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Line 18: − Many nutritionists have argued that vegetarianism is an unsustainable diet. It can be difficult to regularly get all of your daily required [[nutrient]]s without eating animal products every day. [[Soy]], [[nut]]s and [[bean]]s are often used as a substitute for meat and protein, but nonetheless many vegetarians have to take vitamin supplements or eat enriched foods.<ref>According to Olivant, the most useful supplements for the vegetarians contain nutrients that may be limited in their diet, such as omega-3. [http://www.nutraingredients.com/news/ng.asp?n=65255-vegetarian-supplements]</ref> Nutrionist Dr. Ray Sahelian warns "Those who eat very little meat, fish and foul and ... may be missing, or getting very little, crucial nutrients for optimal health such as [[vitamin B12]], [[iron]], [[creatine]], [[carnitine]], and several other [[nutrient]]s"<ref>[http://www.raysahelian.com/vegetarian.html Dr. Ray Sahelian]</ref> Vegetarians suffer from higher rates of certain diseases, such as [[osteoporosis]], [[anemia]], [[bulimia]], and [[thyroid]] problems due to the lack of [[calcium]] and other nutrients in their diets.+
don't think "many" nutritionalists say this. The sheer number of healthy vegetarians in the world show that it is minimaly sustainable
==Nutritional Issues==
==Nutritional Issues==
Some nutritionists have argued that vegetarianism is an unsustainable diet. It can be difficult to regularly get all of your daily required [[nutrient]]s without eating animal products every day. [[Soy]], [[nut]]s and [[bean]]s are often used as a substitute for meat and protein, but nonetheless many vegetarians have to take vitamin supplements or eat enriched foods.<ref>According to Olivant, the most useful supplements for the vegetarians contain nutrients that may be limited in their diet, such as omega-3. [http://www.nutraingredients.com/news/ng.asp?n=65255-vegetarian-supplements]</ref> Nutrionist Dr. Ray Sahelian warns "Those who eat very little meat, fish and foul and ... may be missing, or getting very little, crucial nutrients for optimal health such as [[vitamin B12]], [[iron]], [[creatine]], [[carnitine]], and several other [[nutrient]]s"<ref>[http://www.raysahelian.com/vegetarian.html Dr. Ray Sahelian]</ref> Vegetarians suffer from higher rates of certain diseases, such as [[osteoporosis]], [[anemia]], [[bulimia]], and [[thyroid]] problems due to the lack of [[calcium]] and other nutrients in their diets.
==Famous Vegetarians==
==Famous Vegetarians==