10. Clean up your home environment and minimize your family’s exposure to environmental toxins by following recommendations at EWG.org with regards to household products, personal care products, and organic foods. (https://www.ewg.org/)
  11. If you are over age 12 and eligible for vaccination, consider protecting yourself and your neighbor with vaccination.

THIS WEBSITE PROVIDES INFORMATION FOR EDUCATIONAL PURPOSES ONLY. CONSULT YOUR HEALTH CARE PROVIDER FOR MEDICAL ADVICE.

Eat clean, drink filtered water, love, laugh, exercise outdoors in a greenspace, get some morning sunlight, block the blue light before bed, engage in meaningful work, find a sense of purpose, spend time with those you love, AND sleep well tonight.

Doctor Bob

COVID-19 UPDATE: Masks, social distancing much more important than cleaning surfaces.

Today’s update from the Johns Hopkins Center for Health Security:

An editorial published in Nature discusses the need to shift focus away from surface decontamination as a mechanism to reduce SARS-CoV-2 transmission risk. Multiple studies have found that transmission of SARS-CoV-2 via contaminated surfaces, or fomites, is relatively rare compared to respiratory transmission via droplets or aerosols. Despite the evidence supporting respiratory exposure as the overwhelming driver of community transmission, numerous public health entities, including the WHO and US CDC, continue to emphasize the importance of surface decontamination, which can cause confusion among the public regarding transmission risk and appropriate protective measures. Notably, surface decontamination efforts, while highly visible and easy to recognize, are costly and likely not effective means of reducing transmission risk. The editorial calls for increased focus on improving ventilation and air filtration capacity to reduce respiratory exposure. Additionally, proper physical distancing and face mask use remain key tools in mitigating exposure and transmission risk for individuals.

The key to reducing the risk of symptomatic infection, especially moderate to severe illness and death appears to be vaccination.

While vaccination clearly reduces the risk of severe illness and death, we do not yet know whether or how much vaccination reduces the risk of carrying and transmitting the virus. So even after vaccination, an asymptomatic or minimally symptomatic person can still transmit the disease to others.

50-60% of viral transmission appears to be from asymptomatic individuals. So wearing a mask, social distancing, and avoiding unventilated crowded indoor spaces remains extremely important.

DOUBLE MASKING IS MORE EFFECTIVE THAN SINGLE MASKS.

A TRIPLE LAYER MASK OF TIGHTLY WOVEN FABRIC IS MORE EFFECTIVE THAN a SINGLE OR DOUBLE LAYER MASK.

N95 MASKS ARE MOST EFFECTIVE BUT THEY MUST FIT THE FACE WITH A TIGHT, SNUG FIT. 

TO IMRPOVE THE BARRIER FUNCTION OF MASKS WEAR A SNUG FABRIC MASK OVER A SURGICAL MASK OR OVER AN N-95. THIS WILL PROTECT BOTH THE WEARER AND THOSE AROUND THE WEARER. The fabric mask over a surgical or N-95 mask provides two mechanisms of protection. It adds an extra layer and it provides for a tighter fit of the underlying mask.

Doctors and nurses in hospitals and clinics often wear a surgical mask over an N-95. 

Face shields do not protect you or those around you from infection. Face shields and goggles (more so) likely decrease the risk of infection transmitted from aerosols that hit your eyes but do nothing for the most important mechanism of spread, breathing aerosols or droplets into your nose. Aerosols spread around a face shield into your nose. 

Think about smelling the pleasant odors of food cooking in a kitchen. Face shields will not block those aerosolized food vapors from entering your nose, but tightly fitting masks will do it to some degree.

SARS-CoV-2 virus is at least 10 times more lethal than an “average” case of influenza. Newer circulating variants have mutations that have probably increased the mortality rate.

SARS-CoV-2 is at least 10 times more easily transmitted compared to most respiratory viruses. Newer circulating variants have definitely increased ease of transmission by at least 30%. As a result, herd immunity will likely require 85-90% vaccination of a given population.

10 times 10 equals 100 TIMES MORE SERIOUS.

In addition, compared to other respiratory viruses, this virus will more frequently cause long lasting or even permanent damage and disability involving one or more organs (heart, lung, kidney, brain). Long-COVID can occur following minimally symptomatic illness and even after asymptomatic illness.

This virus is unique in that TRANSMISSION OCCURS MOST FREQUENTLY FROM ASSYMPTOMATIC INDIVIDUALS.

This occurs for two reasons.

