Revisione del 2015

Lo scopo di queste FAQ è quello di fornire delle risposte semplici ma scientificamente documentate alle più frequenti obiezioni e critiche che vengono rivolte all'alimentazione vegetariana, tutte dovute alla disinformazione sul tema. La lettura attenta di queste risposte mostrerà che le critiche sono frutto di convinzioni e opinioni prive di fondamento scientifico e che tale scelta è non solo priva di pericoli, ma anche ricca di vantaggi per la salute.

La ricca bibliografia da cui sono tratte le risposte è indicata nella sezione References di questa pagina.

Affermazioni corrette

Dubbi infondati

Informazioni

References

  1. Abelow BJ, Holford TR, Insogna KL (1992). Cross-cultural association between dietary animal protein and hip fracture: a hypothesis Calcif Tissue Int 50(1):14-8.
  2. Academy of Nutrition and Dietetics (2016). Position of the Academy of Nutrition and Dietetics: Vegetarian Diets. J Acad Nutr Diet. 2016 Dec;116(12):1970-1980.
  3. ACN (2007). Arbor Clinical Nutrition Updates 2007. Vegetarianism and bone health. Issue 282, Sept 2007.
  4. ADA (1988). American Dietetic Association. Position of the American Dietetic Association: vegetarian diets. J Am Diet Assoc 88(3):351.
  5. ADA (2009), American Dietetic Association (Craig, W.J.; Mangels, A.R.) (2009). Position of the American Dietetic Association: vegetarian diets. J Am Diet Assoc 109(7):1266-82. Consultabile in italiano: Posizione dell'American Dietetic Association: Diete Vegetariane, www.scienzavegetariana.it/nutrizione/ADA_ital.htm (il il 30.04.2015).
  6. Alexander D, Ball MJ, Mann )1994). J Nutrient intake and haematological status of vegetarians and age-sex matched omnivores, Eur J Clin Nutr 48(8):538-46.
  7. Allen NE, Appleby PN, Davey GK, Kaaks R, Rinaldi S, Key TJ (2002). The associations of diet with serum insulin-like growth factor I and its main binding proteins in 292 women meat-eaters, vegetarians, and vegans. Cancer Epidemiol Biomarkers Prev. 11(11):1441-8.
  8. American Dietetic Association, Dietitians of Canada, the American College of Sports Medicine (200). Nutrition and athletic performance-Position of the American Dietetic Association, Dietitians of Canada, and the American College of Sports Medicine , J Am Diet Assoc 100:1543-1556.
  9. ANHMRC (2013). Australian National Health and Medical Research Council. Dietary Guidelines 2013. (http://www.nhmrc.gov.au/guidelines/publications/n55) (letto il 27.04.2015).
  10. Appel LJ (1999). Nonpharmacologic therapies that reduce blood pressure: a fresh perspective. Clin Cardiol 22 (7 Suppl):III 1-5.
  11. Appleby P, Roddam A, Allen N, Key T (2007). Comparative fracture risk in vegetarians and nonvegetarians in EPIC-Oxford. Eur J Clin Nutr 61(12):1400-6.
  12. Appleby PN, Allen NE, Key TJ (2011). Diet, vegetarianism, and cataract risk. Am J Clin Nutr 93(5):1128-35.
  13. Appleby PN, Davey GK, Key TJ (2002). Hypertension and blood pressure among meat eaters, fish eaters, vegetarians and vegans in EPIC-Oxford. Public Health Nutr 5(5):645-54.
  14. Ascherio A, Rimm EB Stampfer MJ, Giovannucci EL, Willett WC (1995). Dietary Intake of Marine n-3 Fatty Acids Fish Intake and the Risk of Coronary Disease among Men, NEJM 332(15):977-982.
  15. Barnard ND, Cohen J, Jenkins DJ, Turner-McGrievy G, Gloede L, Green A, Ferdowsian H (2009). A low-fat vegan diet and a conventional diabetes diet in the treatment of type 2 diabetes: a randomized, controlled, 74-wk clinical trial. Am J Clin Nutr. 89(5):1588S-1596S
  16. Barnard ND, Cohen J, Jenkins DJ, Turner-McGrievy G, Gloede L, Jaster B, Seidl K, Green AA, Talpers S (2006). A low-fat vegan diet improves glycemic control and cardiovascular risk factors in a randomized clinical trial in individuals with type 2 diabetes. Diabetes Care 29: 1777-1783.
  17. Barnard ND, Scialli AR, Turner-McGrievy G, Lanou AJ, Glass J (2005). The effects of a low-fat, plant-based dietary intervention on body weight, metabolism, and insulin sensitivity. Am J Med 118(9):991-7.
  18. Baroni L (2015). Vegetarianism In Food-Based Dietary Guidelines. Int J Nutr 1, volume 2, 49-74.
  19. Baroni L, Berati M, Candilera M, Tettamanti M (2014). Total Environmental Impact of Three Main Dietary Patterns in Relation to the Content of Animal and Plant Food. Foods 3, 443-460. (http://www.mdpi.com/2304-8158/3/3/443) (letto il 30.04.2015).
  20. Baroni L, Cenci L, Tettamanti M, Berati M (2007). Evaluating the environmental impact of various dietary patterns combined with different food production systems. Eur J Clin Nutr 61(2):279-86.
  21. Baroni L, Fasan I, Fraioli R (2015). Il PiattoVeg_Mamy, Sonda ed, 1a edizione, 2015.
  22. Baroni L. (2010), VegPyramid: a proposal for a Vegetarian Food Guide for Italian people. Mediterranean Journal of Nutrition and Metabolism 3(1):71-80.
