There isn’t a vitamin more important to your health than vitamin D. You need it to build and maintain strong bones. Your immune system is crippled without it. Vitamin D deficiency appears to raise the risk of almost every chronic disease, from cancer to diabetes to cardiovascular disease to age-related cognitive decline to auto-immune disease. Yet professor and nutrition researcher Peter Horvath at the University of Buffalo School of Public Health and Health Professions in Buffalo, New York, reports that during Buffalo’s winter months, nearly 50% of the population in Buffalo has insufficient levels of vitamin D, while 25% are outright deficient. “Every cell in your body,” he says, “is responsive to vitamin D. If you’re deficient, you won’t see the health effects for years and it could take months to get your levels back up.” Dr. Horvath is probably using the standard definition of vitamin D deficiency—a blood level of less than30 ng/mL (or 75 nmol/L). However other vitamin D e…

It’s flu season again, but you don’t need to get caught by a cold or the flu. The truth is, healthy people don’t get colds. Many people in traditional healthy cultures live well past a hundred without getting a single cold. Here’s what you need to do: Build your immunity daily with the Beyond Health Wellness Kit appropriate for you (call our office at 800-250-3063 if you don’t know which one to take), 8-10 glasses of pure water, exercise that produces a sweat (and/or take regular saunas), and a good, sugar-free, alkalinizing diet. Get your vitamin D levels tested; if they aren’t in the high-normal range, include 1-2 capsules of Beyond Health vitamin D3 in your daily supplement program and retest every 3 months until they are. Minimize stress, avoid allergens (they tax the immune system), and try to get a good night’s sleep every night. This should keep your immunity in tip-top shape—ready to throw off any viruses that come its way. However, because life isn’t perfect, and neit…

You eat a good diet with no sugar, take your supplements and probiotics, get enough sleep, and avoid toxins, but you’re still getting colds. What gives? Well you may be neglecting a crucial factor: exercise. Exercise is critical to the proper functioning of part of your immune system, the lymphatic system. You probably haven’t given much thought to your lymphatic system. Most people don’t even know exactly what it is. The lymphatic system is a network of vessels similar to the network of veins and arteries that make up the circulatory system, however its vessels carry a fluid called lymph. Like blood, lymph delivers oxygen and nutrients to tissues and cells, but the lymph vessels function primarily as the body’s drainage system. Waste products from cells and tissues are drawn into the lymph, which the lymph vessels carry to various “lymph nodes.” Here, immune cells destroy foreign particles, including infectious organisms like bacteria and viruses as well as environmental toxi…

We each have a mighty force of trillions of tiny microorganisms—helpful bacteria and other microbes—living on our skin, in our digestive system, and in tissues throughout the body, that is constantly on guard to defend us against potentially invasive infectious disease-causing pathogens like viruses, yeasts, parasites and harmful bacteria. Discounted for many years by the medical establishment, scientists are now beginning to discover how much we depend on these “good bugs.” Not only do they synthesize vitamins and amino acids and help us to digest and absorb our food, they are also an indispensable part of our immune system. Before a pathogen—bacterial, viral, or fungal—can get into your bloodstream, where it can replicate and become increasingly virulent, it must first get past the formidable fortress created by your skin and mucus membranes. The skin isn’t just a physical barrier; it is an immune system organ, where immune cells and good bugs work together to conquer pot…

How many people that you know get frequent colds? Have allergies? Candida fungal infections? Or cancer, or any one of a number of immune or autoimmune illnesses?  If you’ve read Raymond Francis’ books, you may recall that people living in healthy traditional cultures regularly lived into their hundreds without getting a single cold or flu, let alone cancer. But weak immunity is common these days, and how could it be otherwise?  When people stayed in one place, their immune systems adapted to local pathogens.  Now we travel all over the globe, exposing ourselves to exotic pathogens and carrying these infectious agents to yet other locations. Though our lives are made richer by exposures to other cultures, our immune systems are continually bombarded with novel viruses, bacteria, fungi and parasites from all around the world. Meanwhile, most of us have taken antibiotics, which permanently weaken our immunity.  About 80% of the immune system resides in the int…