1. Unlike most other respiratory viruses, there is a long time from the onset of when a person becomes infectious to when they become symptomatic. (an average of 5 days)

2. Some individuals never develop symptoms but are still highly infectious for up to 2 weeks.

Restaurants, bars, churches, meeting rooms, cafeterias, parties in closed spaces are situations for SUPERSPREADER EVENTS. An this includes SUPER BOWL PARTIES.

Studies in hospitals show that transmission to health care workers occurs most frequently in the cafeteria and in meeting rooms, not at the bedside where providers are wearing PPE.

In the context of the COVID 19 pandemic I will close with the usual summary.

  1. Avoid alcohol consumption (alcohol wreaks havoc with your immunity)
  2. Get plenty of sleep (without adequate sleep your immune system does not work well )
  3. Follow good sleep habits
  4. Exercise, especially out of doors in a green space, supports the immune system
  5. Get some sunshine and make sure you have adequate Vitamin D levels. Supplement with Vitamin D3 to get your levels above 30 ng/ml. (read this Open Letter)
  6. Eat an anti-inflammatory diet rich in micronutrients.
  7. Practice stress reduction like meditation and yoga which improves the immune system
  8. Eliminate sugar-added foods and beverages from your diet. These increase inflammation, cause metabolic dysfunction, and suppress immunity.
  9. Eliminate refined-inflammatory “vegetable oils” from your diet, instead eat healthy fat.
  10. Clean up your home environment and minimize your family’s exposure to environmental toxins by following recommendations at EWG.org with regards to household products, personal care products, and organic foods. (https://www.ewg.org/)

THIS WEBSITE PROVIDES INFORMATION FOR EDUCATIONAL PURPOSES ONLY. CONSULT YOUR HEALTH CARE PROVIDER FOR MEDICAL ADVICE.

Eat clean, drink filtered water, love, laugh, exercise outdoors in a greenspace, get some morning sunlight, block the blue light before bed, engage in meaningful work, find a sense of purpose, spend time with those you love, AND sleep well tonight.

Doctor Bob

Vitamin D for All, the time is right

On Dec 7, 2020 a group of more than 100 scientists signed a letter recommending that governmental agencies and major medical organizations endorse their recommendation for universal Vitamin D supplementation at adequate doses in order to decrease the risk of COVID-19 infection and death.

https://vitamindforall.org/letter.html

The letter cites multiple converging sources of data from several studies that should no longer be ignored.

To all governments, public health officials, doctors, and healthcare workers,
[Residents of the USA: Text “VitaminDforAll” to 50409 to send this to your state’s governor.]
Research shows low vitamin D levels almost certainly promote COVID-19 infections, hospitalizations, and deaths. Given its safety, we call for immediate widespread increased vitamin D intakes .
Vitamin D modulates thousands of genes and many aspects of immune function, both innate and adaptive. The scientific evidence shows that:
● Higher vitamin D blood levels are associated with lower rates of SARS-CoV-2 infection.
● Higher D levels are associated with lower risk of a severe case (hospitalization, ICU, or death).
● Intervention studies (including RCTs) indicate that vitamin D can be a very effective treatment.
● Many papers reveal several biological mechanisms by which vitamin D influences COVID-19.
● Causal inference modelling, Hill’s criteria, the intervention studies & the biological mechanisms indicate that vitamin D’s influence on COVID-19 is very likely causal , not just correlation.

I have previously discussed the relationship between low Vitamin D levels and COVID-19 infection.

https://practical-evolutionary-health.com/2020/05/02/covid-19-link-to-vitamin-d-status-should-doctors-prescribe-sunshine/

Since that post several more studies have been published strengthening the evidence that low levels of Vitamin D are not only ASSOCIATED with increased risk of infection, severe illness and death from COVID-19, but that this relationship is CAUSATIVE.

80% of patients requiring ICU care for COVID-19 infection have low vitamin D levels (25-OH Vitamin D levels less than 30 ng/ml)

“The data strongly suggests that vitamin D is the safest, easiest, and most important anti-pandemic measure the world is failing to prioritize,” says Karl Pfleger, Ph.D., biotech investor, former Google data scientist, and one of the organizers of VitaminDforAll.org.

More than 80 percent of COVID-19 patients are deficient in Vitamin D, studies show.

But how much vitamin D should an adult take and in what form?

As discussed in the letter, 3875 IU (97 micrograms) of Vitamin D3 daily is required for 97.5% of adults to reach a level of 20 ng/ml. 6200 IU (155 mcg) are required for 97.5% of adults to reach a level of 30 ng/ml. These doses far exceed the RDA (minimum daily requirement) necessary to prevent rickets.