  23. Baroni, L (2012). VegPyramid, la dieta vegetariana degli italiani. Sonda Ed, 5a edizione, 2012.
  24. Baroni, L (2014). Come orientarsi nelle varie diete vegetariana. In: Aggiornamenti in Nutrizione Clinica, Volume 22, Gentile Ed, Copyright Mattioli 1885, Fidenza (Italia), 215-27.
  25. Baroni L, Goggi S, Battino M. VegPlate: A Mediterranean-Based Food Guide for Italian Adult, Pregnant, and Lactating Vegetarians. J Acad Nutr Diet. 2018 Dec;118(12):2235-2243. doi: 10.1016/j.jand.2017.08.125. Epub 2017 Nov 21.
  26. Baroni L, Goggi S, Battino M. Planning Well-Balanced Vegetarian Diets in Infants, Children, and Adolescents: The VegPlate Junior. J Acad Nutr Diet. 2018 Aug 30. pii: S2212-2672(18)30943-2. doi: 10.1016/j.jand.2018.06.008.
  27. Baroni, L.; Goggi, S.; Battaglino, R.; Berveglieri, M.; Fasan, I.; Filippin, D.; Griffith, P.; Rizzo, G.; Tomasini, C.; Tosatti, M.A.; Battino, M.A. Vegan Nutrition for Mothers and Children: Practical Tools for Healthcare Providers. Nutrients 2019, 11, 5.
  28. Barr SI, Prior JC, Janelle KC, Lentle BC (1998). Spinal bone mineral density in premenopausal vegetarian and nonvegetarian women: cross-sectional and prospective comparisons. J Am Diet Assoc 98(7):760-5.
  29. BCFN. Barilla Center for Food and Nutrition (2014). Doppia piramide 2014. Stili alimentari e impatto ambientale. (http://www.barillacfn.com/wp-content/uploads/2014/10/dp_divulgativo_DEF_ITA.pdf) (letto il 27.04.2015).
  30. Berenson GS, Srinivasan SR, Nicklas TA (1998). Atherosclerosis: a nutritional disease of childhood, Am J Cardiol 82(10B):22T-29T.
  31. Berkow SE, Barnard ND (2005). Blood pressure regulation and vegetarian diets. Nutr Rev 63(1):1-8.
  32. Berry EM, Dernini S, Burlingame B, Meybeck A, Conforti P (2015). Food security and sustainability: can one exist without the other? Public Health Nutr 16:1-10.
  33. Bidoli E, Franceschi S, Talamini R, Barra S, La Vecchia C (1992). Food consumption and cancer of the colon and rectum in north-eastern Italy, Int J Cancer 50(2):223-9.
  34. Black WAP, Woodward FN (1957). The value of seaweeds in animal feedingstuffs as a source of minerals, trace elements, and vitamins. Empire J Exp Agric 25: 51-9.
  35. Bor MV, von Castel-Roberts KM, Kauwell GP, Stabler SP, Allen RH, Maneval DR, Bailey LB, Nexo E (2010). Daily intake of 4 to 7 microg dietary vitamin B-12 is associated with steady concentrations of vitamin B-12-related biomarkers in a healthy young population. Am J Clin Nutr 91(3):571-7.
  36. Bradbury KE, Crowe FL, Appleby PN, Schmidt JA, Travis RC, Key TJ (2014). Serum concentrations of cholesterol, apolipoprotein A-I and apolipoprotein B in a total of 1694 meat-eaters, fish-eaters, vegetarians and vegans. Eur J Clin Nutr. 68(2):178-83
  37. Brenna JT, Salem N Jr, Sinclair AJ, Cunnane SC (2009). International Society for the Study of Fatty Acids and Lipids, ISSFAL. Alpha-Linolenic acid supplementation and conversion to n-3 long-chain polyunsaturated fatty acids in humans. Prostaglandins Leukot Essent Fatty Acids 80(2-3):85-91.
  38. Butler MR (1931). Comparison of the chemical composition of some marine algae. Plant Physiology 6(2): 295-305.
  39. Cotes JE, Dabbs JM, Hall AM, McDonald A, Miller DS, Mumford P, Saunders MJ (1970). Possible effect of a vegan diet upon lung function and the cardiorespiratory response to submaximal exercise in healthy women, J Physiol 209(1):Suppl:30P+.
  40. Craig WJ (1994). Iron status of vegetarians Am J Clin Nutr 59 (5 suppl):1233S-1237S.
  41. Crowe FL, Appleby PN, Allen NE, Key TJ (2011). Diet and risk of diverticular disease in Oxford cohort of European Prospective Investigation into Cancer and Nutrition (EPIC): prospective study of British vegetarians and non-vegetarians. BMJ 343:d4131.
  42. Crowe FL, Appleby PN, Travis RC, Key TJ (2013). Risk of hospitalization or death from ischemic heart disease among British vegetarians and nonvegetarians: results from the EPIC-Oxford cohort study. Am J Clin Nutr 97(3):597-603.
  43. Cumming RG, Klineberg RJ (1994). Case-control study of risk factors for hip fractures in the elderly Am J Epidemiol 139(5):493-503.
  44. Cunnane SC, Ganguli S, Menard C, Liede AC, Hamadeh MJ, Chen ZY, Wolever TM, Jenkins DJ (1993). High alpha-linolenic acid flaxseed (Linum usitatissimum): some nutritional properties in humans, Br J Nutr 69(2):443-53.