Doing nothing is better than wasting time – Viktoras Kulvinskas Feelings of anxiety and stress have become an unavoidable aspect of life in this new COVID-19 era. Yet stress reduction is something we are advised to include in our antiviral lifestyle—a real Catch-22! But there are simple ways to reduce our stress overload, and they’re free and close at hand.  It just means making the time to include them in our lives.  What exactly is the problem with stress?  Well, for one thing it promotes the release of adrenal hormones that knock out immunity!  A good example of this is the increase in the number of colds college students get during exam time.  Stress can also activate latent viruses we usually carry around with us without a problem, as someone who experiences Herpes I and II outbreaks can attest.  Stress can also interfere with sleep—so important for strong immunity, and it can nudge us into unhealthy habits like overeating, eating the…

When you think about immune-building nutrients, vitamin E probably isn’t among the first that come to mind.  But it should be.  Vitamin E is one of the most effective nutrients known for supporting immune function—especially when it comes to fighting off viral infections, and even a marginal deficiency will throw a monkey wrench into your immune system’s response to a challenge. Laboratory, animal and human studies have shown that vitamin E has a variety of effects on immune cell production, differentiation, proliferation and activity; that vitamin E insufficiency diminishes these effects; and that supplementing with vitamin E at higher than government recommended levels enhances them. Yet as we confront the current viral pandemic, approximately 90% of the US population isn’t getting enough vitamin E from their diets to meet even minimal government standards. The average American diet supplies less than half the government’s Recommended Dietary Intake (RD…

It only makes sense to do whatever we can to strengthen our immune systems during the continuing COVID pandemic, and one of the best ways to do that is by supporting a thriving and varied population of beneficial bacteria in our intestines.More than 2/3 of immune cells are located in the gut, where they work synergistically with up to trillions of beneficial bacteria to support immunity.Beneficial gut bacteria activate and support almost every aspect of both innate and adaptive immunity. They increase production of and activate macrophages (the first responder immune cells that literally have pathogens for breakfast—they engulf and devour them) natural killer cells, messenger cells (cytokines), B-cells and T-cells; and they strengthen the gut lining; modify the immune system so it doesn’t overreact and cause too much inflammation; improve absorption of many nutrients; and produce their own natural antimicrobial substances. One of these, acidophilin, is more powerful than pharmaceutica…

"Let food be thy medicine, and medicine be thy food." - Hippocrates Do your meals leave you feeling light and full of vitality, or do they weigh you down, making you feel sleepy and dull? Although all food supplies calories, how well your body utilizes those calories to provide you with energy depends on the "life force" in the foods you eat. And foods vary widely along a continuum in this respect, from producing vitality, rejuvenation and healing to sapping your energy, adding unwanted weight and contributing to premature aging and disease.Food also influences mood and mental abilities, from raising your spirits, making you optimistic and heightening your awareness and mental function to bringing you down and dulling your brain.A number of factors determine a food's vibration or life force. Overall, foods are most energizing and health-promoting when they're consumed raw, or as close as possible to their natural state. This gives pride of place to the multicolored fruits and vegetable…

Do you seem to catch every cold or flu going around? Do you have an ongoing infection, like the yeast infection candida, that you can’t get rid of?  Or do you have the opposite problem—an overactive immune system leading to allergies or to an autoimmune disease? Do you have, or have you had cancer?  These are all indications that your immune system isn’t protecting you as it should, and it’s likely that a primary reason for that is that you don’t have enough glutathione. Glutathione is a critical protein that your body produces. It can also be obtained from food and supplements.  Glutathione has been called “the mother antioxidant” because our antioxidant system can’t function without it. Neither can our detoxification system. And neither can our immune system. Glutathione has the following six essential roles in immune function: Glutathione patrols the bloodstream directly killing many pathogens before they can begin…

Climate change is making life tougher for those with allergies, but it’s possible to be allergy-free. A European study published online concluded that allergic reactions to ragweed (the most common cause of what is known as “hay fever”) are in fact getting worse; people who are already sensitive to ragweed are becoming more sensitive, and more and more people who never had problems before are becoming allergic. In fact, in 25-40 years, these researchers estimate the population of Europeans sensitive to ragweed will double, from 33 million to 77 million. Although this study was done in Europe, similar factors, associated with climate change, are at work here in the US. As explained by Lewis Ziska, a plant physiologist at the US Department of Agriculture, warmer temperatures and higher levels of carbon dioxide have encouraged ragweed growth, producing a larger plant and about ten times more ragweed pollen. In addition, it appears that this pollen is a more potent allergen.The Europea…