On a sunny day, not too far from the equator, adult humans are capable of generating 10,000 units of vitamin D per day from the interaction of sunlight with skin. Human studies have demonstrated NO TOXICITY with daily supplementation of 10,000 units Vitamin D3 per day. Because of the risks of skin cancer, common use of sun block, distance from the equator, and a decrease in the ability of humans to make vitamin D from sunlight as we age, too many people have chronically low levels.

Vitamin D is a fat soluble vitamin. On a given daily dose it takes about 3 months to reach a steady state (stable tissue levels).

The point of that open letter and similar letters which have been published in major medical journals is the following. There exists today enough data to support universal supplementation with safe doses of Vitamin D3, well above the RDA, in order to decrease the risk of COVID-19 infection, risk of severe illness, and risk of death with the infection. Any further delay, waiting for more data is senseless. The risk benefit calculation based on present data is a “no-brainer”.

My wife and I have been supplementing with 4000 IU per day. Fauci is reported to be taking 6000 IU per day. We take it with food in order to maximize absorption. Our levels have been measured. Our levels are >30 ng/ml, <40 ng/ml on this dose. These are protective levels.

The amount of supplementation necessary to achieve these levels varies from person to person, season to season, and varies with distance from the equator. Some individuals will require less, some more to achieve levels above 30 ng/ml. But adults can safely take the daily amount recommended in VitaminDforall, http://HTML version.

The suggested protocol for those not already receiving the recommended intake is 10,000 IU (250mcg) daily for 2-3 weeks (or until achieving 30ng/ml if undergoing testing), followed by taking 2000-4000 IU daily thereafter.

In the context of the COVID 19 pandemic I will close with the usual summary.

  1. Avoid alcohol consumption (alcohol wreaks havoc with your immunity)
  2. Get plenty of sleep (without adequate sleep your immune system does not work well )
  3. Follow good sleep habits
  4. Exercise, especially out of doors in a green space, supports the immune system
  5. Get some sunshine and make sure you have adequate Vitamin D levels. Supplement with Vitamin D3 to get your levels above 30 ng/ml. (read this Open Letter)
  6. Eat an anti-inflammatory diet rich in micronutrients.
  7. Practice stress reduction like meditation and yoga which improves the immune system
  8. Eliminate sugar-added foods and beverages from your diet. These increase inflammation, cause metabolic dysfunction, and suppress immunity.
  9. Eliminate refined-inflammatory “vegetable oils” from your diet, instead eat healthy fat.
  10. Clean up your home environment and minimize your family’s exposure to environmental toxins by following recommendations at EWG.org with regards to household products, personal care products, and organic foods. (https://www.ewg.org/)

THIS WEBSITE PROVIDES INFORMATION FOR EDUCATIONAL PURPOSES ONLY. CONSULT YOUR HEALTH CARE PROVIDER FOR MEDICAL ADVICE.

Eat clean, drink filtered water, love, laugh, exercise outdoors in a greenspace, get some morning sunlight, block the blue light before bed, engage in meaningful work, find a sense of purpose, spend time with those you love, AND sleep well tonight.

Doctor Bob

Chronic Inflammation, the silent killer

I was recently interviewed by a health blogger for his podcast. The topic was chronic inflammation. Here it is.

I prepared some notes for the interview. Here are the questions and answers.

What made you so interested in the topic of chronic inflammation?

Interest in chronic inflammation:

  • Emerging evidence, source of most chronic disease including mental health (depression, etc.) is inflammation
  • family health issues experience personally
  • health care policy interest since graduate school
  •  First started to question USDA dietary advice after reading GOOD CALORIES, BAD CALORIES, by Gary Taubes,
  • Experienced Statin myopathy, researched statin drugs, bad data, financial conflicts of interest. Sought alternative approaches to Coronary Artery Disease prevention.
  • In USA, Profit driven health care system evolved from more benign not-for-profit earlier system in medical insurance and hospital system. Drug and surgery oriented. Corporate ownership of multiple hospitals, concentration of wealth and power in the industry and in society in general
  • Saw this every day: growing obesity, Metabolic Syndrome, DMII, auto-immune disease. Root causes NOT ADDRESSED.
  • While recovering from surgery attended on line functional medicine conference on auto-immune disease, covering diet, sleep, exercise, sunshine, Vitamin D, environmental toxins, gut dysbiosis, intestinal permeability (THE GATEWAY TO AUTOIMMUNITY IS THROUGH THE GUT).
  • Introduced to EVOLUTIONARY BIOLOGY and Paleo Diet by my son

What diseases does chronic inflammation typically lead to? 

