Why You Should Think Twice About Vegetarian and Vegan Diets. Brand X PicturesStockbyteThinkstock. There are many reasons why people choose to go vegetarian or vegan. Some are compelled by the environmental impact of confinement animal feeding operations CAFO. Others are guided by ethical concerns or religious reasons. I respect these reasons and appreciate anyone who thinks deeply about the social and spiritual impact of their food choiceseven if my own exploration of these questions has led me to a different answer. But many choose a vegetarian diet is because theyre under the impression that its a healthier choice from a nutritional perspective. It is this last reason that Id like to address in this article. For the last fifty years, weve been told that meat, eggs and animal fats are bad for us, and that well live longer and enjoy superior health if we minimize or avoid them. This idea has been so thoroughly drilled into our head that few people even question it anymore. In fact, if you asked the average person on the street whether a vegetarian or vegan diet is healthier than an omnivorous diet, theyd probably say yes. But is this really true Plant based diets emphasize vegetables, which are quite nutrient dense, and fruits, which are somewhat nutrient dense. However, they also typically include large amounts of cereal grains refined and unrefined and legumes, both of which are low in bioavailable nutrients and high in anti nutrients such as phytate, and they eschew organ meats, meats, fish and shellfish, which are among the most nutrient dense foods you can eat. Vegan diets, in particular, are almost completely devoid of certain nutrients that are crucial for physiological function. Several studies have shown that both vegetarians and vegans are prone to deficiencies in B1. EPA DHA, and fat soluble vitamins like A D. Lets take a closer look at each of these nutrients on a vegetarian or vegan diet. A growing number of companies transact a significant portion of their business accounting through international channels. Even those corporations conducting business. The Contenders. A bowl of Cheerios Normcore cereal. Processed oats fortified with 1025 of most essential nutrients, plus 1 gram of sugar. Made for little hands. Are plant based diets missing nutrients required for optimal health Find out Vitamin B1. B1. 2 deficiency is especially common in vegetarians and vegans. Ive covered the prevalence of B1. The takeaway is that the most recent studies using more sensitive techniques for detecting B1. B1. 2 deficient, compared to just 5 of omnivores. Vitamin B1. 2 works together with folate in the synthesis of DNA and red blood cells. Its also involved in the production of the myelin sheath around the nerves, and the conduction of nerve impulses. B1. 2 deficiency can cause numerous problems, including Fatigue. Lethargy. Weakness. Memory loss. Neurological and psychiatric problems. Anemia. And much moreThe effects of B1. Studies have shown that kids raised until age 6 on a vegan diet are still B1.
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