Nature of Iron
In nature, iron is usually found in its oxidized form, iron (III) oxide, which is insoluble. Ferrous iron is soluble and its toxicity varies, largely with the integrity of the gastrointestinal lining.
Iron supplements are typically used to treat anemia. Modalities include: diet, parasite control, vitamin A, riboflavin (B2), vitamin C (for absorption), folate, vitamin B12 and multivitamin-multimineral supplements, with or without iron; potentially avoiding the use of iron only supplements.
Read more about this topic: Iron Poisoning
Famous quotes containing the words nature of, nature and/or iron:
“There are some things, my dear Fisher, which do not bear much looking into. You undoubtedly have heard of the Siberian goat herder who tried to discover the true nature of the sun. He stared up at the heavenly body until it made him blind. There are many things of this sort, including love and death.”
—Stanley Kubrick (b. 1928)
“We are by nature observers, and thereby learners. That is our permanent state.”
—Ralph Waldo Emerson (1803–1882)
“I was even more surprised at the power of the waves, exhibited on this shattered fragment, than I had been at the sight of the smaller fragments before. The largest timbers and iron braces were broken superfluously, and I saw that no material could withstand the power of the waves; that iron must go to pieces in such a case, and an iron vessel would be cracked up like an egg- shell on the rocks.”
—Henry David Thoreau (1817–1862)