  • Cancer
  • Diabetes
  • Obesity epidemic, DIABESITY
  • Hypertension
  • Metabolic Syndrome (3/5: HTN, insulin resistance/high blood sugar, abdominal obesity, high TGs, low HDL),
  • Autoimmune diseases
  • Degenerative arthritis
  • Neurodegenerative disorders (dementia, Parkinson’s, neuropathy, multiple sclerosis)
  • Works of Dale Bredesen (dementia, “The End of Alzheimer’s”), Ron Perlmutter (Grain Brain), Terry Wahls (The Wahls protocol for MS), all FUNCTIONAL MEDICINE looking at root cause of illness, common-overlapping threads.
  • Interplay between sleep, circadian rhythm, exercise, sunlight, stress, environmental toxins, diet, processed foods, nutritional deficiency, gut microbiome, endocrine disruptors, intestinal permeability, oral and skin microbiome, social disruptors, GUT BRAIN AXIS. These are all part of one large ECOSYSTEM.
  • Positive and negative feedback systems requiring a SYSTEMS ENGINEERING approach to understanding root causes.
  • Butyrate is the preferred substrate for colonocytes, providing 60-70% of the energy requirements for colonic epithelial cells1,2Butyrate suppresses colonic inflammation,3 is immunoregulatory in the gut,4 and improves gut barrier permeability by accelerating assembly of tight junction proteins.5,6
  • Improves insulin sensitivity, increase energy expenditure, reduce adiposity, increases satiety hormones,
  • HDAC activity inhibitor, PROTECTS GENES from removal of necessary acetyl groups.
  • Butyrate also influences the mucus layer. A healthy colonic epithelium is coated in a double layer of mucus. The thick, inner layer is dense and largely devoid of microbes, protecting the epithelium from contact with commensals and pathogens alike. The loose, outer layer of mucus is home to many bacteria, some of which feed on the glycoproteins of the outer mucus layer itself. Both of these mucus layers are organized by the MUC2 mucin protein, which is secreted by goblet cells in the epithelium. Supplementation of physiological concentrations of butyrate has been shown to increase MUC2 gene expression and MUC2 secretion in a human goblet cell line.7,8

What are the population groups which have higher risk of chronic inflammation? 

  • Obese
  • Sedentary
  • Poor-urban-polluted environment dwelling (air, water, noise, crowding, violence, racism, oppression)
  • Divergence from ancestral evolutionary biology
  • Working environment: indoors, polluted, oppressive supervisors, no sunlight, noise pollution, air pollution, toxic social situations, repetitive motion, bad ergonomics,
  • night shift, disruption of circadian rhythm
  • both parents working, no time for real food and family interaction, supervision of children.
  • screen time- sedentary behavior, lack of outdoor activity
  • Stress of social inequality, food insecurity, violent neighborhoods, nutritional deserts

What are the “danger signs” or typical symptoms which may signal a chronic inflammation? 

DANGER SIGNS:

  • Waistline (waist to height ratio, BMI)
  • Sarcopenia (muscle as an endocrine organ)
  • Sleep disturbance
  • Pain
  • Headaches
  • Depression
  • Lack of joy.
  • Brain fog, fatigue

What are the typical biomarkers of chronic inflammation?

  • METABOLIC SYNDROME (3 or more of the following: high blood pressure, elevated blood sugar, elevated Triglycerides, low HDL, obesity)
  • CRP predictive of cardiovascular events,
  • ESR associated with arthritis
  • Stress hormones (morning cortisol levels)
  • Resting Heart Rate and Heart Rate Variability

What are the typical sources of systemic chronic inflammation?