  45. Davis B (1998). Essential fatty acids in vegetarian nutrition, Issues in Vegetarian Dietetics 7(SUM no4):5-7.
  46. Davis B, Melina V (2014). Becoming Vegan, comprehensive edition. Book Publishing Company, Summertown, Tenessee, 2014.
  47. DGAC (2015). Dietary Guidelines Advisory Committee. Scientific Report of the 2015 Dietary Guidelines Advisory Committee (http://www.health.gov/dietaryguidelines/2015-scientific-report/PDFs/Scientific-Report-of-the-2015-Dietary-Guidelines-Advisory-Committee.pdf); Part D. Chapter 2: Dietary Patterns, Foods and Nutrients, and Health Outcomes (http://www.health.gov/dietaryguidelines/2015-scientific-report/07-chapter-2/d2-6.asp) (letto il 23.04.2015).
  48. Djuric Z, Depper JB, Uhley V, Smith D, Lababidi S, Martino S, Heilbrun LK (1998). Oxidative DNA damage levels in blood from women at high risk for breast cancer are associated with dietary intakes of meats, vegetables, and fruits, J Am Diet Assoc 98(5):524-8.
  49. Draper A, Lewis J, Malhotra N, Wheeler E (1993). The energy and nutrient intakes of different types of vegetarian: a case for supplements? Br J Nutr 69(1):3-19. Published erratum appears in Br J Nutr 1993 Nov;70(3):812.
  50. Englert HS, Diehl HA, Greenlaw RL (2004). Rationale and design of the Rockford CHIP, a community-based coronary risk reduction program: results of a pilot phase. Prev Med 38(4):432-41.
  51. Esselstyn CB (2007). Prevent and Reverse Heart Disease. Penguin Group, NY.
  52. Esselstyn CB Jr, Gendy G, Doyle J, Golubic M, Roizen MF (2014). A way to reverse CAD? J Fam Pract. 63(7):356-64b.
  53. FAO (2006). Livestock's Long Shadow. Rome, 2006 (http://www.europarl.europa.eu/climatechange/doc/FAO%20report%20executive%20summary.pdf)(letto il 28.04.2015).
  54. FAO (2011). Food Balance Sheets. (faostat3.fao.org) (letto il 12.04.2015).
  55. FDA (1995). Food and Drug Administration FDA Launches study on dioxin in fish, dairy foods, Food Chemical News 1995;Feb27.
  56. Fenton TR, Tough SC, Lyon AW, Eliasziw M, Hanley DA (2011). Causal assessment of dietary acid load and bone disease: a systematic review & meta-analysis applying Hill's epidemiologic criteria for causality. Nutr J 10:41. doi: 10.1186/1475-2891-10-41.
  57. Ferdowsian HR, Barnard ND, Hoover VJ, Katcher HI, Levin SM, Green AA, Cohen JL (2010). A multicomponent intervention reduces body weight and cardiovascular risk at a GEICO corporate site. Am J Health Promot 24(6):384-7.
  58. Feskanich D, Willett WC, Stampfer MJ, Colditz GA (1997). Milk, dietary calcium, and bone fractures in women: a 12-year prospective study Am J Public Health 87(6):992-7.
  59. Fisher I , Yale Med J 1906-1907;13:205-21.
  60. Foodwatch (2008). Klimaretter Bio? 25 agosto 2008 (https://www.foodwatch.org/uploads/media/foodwatch-Report_Klimaretter-Bio_20080825_01.pdf) (letto il 27.04.2015)
  61. Fraser GE (1999). Associations between diet and cancer, ischemic heart disease, and all-cause mortality in non-Hispanic white California Seventh-day Adventists. Am J Clin Nutr 70(3 Suppl):532S-8S.
  62. Fraser GE, Lindsted KD, Beeson WL (1995). Effect of risk factor values on lifetime risk of and age at first coronary event. The Adventist Health Study. Am J Epidemiol 142(7):746-58.
  63. Fraser GE, Shavlik DJ (2001). Ten years of life: Is it a matter of choice? Arch Intern Med 161(13):1645-52.
  64. Frattaroli J, Weidner G, Dnistrian AM, Kemp C, Daubenmier JJ, Marlin RO, Crutchfield L, Yglecias L, Carroll PR, Ornish D (2008). Clinical events in prostate cancer lifestyle trial: results from two years of follow-up. Urology. 72(6):1319-23.
  65. Freeland-Graves J (1988). Mineral adequacy of vegetarian diets, Am J Clin Nutr 48(3 Suppl):859S-62S.
  66. Freese R, Mutanen M (1997). Alpha-linolenic acid and marine long-chain n-3 fatty acids differ only slightly in their effects on hemostatic factors in healthy subjects, Am J Clin Nutr 66(3):591-8.
  67. FSA (2011). Food Standards Agency. The Eatwell Plate, aggiornamento 2011 (http://www.nhs.uk/Livewell/Goodfood/Pages/eatwell-plate.aspx; gestanti e nutrici: http://www.nhs.uk/Livewell/Vegetarianhealth/Pages/Pregnancyandchildren.aspx; età pediatrica: http://www.nhs.uk/conditions/pregnancy-and-baby/pages/vegetarian-vegan-children.aspx) (letto il 06.05.2015).
  68. Gerstein HC (1994). Cow's milk exposure and type I diabetes mellitus. A critical overview of the clinical literature, Diabetes Care 17(1):13-9.