The school year is back and we have some tips on how to cold and flu-proof your child.Children need special nutritional support as they head back to school each fall. Any gathering of kids creates a perfect opportunity for germs to spread, and no sooner has the school year gotten underway then flu season beginning.How can you strengthen your child’s immune system and avoid winter colds and flus?Number one, banish sugar from your child’s diet. Even a small amount of refined sugar can suppress your child’s immune system for hours. Immune cells need a lot of vitamin C to function normally, but sugar, which has a chemical structure similar to vitamin C, competes with the vitamin to enter the cells, creating an artificial vitamin C shortage. Avoid fruit juices (including orange juice), which are also too high in sugar. Whole fruits, however, are fine in moderation.Feed your child the right fats. Trans fats and excess omega 6 fats (found in supermarket vegetable oils) depress immunity,…

In Never Be Sick Again, Raymond Francis refers to a healthy, 131-year-old man named Jose Maria Roa, living in the Andes Mountains of Ecuador. When asked if he’d ever been sick, Roa said well, yes, he’d had a few colds. A few colds in 131 years! Contrast Mr. Roa to the average person living today, who gets a few colds every year, and you begin to see how far we’ve come from healthy living. But some of us aren’t getting colds anymore. Nor do we fear Ebola. And we’re not poisoning ourselves with flu shots either. How do we do it? By keeping our immunity strong! The immune system is designed to recognize and clear pathogens from the body before they cause disease. If you give your body the nutrients it needs, protect it from toxins, get enough exercise and sleep, and minimize stress, you enable your immune system to work the way nature intended. One vitamin you must have in sufficient quantities for proper immune function is vitamin D. Vitamin D is critical to many immune func…

You probably associate getting enough fiber—the non-digestible “roughage” we get from plant foods—with good elimination. You may also know that fiber helps maintain a healthy weight by filling you up so you eat fewer calories, or even that fiber helps to maintain good cholesterol levels. But how can eating fiber strengthen your immunity?The answer is that fiber nourishes the trillions of beneficial bacteria (probiotics) that live in our intestines, where they are a crucial part of our immune systems. Anywhere from 60-80% of immune system activity takes place in the intestines, where probiotics attack pathogens with powerful antimicrobial substances. These substances are often as powerful as the strongest antibiotic medications, but they don’t kill off good gut bacteria as is done by antibiotic drugs.According to Rachel Begun, MS, RDN, quoted in a recent issue of Environmental Nutrition, various aspects of modern life have altered gut microflora, damaging immunity and leading to signifi…

Why Many Health-Care Workers Decline Flu Shots — and What That Signals About Immune Health Each year, flu season typically peaks in winter, though it can begin as early as fall. Public health guidance encourages early vaccination, and yet a notable percentage of health-care professionals choose not to receive annual flu shots. This reality raises an important and often overlooked question:Why would trained medical professionals opt out? What the Data Shows According to the Centers for Disease Control and Prevention, annual influenza vaccination is recommended for health-care workers. However, surveys over the years have consistently shown less than universal participation. At various points, reported uptake among doctors, nurses, and clinical staff has hovered around 60–65%, meaning a substantial minority decline vaccination each year. Mandates, Resistance, and Ongoing Debate In response to lower participation, many hospitals have implemented mandatory vaccination policie…

Authentic, traditionally crafted balsamic vinegar is more than a culinary luxury  it is a biologically active food containing organic acids, polyphenols, and fermentation-derived compounds that influence metabolism, mineral absorption, cardiovascular health, and cellular resilience. Below is a structured, science-guided summary of the documented physiological effects associated with vinegar consumption, with emphasis on traditionally aged balsamic varieties. 1. Metabolic Support Weight Management + Blood Sugar Regulation Key Mechanisms Mechanism Effect Acetic acid slows gastric emptying Reduces glucose spikes Improved insulin sensitivity Enhances metabolic control Triglyceride reduction Supports lipid metabolism Appetite regulation Helps caloric balance Clinical Findings Obese subjects consuming 1–2 tbsp vinegar daily for 12 weeks showed reductions in body weight visceral fat BMI waist circumference triglycerides Individuals taking vinegar…