Category Archives: Nutrition & Fitness

eat well and exercise

Vaccines are not the answer

sciencemag.org A grim warning from Israel: Vaccination blunts, but does not defeat Delta In Israel, the current surge is so steep that “even if you get two-thirds of those 60-plus [boosted], it’s just gonna give us another week, maybe 2 … Continue reading

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Diet and exercise can boost immune system

allure.com Do Immune System Boosters Really Work? “Good nutrition is needed to support the immune system’s varied functions, but this is achieved over time by high-quality dietary patterns.” By Kelly Dougher May 2, 2021, Allure Over a year into the … Continue reading

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More support for Vitamin D to prevent COVID

medscape.com Vitamin D May Protect Against COVID-19, Especially in Blacks “These new results tell us that having vitamin D levels above those normally considered sufficient is associated with decreased risk of testing positive for COVID-19, at least in Black individuals,” … Continue reading

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What happens when alcohol enters body

What Alcohol Does to Your Body   •Mar 17, 2021 Institute of Human Anatomy What Alcohol Does to Your Body ____ In this video, Justin from the Institute of Human Anatomy discusses the various structures ethanol interacts with as it … Continue reading

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Dr. David Katz faults obesity and chronic disease

Katz COVID Reality Check 27: Demystifying Pandemic Mortality Differentials •Mar 12, 2021 Dr. David L. Katz Much in the news of late has been the large variations in COVID mortality around the globe. What accounts for this “mystery”? It hides … Continue reading

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Obesity serious risk factor for COVID

medscape.com Call to Action on Obesity Amidst COVID-19 Pandemic “Overweight is a highly significant predictor of developing complications from COVID-19, including the need for hospitalization, for intensive care and for mechanical ventilation,” the WOF notes in the report. By Lisa … Continue reading

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Beware of high fructose

medicalnewstoday.com High fructose diets may harm the immune system In the study, the researchers stressed that it is especially important to understand the effects of fructose on cell function, as humans have increased their consumption of HFCS worldwide. By Beth … Continue reading

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Mike Hansen explains role of Vitamin D in COVID

Vitamin D and COVID 19 NEW Studies – Evidence for a Protective Role of Vitamin D in COVID   •Feb 27, 2021 Doctor Mike Hansen Vitamin D and COVID 19 NEW Studies – Evidence for a Protective Role of Vitamin … Continue reading

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