  69. Gibson RS (1994). Content and bioavailability of trace elements in vegetarian diets, American Journal of Clinical Nutrition Vol 59(5 Suppl): 1223S-1232S.
  70. Gibson RS, Donovan UM, Heath AL (1997). Dietary strategies to improve the iron and zinc nutriture of young women following a vegetarian diet Plant Foods Hum Nutr 51(1):1-16.
  71. Giovannucci E, Rimm EB, Colditz GA, Stampfer MJ, Ascherio A, Chute CC, Willett WC (1993). A prospective study of dietary fat and risk of prostate cancer, J Natl Cancer Inst 85(19):1571-9.
  72. Gleerup A, Rossander-Hulthen L, Gramatkovski E, Hallberg L (1995). Iron absorption from the whole diet: comparison of the effect of two different distributions of daily calcium intake Am J Clin Nutr 61(1):97-104.
  73. Gonzalez CA (2006). Nutrition and cancer: the current epidemiological evidence. Br J Nutr 96 (1 Suppl):S42-5.
  74. Hall RH (1992). A new threat to public health: organochlorines and food, Nutr Health 8(1):33-43.
  75. Hanne N, Dlin R, Rotstein A (1986). Physical fitness, anthropometric and metabolic parameters in vegetarian athletes, J Sports Med Phys Fitness 26(2):180-5.
  76. Haug A, Jensen A (1954). Seasonal variations of the chemical composition of Alaria esculenta, Laminaria saccharina, Laminaria hyperborea and Laminaria digitata from Northern Norway. Reports of the Norwegian Institute of Seaweed Research No. 4.
  77. Healthcanada (2007). Canada's Food Guide. (http://www.hc-sc.gc.ca/fn-an/food-guide-aliment/index-eng.php) (letto il 27.04.2015).
  78. Heaney RP (1994). Cofactors influencing the calciun requirement-other nutrients NIH Consensus Development Conference on Optimal Calcium Intake 71-77.
  79. Heaney RP, Dowell MS (1994). Absorbability of the calcium in a high-calcium mineral water, Osteoporos Int 4(6):323-4.
  80. Helman AD, Darnton-Hill I (1987). Vitamin and iron status in new vegetarians, Am J Clin Nutr 45(4):785-789.
  81. Hergenrather J, Hlady G, Wallace B, Savage E (1981). Pollutants in breast milk of vegetarians, N Engl J Med 304(13):792.
  82. Herrmann W, Geisel J (2002). Vegetarian lifestyle and monitoring of vitamin B-12 status. Clin Chim Acta 326(1-2):47-59.
  83. Herrmann W, Obeid R, Schorr H, Geisel J (2005). The usefulness of holotranscobalamin in predicting vitamin B12 status in different clinical settings. Current Drug Metabolism 6:47-53.
  84. Herrmann W, Obeid R, Schorr H, Hubner U, Geisel J, Sand-Hill M, Ali N, Herrmann M (2009). Enhanced bone metabolism in vegetarians--the role of vitamin B12 deficiency. Clin Chem Lab Med 47[11],1381-7.
  85. Herrmann W, Schorr H, Purschwitz K, Rassoul F, Richter V (2001). Total homocysteine, vitamin B(12), and total antioxidant status in vegetarians. Clin Chem 47(6):1094-101.
  86. Holick MF (1996). Vitamin D and bone health. J Nutr 126:1159S-1164S.
  87. HSPH. Harvard School of Public Health, Boston. The Nutrition Source. (http://www.hsph.harvard.edu/nutritionsource/) (letto il 27.04.2015).
  88. Hua NW, Stoohs RA, Facchini FS (2001). Low iron status and enhanced insulin sensitivity in lacto-ovo vegetarians. Br J Nutr 86(4):515-9.
  89. Huang T, Yang B, Zheng J, Li G, Wahlqvist ML, Li D (2012). Cardiovascular disease mortality and cancer incidence in vegetarians: A meta-analysis and systematic review. Ann Nutr Metab 60(4):233-40.
  90. Hung CJ, Huang PC, Li YH, Lu SC, Ho LT, Chou HF (2006). Taiwanese vegetarians have higher insulin sensitivity than omnivores. Br J Nutr 95(1):129-35.
  91. Hunt JR, Roughead ZK (2000). Adaptation of iron absorption in men consuming diets with high or low iron bioavailability Am J Clin Nutr 71(1): 94-102.
  92. IEO. Istituto Europeo di Oncologia. Banca Dati di Composizione degli Alimenti per Studi Epidemiologici in Italia. (http://www.bda-ieo.it)(letto il 27.04.2015).
  93. Indergaard M, Minsaas J (1991). Animal and human nutrition, In: Seaweed Resouces in Europe: Uses and Potential, Guiry MD, Bluden G eds, 1991;John Wiley & Sons, 21-64.
  94. INRAN (Istituto Nazionale di Ricerca per gli Alimenti e la Nutrizione) (2003). Linee Guida per una sana alimentazione (revisione 2003). (http://www.piramideitaliana.it/files_allegati/guida.pdf) (letto il 06.05.2015).
  95. INRAN (2000). Istituto Nazionale di Ricerca per gli Alimenti e la Nutrizione. Tabelle di Composizione degli Alimenti, aggiornamento 2000. Copyright INRAN 2000, EDRA. (http://nut.entecra.it/646/tabelle_di_composizione_degli_alimenti.html) (letto il 27.04.2015).
  96. ISS (2011). Istituto Superiore di Sanità. Gravidanza Fisiologica, aggiornamento 2011. (http://www.snlg-iss.it/cms/files/LG_Gravidanza.pdf) (letto il 27.04.2015).