Sources of Chronic Inflammation:

Diet

  • N6/N3 FA ratio determined by too much Refined Easily Oxidized Vegetable Oils, not enough marine sources of N3 FA,  grain fed vs grass fed/finished ruminant meat. Loren Cordain research wild game FA composition = grass fed. Margarine vs Butter. Fried foods using Vegetable oils. Oxidized fats/oils, oxy-sterols in diet.
  • Sugar excess leading to insulin resistance
  • Refined carbs leading to insulin resistance (dense acellular….)
  • Disturbance of gut  microbiome from poor nutrition (sugar, refined carbs and vegetable oils all disrupt the microbiome)
  • Gut brain axis.
  • Food ADDITIVES AND PRESERVATIVES
  • Trans Fats (finally banned)

Endocrine disruptors/ BIOACCUMULATION

  • Plastics (microparticles in our fish, food and bottled water)
  • Plastic breakdown products
  • Phthalates added to plastics to increase flexibility ( also pill coatings, binders, dispersants, film formers, personal care products, perfumes, detergents, surfactants, packaging, children’s toys, shower curtains, floor tiles, vinyl upholstery, it is everywhere) 8.4 million tons of plasticizers produced annually. EWG.org
  • Pesticides, herbicides, glyphosate (Monsanto), DIRTY DOZEN, CLEAN FIFTEEN EWG.org
  • Medications
  • ABSORBED skin, eat, drink, breath,
  • BPS is as bad as the BPA it replaced
  • Polychlorinated biphenyls used in INDUSTRIAL COOLANTS AND LUBRICANTS
  • Flame retardants (PBDEs, polybrominated dipheyl ethers) are ubiquitous in furniture and children’s clothing. Also linked to autoimmune disease
  • Dioxins
  • PAHs (polycyclic aromatic hydrocarbons
  • Sunblock
  • CUMULATIVE BURDEN, INTERACTIONS, SYNERGY?

SLEEP DEPRIVATION CHRONIC IN OUR SOCIETY

Eating late vs time restricted eating

Gut Microbiome disrupted by

  • 1/3 of prescribed medications disrupt the microbiome AND increase intestinal permeability
  • Stress
  • Sleep deprivation
  • Sugar
  • Refined carbs
  • Refined veg oils
  • Over exercise and Under exercise, both are bad.
  • Environmental toxins

Gut dysbiosis and infections include (often chronic, low grade, not diagnosed)

  • Pathogenic bacteria, infection or overgrowth/imbalance
  • SIBO
  • Parasites
  • Viruses
  • BAD bugs > good bugs
  • Good bugs make vitamins and SCFAs required for colonocyte energy
  • Gut-Brain axis huge topic, VAGUS NERVE COMMUNICATION both ways, SCFA in gut and in CIRCULATION (butyrate, propionate, acetate), NEUROTRANSMITTER PRODUCTION (SEROTONIN, OTHERS), enterochromaffin cells producing > 30 peptides.
  • Overuse of antibiotics in medicine
  • AND use of antibiotics in raising our food.
  • Vaginal delivery vs C-section
  • Breast feeding vs bottle feeding

INCREASED INTESTINAL PERMEABILITY:

  • Caused by all factors above
  • Leads to higher levels of circulating LPS-endotoxin, bacterial products that create an immune-inflammatory response.
  • Incompletely digested proteins with AA sequences overlapping our own tissue causing autoimmunity/inflammation through molecular mimicry

Heavy Metal toxicity

  • Lead
  • Mercury
  • Cadmium
  • Arsenic

MOLD TOXICITY (> 400 identified mycotoxins, can cause dementia, asthma, allergies, auto-immunity)

  • At home
  • At work

What are the most efficient natural (non-medication) ways to address chronic inflammation?

  • Anti-inflammatory Diet, real whole food that our ancestors ate through evolutionary history (grass fed/finished ruminant meat, free range poultry, antibiotic free, and pesticide free food, wild seafood (low mercury varieties), organic vegetables and fruit, nuts, fermented foods, eggs)
  • Low mercury fish and seafood for omega three fatty acids
  • Sleep hygiene
  • Exercise, not too much, not too little, rest days, out of doors, resistance training, walking, yoga, Pilates, tai chi, chi gong, dancing, PLAYING!!!!!!!!!!!!!
  • Stress reduction: meditation, mindful living, forest bathing, sunlight, Playing, music, praying, SOCIAL CONNECTION, laughter, comedy, quit the toxic job, quit the toxic relationship, SAUNA/SWEAT, heat shock proteins, exercise
  • Vitamin D, sunshine, check levels
  • PLAY, PLAY, PLAY, LAUGH, DANCE, ENJOY, LOVE
  • Be aware of potential dangers of EMF, WiFi, hand held devices, blue tooth headphones.
  • Address environmental justice
  • Address social inequality, food insecurity
  • Tobacco addiction
  • Ethanol
  • Other substance abuse
  • Agricultural subsidies in US distort the food supply
  • Loss of soil threatens food supply
  • Suppression of science (global warming, environment, etc.,) worsens environmental degradation, creating an EXISTENTIAL THREAT.
  1. Avoid alcohol consumption (alcohol wreaks havoc with your immunity)
  2. Get plenty of sleep (without adequate sleep your immune system does not work well )
  3. Follow good sleep habits
  4. Exercise, especially out of doors in a green space, supports the immune system
  5. Get some sunshine and make sure you have adequate Vitamin D levels.
  6. Eat an anti-inflammatory diet rich in micronutrients.
  7. Practice stress reduction like meditation and yoga which improves the immune system
  8. Eliminate sugar-added foods and beverages from your diet. These increase inflammation, cause metabolic dysfunction, and suppress immunity.
  9. Clean up your home environment and minimize your family’s exposure to environmental toxins by following recommendations at EWG.org with regards to household products, personal care products, and organic foods. (https://www.ewg.org/)

