Deficiency Symptoms - Vitamins, NutrientsMethoxyisoflavone Methoxyisoflavone Deficiency SymptomsMethoxyisoflavone is not an essential nutrient, so no deficiencies are possible. Iron Iron Deficiency SymptomsVegetarians eat less iron than non-vegetarians, and the iron they eat is somewhat less absorbable. As a result, vegetarians are more likely to have reduced iron stores. However, iron deficiency is not usually caused by a lack of iron in the diet alone. An underlying cause, such as iron loss in menstrual blood, often exists. Pregnant women, marathon [...] Fiber Fiber Deficiency SymptomsMost people who consume a typical Western diet are fiber-deficient. Eating white flour, white rice, and fruit juice (as opposed to whole fruit) all contribute to this problem. Many so-called whole wheat products contain mostly white flour. Read labels and avoid [...] Psyllium Psyllium Deficiency Symptoms Quercetin Quercetin Deficiency SymptomsNo clear deficiency of quercetin has been established. Flaxseed and Flaxseed Oil Flaxseed and Flaxseed Oil Deficiency SymptomsALA deficiencies are possible but believed to be rare, except in infants who are fed formula that is omega-3 deficient. Lignan is not an essential nutrient, so deficiencies are not possible. Fluoride Fluoride Deficiency SymptomsAs fluoride is not considered an essential mineral, it does not have an associated deficiency state. Regardless, people living in areas with low concentrations of fluoride in the drinking water do appear to be at a higher risk of significant tooth decay than those living in areas with high amounts of natural or added [...] Fructo-oligosaccharides (FOS) and Other Oligosaccharides Fructo-oligosaccharides (FOS) and Other Oligosaccharides Deficiency SymptomsAs FOS, GOS, and inulin are not essential nutrients, no deficiency state exists. Fumaric Acid Fumaric Acid Deficiency SymptomsNo deficiencies of fumaric acid have been reported. However, some doctors suggest that people with psoriasis may have a biochemical defect that interferes with adequate fumaric acid production in the skin. GABA (Gamma-Amino Butyric Acid) GABA (Gamma-Amino Butyric Acid) Deficiency SymptomsSome people with anxiety, panic disorders, and depression may not manufacture sufficient levels of GABA. More: Page 1 | Page 2 | Page 3 | Page 4 | Page 5 | Page 6 | Page 7 | Page 8 | Page 9 | Page 10 | Page 11 | Page 12 | Page 13 | Page 14 | Page 15 | Page 16 | Page 17 | |