  97. Janelle KC, Barr SI (1995). Nutrient intakes and eating behavior scores of vegetarian and nonvegetarian women, J Am Diet Assoc 95(2):180-189.
  98. JFST. Japanese Food Guide Spinning Top. (http://www.mhlw.go.jp/bunya/kenkou/pdf/eiyou-syokuji5.pdf) (letto il 27.04.2015).
  99. Johnson PE, Hunt CD, Milne DB, Mullen LK (1993). Homeostatic control of zinc metabolism in men: zinc excretion and balance in men fed diets low in zinc Am J Clin Nutr 57(4):557-65.
  100. Kahleova H, Matoulek M, Malinska H, Oliyarnik O, Kazdova L, Neskudla T, Skoch A, Hajek M, Hill M, Kahle M, Pelikanova T (2011). Vegetarian diet improves insulin resistance and oxidative stress markers more than conventional diet in subjects with Type 2 diabetes. Diabet Med. 28(5):549-59.
  101. Kahn HA, Phillips RL, Snowdon DA, Choi W (1984). Association between reported diet and all-cause mortality. Twenty-one-year follow-up on 27,530 adult Seventh-Day Adventists, Am J Epidemiol 119(5):775-87.
  102. Karjalainen J, Martin JM, Knip M, Ilonen J, Robinson BH, Savilahti E, Akerblom HK, Dosch HM (1992). A bovine albumin peptide as a possible trigger of insulin-dependent diabetes mellitus, N Engl J Med 327(5):302-7. Published erratum appears in N Engl J Med 1992 Oct;327(17):1252.
  103. Key TJ, Appleby PN, Crowe FL, Bradbury KE, Schmidt JA, Travis RC (2014). Cancer in British vegetarians: updated analyses of 4998 incident cancers in a cohort of 32,491 meat eaters, 8612 fish eaters, 18,298 vegetarians, and 2246 vegans. Am J Clin Nutr 100 Suppl 1:378S-85S.
  104. Key TJ, Appleby PN, Spencer EA, Travis RC, Allen NE, Thorogood M, Mann JI (2009). Cancer incidence in British vegetarians. Br J Cancer. 101(1):192-7.
  105. Key TJ, Appleby PN, Spencer EA, Travis RC, Roddam AW, Allen NE (2009). Mortality in British vegetarians: results from the European Prospective Investigation into Cancer and Nutrition (EPIC-Oxford). Am J Clin Nutr 89(suppl):1620S-6S.
  106. Key TJ, Fraser GE, Thorogood M, Appleby PN, Beral V, Reeves G, Burr ML, Chang-Claude J, Frentzel-Beyme R, Kuzma JW, Mann J, McPherson K (1999). Mortality in vegetarians and nonvegetarians: detailed findings from a collaborative analysis of 5 prospective studies. Am J Clin Nutr 70(3 Suppl):516S-24S.
  107. Key TJ, Schatzkin A, Willett WC, Allen NE, Spencer EA, Travis RC (2004). Diet, nutrition and the prevention of cancer. Public Health Nutr 7(1A):187-200.
  108. Klaper M (1994). Pregnancy, children and the vegan diet, Gentle World Inc 12-14. USA.
  109. Krivosikova Z, Krajcovicova-Kudlackova M, Spustova V, Stefikova K, Valachovicova M, Blazicek P, Nemcova T (2010). The association between high plasma homocysteine levels and lower bone mineral density in Slovak women: the impact of vegetarian diet. Eur J Nutr 49[3], 147-53.
  110. Kushi LH, Byers T, Doyle C, Bandera EV, McCullough M, McTiernan A, Gansler T, Andrews KS, Thun MJ. American Cancer Society 2006, Nutrition and Physical Activity Guidelines Advisory Committee (2006). American Cancer Society Guidelines on Nutrition and Physical Activity for Cancer Prevention: reducing the risk of cancer with healthy food choices and physical activity. CA Cancer J Clin 56:254-81. Erratum in (2007): CA Cancer J Clin 57(1):66. NcTiernan, Anne [added]. Summary for patients in: CA Cancer J Clin 56(5):310-2.
  111. Kwak SM, Myung SK, Lee YJ (2012). Efficacy of Omega-3 Fatty acid supplements (eicosapentaenoic acid and docosahexaenoic acid) in the secondary prevention of cardiovascular disease: a meta-analysis of randomized, double-blind, placebo-controlled trials. Arch Intern Med. 172:986-994.
  112. Kwok TK, Woo J, Ho S, Sham A (2000). Vegetarianism and ischemic heart disease in older Chinese women. J Am Coll Nutr 19(5):622-7.
  113. Lanou AJ, Berkow SE, Barnard ND (2005). Calcium, dairy products, and bone health in children and young adults: a reevaluation of the evidence. Pediatrics 115(3):736-43.
  114. Larson DE (1997). Vegetarian diet for exercise and athletic training and performing: an update, Issues in Vegetarian Dietetics 4(3):1-7.
  115. Lemon PW (1995). Do athletes need more dietary protein and amino acids?, Int J Sport Nutr 5 (Suppl):S39-61.
  116. Lemon PW, Mullin JP (1980). Effect of initial muscle glycogen levels on protein catabolism during exercise, J Appl Physiol 48(4):624-9.
  117. LLU (2008). Loma Linda University, School of Public Health, Department of Nutrition. The Vegetarian Food Pyramid. (http://www.vegetariannutrition.org/food-pyramid.pdf) (letto il 31 dicembre 2014).