THIS WEBSITE PROVIDES INFORMATION FOR EDUCATIONAL PURPOSES ONLY. CONSULT YOUR HEALTH CARE PROVIDER FOR MEDICAL ADVICE.

Eat clean, drink filtered water, love, laugh, exercise outdoors in a greenspace, get some morning sunlight, block the blue light before bed, engage in meaningful work, find a sense of purpose, spend time with those you love, AND sleep well tonight.

Doctor Bob

COVID-19 Sweden vs Other Countries

5/21/2020 deaths/ million 7 day running average doubling time
cumulative deaths/million/day days
SWEDEN 379 3.3 46
Norway 43.6 0.13 241
Finland 54.9 0.52 138
Denmark 95.6 0.49 120
USA 282 4.02 49
NZ 4.3 0 598
stay home test-trace leadership
isolate example
SWEDEN no yes ?
Norway yes yes good
Finland yes yes good
Denmark yes yes good
USA late/variable POOR poor
New Zealand yes excellent excellent

Sweden was a source of controversy for the choice against instituting a stay-home policy. As you compare Sweden with other Scandinavian countries above you will see a dramatic difference in deaths per million (cumulative), running 7 day average deaths per million per day, and doubling time. The higher the doubling time (in days) the more a country has slowed the spread. New Zealand is the obvious winner. Early and aggressive action, effective test/trace/isolate, excellent leadership and example by the president are the hallmarks of success in New Zealand. Of course New Zealand is a small island with minimal international business and tourism so the comparison is not fair. HOWEVER, their success and strategy are obvious.

The US failed (and continues to fail) on test/trace/isolate despite the bluster and misrepresentations from the Whitehouse. California and Washington instituted early measures with respect to stay-home but without adequate test kits all of US states have been unable to execute the test/trace/isolate strategy proven effective in other countries. President Trump promised California 100,000 nasal swabs per week three weeks ago. They have not arrived. (California Department of Public Health)

Thus comparing USA to Sweden we see that with adequate social distancing, test/trace/isolate, Sweden did almost as well (or as poorly) as the US where stay at home was employed on a variable time line and to different degrees between the states.

You can review worldwide data, download spreadsheets, choose countries for comparison here.

Test/Trace/Isolate + Social distance + Masks4all + cooperation = SUCCESS

Had the US responded early and effectively, stay-home could have ended very quickly and safely with much less economic disruption.

Poor Management = inadequate Test/Trace/Isolate and other measures.

The New England Journal of Medicine published an article discussing the failure of the
USA relative to Test/Trace/Isolate.

Failing the Test — The Tragic Data Gap Undermining the U.S. Pandemic Response

 

The importance of  Reviving the US CDC after annual cuts by the Trump Administration is discussed here.

On March 25 the NEJM published an editorial on responding to the pandemic.

We did not follow the recommendations.

The AMERICAN ENTERPRISE INSTITUTE, a conservative think-tank, published a comprehensive Roadmap to Reopening.

Unfortunately we have not followed that roadmap.

So boost your immune system and meet the challenge with your personal behavior. Be smart.

  1. Avoid alcohol consumption (alcohol wreaks havoc with your immunity)
  2. Get plenty of sleep (without adequate sleep your immune system does not work well )
  3. You must follow good sleep habits
  4. Exercise, especially out of doors in a green space, supports the immune system
  5. Get some sunshine and make sure you have adequate Vitamin D levels.
  6. Eat an anti-inflammatory diet rich in micronutrients.
  7. Practice stress reduction like meditation and yoga which improves the immune system
  8. Eliminate sugar-added foods and beverages from your diet. These increase inflammation, cause metabolic dysfunction, and suppress immunity.

