![]() ![]() For women 14-18 years of age, the AI is 2,300 mg daily for women 19+, 2,600 mg.However, the National Academy of Medicine has established an Adequate Intake (AI) for potassium. Dietary Reference Intakes state that there is not enough evidence to establish a Recommended Dietary Allowance (RDA) for potassium. Potassium also helps muscles to contract and supports normal blood pressure. Sodium, its counterpart, maintains normal fluid levels outside of cells. Its main role in the body is to help maintain normal levels of fluid inside our cells. ![]() Potassium is found naturally in many foods and as a supplement. It is sometimes referred to as an electrolyte because it carries a small electrical charge that activates various cell and nerve functions. 305: "La substance nouvelle, que depuis on a nommé iode à cause de la belle couleur violette de sa vapeur, a bien tout l'aspect d'un métal." ("The new substance, which since has been named iode because of the beautiful violet color of its vapor, has all the appearance of a metal.") Note that a borrowing from Greek ioeidḗs should properly have yielded ioïde in French rather than iode the direct source of the latter may have been iṓdēs "rust-colored," a derivative of íos "rust, verdigris," taken erroneously to be a derivative of íon "the color violet.Potassium is an essential mineral that is needed by all tissues in the body. Courtois, "Découverte d'une substance nouvelle dans le Vareck," Annales de chimie, tome 88 (1813), p. The French word iode was apparently introduced by the chemists Bernard Courtois (1777-1838) and Joseph Louis Gay-Lussac (1778-1850) cf. Send us feedback about these examples.įrench iode "iodine" (borrowed from Greek ioeidḗs "violet-colored," from íon "the color violet"-going back to *wion, akin to the source of Latin viola "the violet flower"- + -o-eidēs -oid entry 2) + -ine entry 2 (after chlorine, fluorine) - more at violet These examples are programmatically compiled from various online sources to illustrate current usage of the word 'iodine.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. ![]() 2021 Sea moss is a type of seaweed that is rich in nutrients, including iodine, potassium, and magnesium. 2022 There are biscuits, dates, and baked apple in the mix, as well, with smoke and a hint of iodine on the lingering finish. 2023 In the event of a nuclear accident or attack, the tablet’s 24-hour effect provides valuable time to seek shelter from this unstable iodine isotope. 2021 Thyroid scan: This involves an injection of radioactive iodine that makes the thyroid light up to create a picture. 2023 The luxury wellness company Moon Juice markets a hair-growth supplement that includes all 13 essential vitamins in doses similar to or exceeding those of common multivitamins, as well as minerals that are almost always present in such vitamins: iron, iodine, zinc. Amber Smith, Discover Magazine, 22 Feb. 2022 Kelp is a rich source of iodine, which is important for thyroid gland function, and other nutrients such as iron, calcium, and magnesium. 2022 Demand for another radiation protection measure - potassium iodide pills - has jumped in recent weeks as anxiety grows over the looming threat of use of nuclear weapons in Ukraine, which would pose a risk of radioactive iodine (or radioiodine) being released. Amber Smith, Discover Magazine, 16 Dec. Recent Examples on the Web Herbamama's Irish Sea Moss Bladderwrack is a potent source of iodine, magnesium, and potassium. ![]()
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