NAD+: Health or Hype?
What the research says about nicotinamide adenine dinucleotide What is NAD+? NAD+, or nicotinamide adenine dinucleotide, is a coenzyme – or enzyme “helper” that supports important reactions in the body. NAD+ is needed to help turn nutrients into energy, and is thus a key player in mitochondrial health. NAD+ also helps repair damaged…
Lyme Disease and Biofilm
A cause of persistent infections Tick-borne diseases pose a significant threat to human health, with the number of cases rising threefold in the U.S. in recent years.[1] The most common tick-borne illness is Lyme disease. According to a recent estimate, approximately 476,000 Americans are diagnosed and treated for Lyme disease each year.[2] Lyme disease…
Do Masks Protect Against COVID-19?
What the research says about facemasks and viral particle transmission Most of us have picked up a cloth mask or two (or three) since the COVID-19 pandemic began. Summer memes joked about our transition away from the bikini and toward the “trikini” – consisting of matching swim trunks, top, and facemask. Companies have put…
What is Bowel Tolerance?
A guide to dosing vitamin C, magnesium, and other nutrients We often talk about taking vitamin C and magnesium to “bowel tolerance” – but what does that mean? Dosing a supplement to bowel tolerance means taking the highest dose of that supplement possible without causing loose, watery stools (diarrhea).[1] If you’re taking vitamin C…
Clinical Approaches to Herxheimer Reactions
Lyme disease is one of the fastest growing insect-borne infectious diseases in the United States. [1] The majority of infections occur following a bite from a deer tick carrying Borrelia burgdorferi, or one of its subspecies. Acute Lyme disease is often treated relatively easily when caught early, but newer research suggests that Lyme disease…
Enhancing Immunity with Glandulars
“Beasty bits” for autoimmunity, cancer recovery, and more The phrase “natural immune support” typically calls to mind vegetables, botanicals, probiotics, and fungi, but immune-enhancing therapies also come to us from the animal kingdom. While the meat of animals is rich in iron, vitamin B12, vitamin A, and protein,[1],[2],[3] the glands of these creatures may…
How Vitamin C Can Kick Addiction
The versatile vitamin’s mechanisms of action This article serves as Part 3 in our series on vitamin C, pain, and opioid use disorder. Check out Part 1 to learn about the vitamin’s use in the management of pain. In Part 2 we dive into its potential for easing opioid withdrawal symptoms and drug cravings….
Vitamin C for Opioid Addiction
What we know about ascorbate for withdrawal and cravings Part 2 in our three-part series on vitamin C, pain, and opioid use disorder. I first heard that vitamin C could help with opioid use disorder when I was asked to write an article on vitamin C, mood, and addiction for Nutrition in Focus. The…
Vitamin C to Ease the Pain
Nutritional support for acute, chronic, surgical, and cancer-related pain Part 1 in our three-part series on vitamin C, pain, and opioid addiction. What do humans have in common with other primates, bats, and guinea pigs? (No, not a love of cheese!) We cannot make L-gulonolactone oxidase (GLO), the enzyme needed to biosynthesize ascorbate (vitamin…
Fighting COVID-19, Pneumonia, and Inflammation with Medicinal Mushrooms
Fungi friends to the rescue! Evidence of the use of mushrooms for medicinal purposes dates as far back as 5,000 B.C.E.[1] Since that time, many clinical studies have confirmed and explained their clinical value. Medicinal mushrooms have been shown to help with a wide variety of ailments through a myriad of mechanisms, but they…
Lactobacillus rhamnosus GG: A Probiotic for All Ages
The benefits of L. rhamnosus GG for gut health and immunity Today’s probiotic story began in 1983, when Drs. Sherwood Gorbach and Barry Goldin, colleagues at Tufts University, were poring over stool specimens from healthy adults – a task few of us would envy. They managed to isolate “a strain of bacteria of a…
Combating Age-Related Immune Decline: Can Nutrition Help?
A look at nutritional factors that keep immune defenses strong, even in older adults The immune system is a critical component of health throughout life. However, on the front and back end of the years we spend on this planet, our immune defenses aren’t particularly impressive. In infancy, while the immune system is developing,…
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