THIS WEBSITE PROVIDES INFORMATION FOR EDUCATIONAL PURPOSES ONLY. CONSULT YOUR HEALTH CARE PROVIDER FOR MEDICAL ADVICE.

Eat clean, drink filtered water, love, laugh, exercise outdoors in a greenspace, get some morning sunlight, block the blue light before bed, engage in meaningful work, find a sense of purpose, spend time with those you love, AND sleep well tonight.

Doctor Bob

 

COVID 19: Link to Vitamin D status. Should doctors prescribe sunshine?

Preliminary (not yet peer reviewed) data on mortality rates with COVID-19 infection from Indonesia show a dramatic increase in death rates associated with low vitamin D status.

Relative Risk of DEATH Corrected for age, sex, and co-morbidities

Vitamin D level (ng/ml)

 

10.1 <20
7.6

21-29

 

1

 

>= 30

Prabowo, Patterns of COVID 19 Mortality and Vitamin D, Indonesian Study, Ap 26, 2020 BMJ

This study was a retrospective cohort study of 780 cases of laboratory confirmed COVID-19 in Indonesia. Age, sex, co-morbidity (hypertension, diabetes, obesity etc.) and Vitamin D levels were extracted from medical records. The differences between patients with various levels of vitamin D were statistically significant and CLINICALLY SIGNIFICANT.

If there were a drug that reduced mortality by 10 fold it would be a best-seller/blockbuster drug.

“When controlling for age, sex, and comorbidity, Vitamin D status is strongly associated with COVID-19 mortality outcome of cases.”

Association does not equal causation but this profound degree of association warrants further consideration. Is it possible that Vitamin D insufficiency could cause such a profound influence on death rates with a viral infection?

Before we answer that question let’s look at some other data. Risk of death with COVID-19 dramatically changes with latitude (sunlight exposure reflecting Vitamin D making capability):

Latitudes Hospitalizations COVID-19 Deaths COVID-19
Northern 22% 5.2%
Equator 9.5% 3.1%
Southern 8.7% 0.7%

You can read about this data here.

The authors state:

“Although it is more likely that any protective effect of vitamin D against
Covid19 is related to suppression of cytokine response and reduced severity/risk for ARDS, there is also evidence from a meta-analysis that regular oral vitamin D2/D3 intake (in doses up to 2000 IU/d without additional bolus), is safe and protective against acute respiratory tract infection, especially in subjects with vitamin D deficiency. It therefore seems plausible that Vitamin D prophylaxis (without over-dosing) may contribute to reducing the severity of illness caused by SARS-CoV-2, particularly in settings where hypovitaminosis D is frequent. This will include people currently living in Northern countries and those with underlying gastroenterological conditions where vitamin D deficiency is more prevalent. This may become even more important with absence of sunlight exposure as a consequence of “shut-down” measures to control the spread of Covid19. For this to be effectively implemented will require worldwide government guidelines, and further studies looking at possible impacts of vitamin D deficiency on Covid-19 outcomes are urgently needed.”

Plenty of references are provided for their discussion so I encourage you to not only read the publication but further explore their references.

The importance of Vitamin D for proper immune function has been well studied and known for a long time.

“Vitamin D metabolizing enzymes and vitamin D receptors are present in many cell types including various immune cells such as antigen-presenting-cells, T cells, B cells and monocytes. In vitro data show that, in addition to modulating innate immune cells, vitamin D also promotes a more tolerogenic immunological status. In vivo data from animals and from human vitamin D supplementation studies have shown beneficial effects of vitamin D on immune function, in particular in the context of autoimmunity”

“Especially in the field of human immunology, the extra-renal synthesis of the active metabolite calcitriol—1,25(OH)2D—by immune cells and peripheral tissues has been proposed to have immunomodulatory properties similar to locally active cytokines”

Now consider this startling fact. At the turn of the century (2001-2004) 70% of the US population over age 12 had 25 Hydroxy-Vitamin D levels LESS THAN 30 ng/ml. 

And the situation has not improved since that study. In the chart above that places 70% of the US population in the groups with 7.6 to 10.1 times increased risk of death from COVID 19 compared with those having “normal” levels (>30 ng/ml).

Conclusions

“National data demonstrate a marked decrease in serum 25(OH)D levels from the 1988–1994 to the 2001–2004 NHANES data collections. Racial/ethnic differences have persisted and may have important implications for known health disparities. Current recommendations for vitamin D supplementation are inadequate to address the growing epidemic of vitamin D insufficiency.”

