There’s No Substitute for Sunlight: The Essential Influence of Nature’s Sunshine Vitamin on Health

The distribution of community outbreaks of the current global pandemic shows seasonal patterns associated with latitude, temperature, and humidity, which is similar to the behavior of seasonal viral respiratory tract infections.[1]

The seasonality of many viral infections is associated with a lack of sunlight, which results in low 25(OH)D concentrations and an uptick in diseases such as respiratory syncytial virus (RSV) infection.[2],[3],[4] While it’s obvious that winter in temperate climates interferes with sufficient exposure to ultra violet rays, the rainy season in tropical climates also results in low UVB exposure.

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Health Optimization and Adaptogens

Health Optimization and Adaptogens – An Effective Strategy Against Pathogens

In general, I am astonished by how little attention is placed on the value and importance of good health in our society. In the face of the current pandemic, with underlying co-morbidities present in an estimated 60% of the population, increasing the risk of death from complications, there is an even greater urgency to educate our communities and urge our citizens to adopt the key components to optimal health. For example, there is now a clear association between diabetes and increased mortality and severity in COVID-19 pneumonia, and ocular symptoms of severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2).[1] These and many other underlying conditions can be successfully managed by applying the fundamental building blocks to optimal health and wellness, which include nutrition, botanical medicine, lifestyle, and diet. The more robust our health at the molecular, cellular, and organ system levels, the better equipped we are to resist and recover from disease.

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Quercetin’s Remarkable Health Benefits

The vibrant colors we observe in plants serve a different role depending on the organism being considered.  For the plant itself, the pigments may aid in the absorption of light and photosynthesis, as well as contribute to metabolism and reproduction.  For birds and insects, the pigments provide a signal to the availability of food, such as nectar or pollen.  For humans, the pigments may provide a clue of the type of health benefits we are likely to incur upon ingestion.

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Five Foods for Healthy Lungs & Optimal Immunity

“Friendship is unnecessary, like philosophy, like art…. It has no survival value; rather it is one of those things which give value to survival.”
― C.S. Lewis, The Four Loves

During these unprecedented times, it’s important for all of us to focus on positive steps that we can take to stay healthy, not only physically, but also emotionally and spiritually. As difficult as things may appear to be, remember that within every crisis lie opportunities for growth and change.

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Zinc: The Most Important Nutrient for Immunity

How Zinc Supports Immune Function

Zinc is well known for the significant role it plays in immune response and immune health. It enhances both innate and adaptive immunity, is vital for immune cell function, and is crucial for the formation and modulation of inflammatory processes. In persons with zinc deficiency, zinc supplementation improves not only type I and II interferon production/response, but also immune cell survival, maturation and function.1-4

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The Truth about Elderberry (Sambucus nigra)

False information can spread like wildfire, particularly during times of fear and uncertainty. Right now, there is misinformation circulating about elderberry (Sambucus nigra) and COVID-19.

Elderberry extract is being falsely accused of triggering a cytokine storm or cytokine release syndrome (CRS), an intense inflammatory response that can be deadly. During the SARS epidemic, CRS caused severe lung damage and was a driving factor in many fatalities.

Elderberry
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