Is the Science Legit? Thanks for stopping by! Colin Campbell, this should seal the deal. Proud meat-eaters are less enthused, sometimes hilariously so.
Far more Americans in a Gallup poll said they eat red meat and dairy regularly: Good health, like good sense, does not always reside with the majority. No one is arguing that Americans should be required to eat meat or dairy products—or broccoli, for that matter.
For many people, the decision comes down to convenience, habit and taste. But whatever you currently like to eat, digging into some of the issues that define this debate could be good for your health. Getty Images Vote What does science say on the subject?
Here, two scientists offer their thoughts. Colin Campbell, who argues that a vegan diet is healthier than diets that include meat and dairy products, is professor emeritus of nutritional sciences at Cornell University and co-author of "The China Study. Colin Campbell I was raised on a dairy farm.
I milked cows until starting my doctoral research over 50 years ago at Cornell University in the animal-science department. Meat and dairy foods were my daily fare, and I loved them.
But eventually, our evidence raised questions about some of my most-cherished beliefs and practices. Our findings, published in top peer-reviewed journals, pointed away from meat and milk as the building blocks of a healthy diet, and toward whole, plant-based foods with little or no added oil, sugar or salt.
My dietary practices changed based on these findings, and so did those of my family. So, what is this evidence that has had such an impact on my life?
In human population studies, prevalence rates of heart disease and certain cancers strongly associate with animal-protein-based diets, usually reported as total fat consumption. Trojan Horse Historically, the primary health value of meat and dairy has been attributed to their generous supply of protein.
But therein lay a Trojan horse. Later human studies concurred. One of the biggest fallacies my opponent presents is that a diet including meat and dairy products is the most efficient way of giving the body the nutrients it needs with a healthy level of calories. Plant-based foods have plenty of protein and calcium along with far greater amounts of countless other essential nutrients such as antioxidants and complex carbohydrates than meat and dairy.
Higher-protein diets achieved by consuming animal-based foods increase the risks of cancer, cardiovascular diseases and many similar ailments, caused by excess protein and other unbalanced nutrients as well. Department of Agriculture, an agency long known to be subservient to the meat and dairy industries.
The dairy industry has long promoted the myth that milk and milk products promote increased bone health—but the opposite is true. The evidence is now abundantly convincing that higher consumption of dairy is associated with higher rates of bone fracture and osteoporosis, according to Yale and Harvard University research groups.
Pain Relief Some of the most compelling evidence of the effects of meat and dairy foods arises when we stop eating them. Increasing numbers of individuals resolve their pain arthritic, migraine, cardiac when they avoid dairy food.
And switching to a whole-food, plant-based diet with little or no added salt, sugar and fat, produces astounding health benefits. The Wall Street Journal This treatment effect is broad in scope, exceptionally rapid in response days to weeks and often, lifesaving. It cannot be duplicated by animal-based foods, processed foods or drug therapies.
By contrast, any evidence that low-fat or fat-free-dairy foods reduce blood pressure is trivial compared with the lower blood pressure obtained and sustained by a whole-foods, plant-based diet.
Based on the scientific evidence, and on the way I feel, I know beyond any doubt that I am better off for having changed my diet to whole and plant-based foods. Campbell is professor emeritus of nutritional sciences at Cornell University and co-author of "The China Study.
Experts agree that the most important thing to remember when considering a vegetarian or vegan lifestyle is that essential nutrients removed from the diet with the elimination of meat or dairy need to be obtained from other foods. Individuals who stop eating meat and dairy products are at risk of not getting enough calcium, vitamin D, protein, vitamin B12, zinc and iron in their diets—all nutrients that come mostly from food products derived from animals.
Insufficient calcium and vitamin D can compromise bone structure. Lack of zinc can hinder growth in children. B12 and iron assist production of red blood cells, which deliver oxygen throughout the body.You can be on a plant-based diet for health reasons, but you can’t be a *vegan* for health reasons as there is no health improvement in refusing to wear animals or use animals as entertainment, which is .
Dr. David Perlmutter is on the cutting edge of innovative medicine that looks at all lifestyle influences on health and illness. His work has helped me better understand ways to maintain and improve brain function and to prevent and treat diseases of the nervous system that are not managed well by conventional medicine.
John Locke (—) John Locke was among the most famous philosophers and political theorists of the 17 th century. He is often regarded as the founder of a school of thought known as British Empiricism, and he made foundational contributions to modern theories of limited, liberal government.
Yahoo Lifestyle is your source for style, beauty, and wellness, including health, inspiring stories, and the latest fashion trends. Andrew and I started dating when we were 15 and 16 years old, before either of us were vegan. The summer after freshman year in college, in , I learned of the raw vegan diet and jumped right in.
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