  118. Lombard KA, Mock DM (1989). Biotin nutritional status of vegans, lactoovovegetarians, and nonvegetarians, Am J Clin Nutr 50(3):486-90.
  119. Lombard KA, Olson AL, Nelson SE, Rebouche CJ (1989). Carnitine status of lactoovovegetarians and strict vegetarian adults and children, Am J Clin Nutr 50(2):301-6.
  120. Mahaffey RK, Rice G (1997). Mercury Study Report to Congress. Vol IV:An assessment of exposure to Mercury in the United States , Dec 1997;EPA-452/R-97-006.
  121. Mangels R, Messina V, Messina M (2011). The DietitianÕs Guide to Vegetarian Diets: Issues and Applications. Jones and Bartlett Publishers, Sudbury, MA, 3rd ed.
  122. Mann JI, PN Appleby, TJ Key, M Thorogood (1997). Dietary determinants of ischaemic heart disease in health conscious individuals, Heart 78:450-455.
  123. Mc Clendon JF (1933). Iodine and goiter with especial reference to the far east. The Journal of Biological Chemistry 102 (1): 91-2.
  124. McCarty MF (1999). Vegan proteins may reduce risk of cancer, obesity, and cardiovascular disease by promoting increased glucagon activity, Med Hypotheses 53(6):459-85.
  125. Messina V, Melina V, Mangels AR (2003). A new food guide for North American vegetarians, J Am Diet Assoc 103:771-775.
  126. Messina V, Melina V, Mangels AR (2003). Una nuova Guida Alimentare per Vegetariani Nordamericani. Can J Diet Prac Res 64:82-86. Traduzione italiana pubblicata online, Copyright SSNV 2004. (https://www.scienzavegetariana.it/nutrizione/GAV_ital.html) (letto il 10.04.2015).
  127. Mills PK, Beeson WL, Phillips RL, Fraser GE (1989). Cohort study of diet, lifestyle, and prostate cancer in Adventist men, Cancer 64(3):598-604.
  128. Millward DJ, Bowtell JL, Pacy P, Rennie MJ (1994). Physical activity, protein metabolism and protein requirements. Proceedings of the Nutrition Society 53:223-40.
  129. Ministero della Salute (2003). Piano Sanitario Nazionale 2003-2005. (http://www.salute.gov.it/imgs/C_17_pubblicazioni_654_allegato.pdf) (letto il 06.05.2015).
  130. Mishra S, Xu J, Agarwal U, Gonzales J, Levin S, Barnard ND (2013). A multicenter randomized controlled trial of a plant-based nutrition program to reduce body weight and cardiovascular risk in the corporate setting: the GEICO study. Eur J Clin Nutr. 67(7):718-24.
  131. Nakamoto K, Arashi M, Noparatanawong S, Kamohara S, Radak T, Tuchida M, Miyazaki K, Watanabe S, Kudo H, Tanaka A (2009). A new Japanese vegetarian food guide. Asia Pac J Public Health 21(2):160-9.
  132. Nathan I, Hackett AF , Kirby S (1997). A longitudinal study of the growth of matched pairs of vegetarian and omnivorous children, aged 7-11 years, in the North-West of England, Eur J Clin Nutr Volume 51(1):20 -25.
  133. New SA, Robins SP, Campbell MK, Martin JC, Garton MJ, Bolton-Smith C, Grubb DA, Lee SJ, Reid DM (2000). Dietary influences on bone mass and bone metabolism: further evidence of a positive link between fruit and vegetable consumption and bone health? Am J Clin Nutr 71(1):142-151.
  134. Nieman DC (1988). Vegetarian dietary practices and endurance performance, Am J Clin Nutr 48(3 Suppl):754-61.
  135. Norris, J (2013). Vitamin B12. How Recommendations Were Formulated. (http://veganhealth.org/b12/formula, last update August 2013) (letto il 10.04.2015).
  136. O'Connell JM, Dibley MJ, Sierra J, Wallace B, Marks JS, Yip R (1989). Growth of vegetarian children: the Farm Study, Pediatrics 84(3):475-481.
  137. Ornish D, Brown SE, Scherwitz LW, Billings JH, Armstrong WT, Ports TA, McLanahan SM, Kirkeeide RL, Brand RJ, Gould KL (1990). Can lifestyle changes reverse coronary heart disease? The Lifestyle Heart Trial, Lancet 336(8708):129-33.
  138. PCRM. Physician Committee for Responsible Medicine. The Power Plate. (http://pcrm.org/health/diets/pplate/power-plate; http://pcrm.org/images/health/pplate/PCRMDietaryGuidelinesMonograph.pdf) (letto il 10.04.2015).
  139. Pettersen BJ, Anousheh R, Fan J, Jaceldo-Siegl K, Fraser GE (2012). Vegetarian diets and blood pressure among white subjects: results from the Adventist Health Study-2 (AHS-2). Public Health Nutr. 15(10):1909-16.
  140. Popkin BM, Armstrong LE, Bray GM, Caballero B, Frei B, Willett WC (2006). A new proposed guidance system for beverage consumption in the United States. Am J Clin Nutr 83:529-42. http://www.ajcn.org/cgi/reprint/83/3/529 (letto il 30.04.2015). Sintesi ragionata su https://www.scienzavegetariana.it/nutrizione/bevan- de_linee_guida.html (letto il 10.04.2015).
  141. Pronczuk A, Kipervarg Y, Hayes KC Vegetarians have higher plasma alpha-tocopherol relative to cholesterol than do nonvegetarians, J Am Coll Nutr 1992 Feb;11(1):50-5.