Multiple studies on COVID-19 have shown higher mortality rates amongst blacks. Although this is likely related to many socio-economic and nutritional factors, blacks have consistently shown significantly lower Vitamin D levels in the US compared with other ethnic/racial groups.

During the 2009 Viral Pandemic, death rates were observed to increase with distance from the equator, similar to the COVID-19 observations.

Death rates from COVID-19  in ITALY, where Vitamin D status is much lower compared to the rest of Europe, have been higher than other countries in Europe.

And a large report on Vitamin D status in Europe and the Middle East states:

“A low vitamin D status was also associated with increased mortality risks as extensively reviewed”  with references (327206209).

A brilliant video podcast on the relationship between Vitamin D and COVID-19 can be viewed here.

And if you wish to further explore the health effects of Vitamin D you can watch this:

Insufficient Vitamin D levels are associated with almost every risk factor for Morbidity and Mortality with COVID-19 including Diabetes, Insulin Resistance, Obesity, Hypertension and Cardiovascular Disease.

Many of the concerns covered in Ivor Cummin’s podcast above have been covered in previous posts here including the importance of Vitamin K2 and other fat soluble vitamins, the importance of SUNSHINE for general health and immune function, and the importance of a nutrient dense whole food diet rich in wild seafood and grass fed animal sources of protein. Almost every cell in the body has receptors for Vitamin D. The most beneficial sources of Vitamin D include sunshine and food sources. Supplementation is often necessary to achieve levels above 30 ng/ml, especially during the winter months (when respiratory viruses strike) and increase with distance from the equator.

The deleterious effects of inadequate Vitamin D cannot be overstated. The consequences below only address the effects of Vitamin D insufficiency on bone health but the causes and prevention are important to understand. Vitamin D deficiency = Immune Deficiency and is likely strongly and causally related to increased risk of death with COVID-19.

Vit D status, sources.jpeg

 

Here is an image that links Vitamin D deficiency to Diabetes, inflammation and oxidative stress:

inflamation, PTH, Oxidative stress, calcium, IR, DM2.png

And here is a good description of the consequences of inadequate Vitamin D.

vitamin-d-deficiency-causes and consequences.png

So what do you think? Is it possible that Vitamin D insufficiency could cause such a profound influence on death rates with a viral infection? Lets look a little closer.

The Public Health system in UK has been concerned about Vitamin D deficiency:

 

 

vitamin-d-deficiency-symptoms UK Public Health.jpg

And once again here is how inadequate Vitamin D interacts with the co-morbidities that are unequivocally associated with increased death rates associated with COVID-19 infection.

Vit D and inflammation.jpg

PTH is parathyroid hormone. The RAAS above refers to the renin-angiotensin system hypertension effects mediated through the kidney. The chronic inflammation associated with inadequate Vitamin D leads to atherosclerosis and cardiovascular events, diabetes, insulin resistance, metabolic syndrome which all have positive feedback effects on each other. They all increase risk of death with COVID-19.

Again I ask, what do you think? Is it possible that Vitamin D insufficiency could cause such a profound influence on death rates with a viral infection?

Res-Ipsa-Loquitur.jpg

(The thing speaks for itself)

RX from the doctor could read:

Sunbath for 15 minutes daily between 1100 AM and 1 PM (wear a hat, sunglasses, bathing suit optional depending on circumstances and privacy)

Eat fatty fish frequently.

Get your 25 hydroxy-vitamin D levels checked, if < 30 ng/ml increase the above.

Supplement in the winter.

Further reading can be found here:

Vitamin D Insufficiency is Prevalent in Severe COVID-19

The Possible Role of Vitamin D in Suppressing Cytokine Storm and Associated Mortality in COVID-19 Patients

Vitamin D Supplementation Could Possibly Improve Clinical Outcomes of Patients Infected with Coronavirus-2019 (COVID-2019)

 

Latitude Dependence of the COVID-19 Mortality Rate—A Possible Relationship to Vitamin D Deficiency?

 

Vitamin D supplementation could prevent and treat influenza, coronavirus, and pneumonia infections

 

low population mortality from COVID19 in countries south of latitude 35 degrees North–supports vitamin D as a factor determining severity

 

Covid19, and vitamin D

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Eat clean, drink filtered water, love, laugh, exercise outdoors in a greenspace, get some morning sunlight, block the blue light before bed, engage in meaningful work, find a sense of purpose, spend time with those you love, AND sleep well tonight.

Doctor Bob