Diet and Longevity
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50 articles in Diet and Longevity
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50 articles in Diet and Longevity
Transforming Our Food System to Combat Chronic Disease: Strategies for Health and Sustainability
The Global Burden of Chronic Disease Chronic diseases, such as heart disease, obesity, diabetes, and cancer, have become a global epidemic. According to a recent study, the Global Burden of Disease Study, which examined populations in 195 countries over a 27-year period, 11 million people die every year from eating too much of the wrong…
Rethinking Protein: The Essential Nutrient for Healthy Aging and Muscle Mass
Introduction In the world of nutrition and health, there is an ongoing debate surrounding protein intake. Conflicting messages about whether we should eat more or less protein and whether animal or plant protein is better have left many confused. However, emerging research suggests that protein, especially animal protein, may be the forgotten key to healthy…
Examining the Facts: The Real Impact of Dairy on Your Health
The Influence of the Dairy Industry For years, messages that dairy products like milk benefit health and bones have flooded government guidelines, marketing campaigns, and even doctors’ offices. However, many of the claims around dairy come straight from the $47 billion dairy industry itself, one of the most influential lobbyists and among the biggest spenders…
Unraveling the Complex Science Behind Fat Loss and Weight Management
Demystifying the Concept of "Fat Flux" For many people struggling with excess body fat, the most common desire is to "lose weight." But what does this really mean biologically? Fundamentally, losing fat mass requires shrinking the size of fat cells in the body. To understand how fat cell size is regulated, we need to dive…
Reimagining Our Food System to Heal Health, Economy, Climate, and Society
The Heavy Burden of Ultra-Processed Foods Over the past several decades, the modern industrial food system has promoted the proliferation of addictive yet nutritionless ultra-processed foods high in sugar, refined carbohydrates, and inflammatory vegetable oils. These foods now make up a staggering 60% of the average American's daily caloric intake. Evidence clearly links high…
Rethinking Protein Intake for Optimal Health
Questioning Established Dogmas In the 1970s, the prevailing wisdom warned against saturated fats and cholesterol. Even well-regarded experts can cling to ideologies not supported by evidence. As contrary data has emerged, the need to continually question established nutrition dogmas is well warranted. For example, warnings about the harms of trans fats from partially hydrogenated oils…
The Potential Health Benefits of Olive Oil
An Overview of Dietary Fats There are three main types of dietary fats – saturated fats, monounsaturated fats, and polyunsaturated fats. These fats have different chemical structures that affect their properties and potential health impacts. Saturated fats have only single bonds between carbon atoms, allowing each carbon to bond with the maximum number of hydrogen…
Unraveling the Role of Fructose Metabolism in Metabolic Disease
How Fructose Uniquely Stresses Cellular Metabolism Fructose, a simple sugar found in many foods, is uniquely metabolized in the body through a pathway involving the enzyme fructokinase. This pathway causes rapid ATP depletion, generation of uric acid, increased fat production, and reduced fat burning. Essentially, fructose metabolism mimics and signals a state of starvation to…
Harnessing the Metabolic Power of Ketogenic Diets to Fight Cancer
The Rationale Behind Using Ketosis to Starve Cancer Cells Cancer cells have a fundamentally altered metabolism that drives their unchecked growth. Unlike healthy cells, cancer cells become heavily dependent on glucose to fuel rapid division. This phenomenon, known as the Warburg Effect, offers a metabolic pathway to target cancer. By severely restricting carbohydrate intake, ketogenic…
Optimizing Health Through Nutrition and Genetics
The Critical Role of Choline Choline is an essential nutrient that acts as a methyl donor in the body. It plays a vital role in liver function, fatty acid transport, and cell membrane integrity. Many people are unaware that choline deficiency can contribute to serious conditions like non-alcoholic fatty liver disease (NAFLD). Dietary sources rich…
Optimizing Digestive Health: Insights on Stomach Acid, Enzymes, Probiotics and More
Understanding Hypochlorhydria and its Link to Digestive Issues Hypochlorhydria, defined as low levels of stomach acid, has been hypothesized as a potential root cause behind many digestive problems. However, research indicates only about 10% of the population actually has fasting hypochlorhydria based on pH levels above 3. Older individuals, though, may experience "functional hypochlorhydria" –…
Navigating the Complex Science of Nutrition for Better Health
Making Sense of Confusing and Contradictory Nutrition Information With endless fads, media hype, and competing information surrounding diet and nutrition, it can be extraordinarily confusing to make sense of what constitutes a truly healthy way of eating. Several key factors contribute to this confusion. Firstly, nutrition science itself faces inherent challenges. Unlike pharmaceutical drug trials…