  142. Remer T, Manz F (1994). Estimation of the renal net acid excretion by adults consuming diets containing variable amounts of protein Am J Clin Nutr 59(6):1356-1361.
  143. Rizos EC, Ntzani EE, Bika E, Kostapanos MS, Elisaf MS (2012). Association between omega-3 fatty acid supplementation and risk of major cardiovascular disease events: a systematic review and meta-analysis. JAMA. 308:1024-1033.
  144. Rizzo NS, Sabaté J, Jaceldo-Siegl K, Fraser GE (2011). Vegetarian dietary patterns are associated with a lower risk of metabolic syndrome: the adventist health study 2.Diabetes Care. 34(5):1225-7.
  145. Rosell M, Appleby P, Spencer E, Key T (2006). Weight gain over 5 years in 21,966 meat-eating, fish-eating, vegetarian, and vegan men and women in EPIC-Oxford. Int J Obes (Lond) 30(9):1389-96.
  146. Roshanai F, Sanders TA (1984). Assessment of fatty acid intakes in vegans and omnivores, Hum Nutr: Appl Nutr 38(5):345-54.
  147. Ryan L, Symington AM (2014). Algal-oil supplements are a viable alternative to fish-oil supplements in terms of docosahexaenoic acid (22:6n-3; DHA). Journal of Functional Foods. Available online 3 July 2014 doi:10.1016/j.jff.2014.06.023.
  148. Sabaté J (2001). Vegetarian Nutrition. CRC Press, Boca Raton, 2001.
  149. Sabaté, J (2003) The contribution of vegetarian diets to human health. Forum Nutr. 56:218-20.
  150. Sacks FM, Castelli WP, Donner A, Kass EH (1975). Plasma lipids and lipoproteins in vegetarians and controls. N Engl J Med 292(22):1148-51.
  151. Salonen JT, Nyyssonen K, Korpela H, Tuomilehto J, Seppanen R, Salonen R (1992). High stored iron levels are associated with excess risk of myocardial infarction in eastern Finnish men, Circulation 86(3):803-11.
  152. Sanders TA (1988). Growth and development of British vegan children, Am J Clin Nutr 48(3 Suppl):822S-5S.
  153. Sanders TAB, Reddy S (1994). Vegetarian diets and children, Am J Clin Nutr 59(5 suppl):1176S-1181S.
  154. Scott FW (1990). Cow milk and insulin-dependent diabetes mellitus: is there a relationship?, Am J Clin Nutr 51(3):489-491.
  155. Sian L, X Mingyan, LV Miller, L Tong, NF Krebs and KM Hambidge (1996). Zinc absorption and intestinal losses of endogenous zinc in young Chinese women with marginal zinc intakes, Am J Clin Nutr 63(3):348-353.
  156. SINU (2014). Società Italiana Di Nutrizione Umana. LARN. Livelli di Assunzione di Riferimento di Nutrienti ed energia. IV revisione. Milano: SICS ed. srl, 2014
  157. SINU (2018). Documento SINU (Società Italiana di Nutrizione Umana) sulla dieta vegetariana. http://www.sinu.it/public/pdf/documento-diete-veg-esteso-finale-2018.pdf
  158. Snowdon DA, Phillips RL (1985). Does a vegetarian diet reduce the occurrence of diabetes?, Am J Public Health 75(5):507-512.
  159. Snowdon DA, Phillips RL, Fraser GE (1984). Meat consumption and fatal ischemic heart disease, Prev Med 13(5):490-500.
  160. Spencer EA, Appleby PN, Davey GK, Key TJ (2003). Diet and body mass index in 38000 EPIC-Oxford meat-eaters, fish-eaters, vegetarians and vegans. Int J Obes Relat Metab Disord. 27(6):728-34.
  161. SSNV. Società Scientifica di Nutrizione Vegetariana. VegPyramid, la piramide alimentare naturale, 2005 (www.vegpyramid.info)
  162. Stevens RG, Graubard BI, Micozzi MS, Neriishi K, Blumberg BS (1994). Moderate elevation of body iron level and increased risk of cancer occurrence and death, Int J Cancer;56(3):364-9.
  163. Strohle A, Maike W, Hahn A (2007). [Nutrition and colorectal cancer]. Med Monatsschr Pharm 30(1):25-32.
  164. Strohle A, Waldmann A, Wolters M, Hahn A (2006). [Vegetarian nutrition: Preventive potential and possible risks] Part 1: Plant foods. Wien Klin Wochenschr 118(19-20):580-93. Part 2: animal foods and recommendations. Wien Klin Wochenschr 118(23-24):728-37.
  165. Szeto YT, Kwok TC, Benzie IF (2004). Effects of a long-term vegetarian diet on biomarkers of antioxidant status and cardiovascular disease risk. Nutrition 20(10):863-6.
  166. Tantamango-Bartley Y, Jaceldo-Siegl K, Fan J, Fraser G (2013). Vegetarian diets and the incidence of cancer in a low-risk population. Cancer Epidemiol Biomarkers Prev. 22(2):286-94
  167. Teas J, Pino S, Critchley A, Braverman LE (2004). Variability of iodine content in common commercially available edible seaweeds. Thyroid, 14(10): 836-41.
  168. Thorogood M, Carter R, Benfield L, McPherson K, Mann JI (1987). Plasma lipids and lipoprotein cholesterol concentrations in people with different diets in Britain. Br Med J (Clin Res Ed) 295(6594):351-3.
  169. Tonstad S, Butler T, Yan R, Fraser GE (2009). Type of vegetarian diet, body weight and prevalence of type 2 diabetes. Diabetes Care 32:791-6.
  170. Tonstad S, Stewart K, Oda K, Batech M, Herring RP, Fraser GE (2013). Vegetarian diets and incidence of diabetes in the Adventist Health Study-2. Nutr Metab Cardiovasc Dis. 23(4):292-9.
  171. Turner-McGrievy GM, Barnard ND, Scialli AR (2007). A two-year randomized weight loss trial comparing a vegan diet to a more moderate low-fat diet. Obesity (Silver Spring) 15(9):2276-81.
  172. Turney BW, Appleby PN, Reynard JM, Noble JG, Key TJ, Allen NE (2014). Diet and risk of kidney stones in the Oxford cohort of the European Prospective Investigation into Cancer and Nutrition (EPIC). Eur J Epidemiol. 29(5):363-9.
  173. UNEP (2010). United Nations Environment Programme. Assessing the environmental impacy of consumption and production. Copyright United Nations Environment Programme, 2010 (http://www.greeningtheblue.org/sites/default/files/Assessing%20the%20environmental%20impacts%20of%20consumption%20and%20production.pdf) (letto il 30.04.2015).
  174. US Enviromental Protection Agency (1994). Estimating exposure to dioxin-like compounds. Vol II: Properties, Sources, Occurence and Background Exposures, EPA/600/6-88/005CB, External Review Draft 1994; 4-37.
  175. USDA (2005), US Department of Agricolture and Department of Health and Human Services. Dietary Guidelines for Americans 2005. (http://www.health.gov/dietaryguidelines/dga2005/document/pdf/DGA2005.pdf) (letto il 22.04.2015).
  176. USDA (2010). US Department of Agricolture and Department of Health and Human Services. Dietary Guidelines for Americans 2010. (http://www.cnpp.usda.gov/dietaryguidelines.htm; http://www.choosemyplate.gov/food-groups/downloads/TenTips/DGTipsheet8HealthyEatingForVegetarians.pdf; http://www.choosemyplate.gov/healthy-eating-tips/tips-for-vegetarian.html) (letto il 10.04.2015).
  177. USDA. Nutrient Database (http://ndb.nal.usda.gov) (letto il 22.04.2015).
  178. Vincent (1924) in Vinogradov AP (1953). The elementary chemical composition of marine organisms. Memoir # 2. Sears Foundation for Marine Research. Yale Univ. New Haven, Connecticut.
  179. Watanabe F (2007). Vitamin B12 sources and bioavailability. Exp Biol Med (Maywood). 232(10):1266-74.
  180. WCRF/AICR (2007). Food, Nutrition, Physical Activity and the Prevention of Cancer: a Global Perspective. (http://www.aicr.org/assets/docs/pdf/reports/Second_Expert_Report.pdf) (letto il 30.05.2015).
  181. Weaver CM, Plawecki KL (1994). Dietary calcium: adequacy of a vegetarian diet, Am J Clin Nutr 59(5 Suppl):1238S-1241S.
  182. Weber CL, Matthews HS (2008). Food-Miles and the Relative Climate Impacts of Food Choices in the United States. Environ Sci Technol 42 (10), 3508-13. http://pubs.acs.org/doi/pdf/10.1021/es702969f (letto il 30.04.2015).
  183. WHO (1985). Energy and Protein Requirements. Report of a Joint FAO/WHO/UNU Meeting, Technical Report Series n. 724, WHO,Geneva.
  184. Willett WC (1995). Diet, nutrition, and avoidable cancer. Environ Health Perspect 103 (8 Suppl):165-70.
  185. Willett WC, Stampfer MJ, Colditz GA, Rosner BA, Speizer FE (1990). Relation of meat, fat, and fiber intake to the risk of colon cancer in a prospective study among women, NEJM 323(24):1664-72.
  186. Wolfram T, Ismail-Beigi F (2011). Efficacy of high-fiber diets in the management of type 2 diabetes mellitus. Endocr Pract. 17(1):132-42.
  187. Wolpert HA, Atakov-Castillo A, Smith SA, Steil GM (2013). Dietary Fat Acutely Increases Glucose Concentrations and Insulin Requirements in Patients With Type 1 Diabetes: Implications for carbohydrate-based bolus dose calculation and intensive diabetes management. Diabetes Care 36(4):810-6.
  188. Wood RJ and JJ Zheng (1997). High dietary calcium intakes reduce zinc absorption and balance in humans Am J Clin Nutr 65(6):1803-1809.
  189. Yokoyama Y, Nishimura K, Barnard ND, Takegami M, Watanabe M, Sekikawa A, Okamura T, Miyamoto Y (2014). Vegetarian diets and blood pressure: a meta-analysis. JAMA Intern Med. 174(4):577-87.
  190. Young EG (1948). Chemistry of seaweed extracts and their uses. Conf. Utilization of Seaweeds, Halifax, 1948. National Research Council of Canada.
  191. Young EG, Langille WM (1958). The occurrence of inorganic elements in marine algae of the Atlantic provinces of Canada. Canad J Bot 36: 301-10.
  192. Young VR (1991). Soy protein in relation to human protein and amino acid nutrition, J Am Diet Assoc 91(7):828-35.
  193. Young VR, Pellett PL (1994). Plant proteins in relation to human protein and amino acid nutrition, Am J Clin Nutr. 59 (5 Suppl):1203S-1212S .