
A possible explanation for our findings may be that teenage girls are drinking less milk and are less likely to have milk and cereal for breakfast. In children and severe iodine deficiency reduces IQ by 10 to 15 points.ĭr Mark Vanderpump, one of the authors of the research article on iodine states, ‘One cup of milk contains about half the amount of iodine needed per day. It is the identification of knowledge, of understanding it and perceiving it" The researchers considered this finding to be of huge public health importance since mild iodine deficiency impairs cognition Nearly 70% of the samples were below 100ug/L and 18% of samples showed very low iodine levels below 50μg/L. 10,11 Young women of childbearing age are the group most susceptible to the adverse effects of iodine deficiency. According to the World Health Organisation, iodine-deficient communities have IQs up to 13.5 points lower than similar but iodine-sufficient communities.” 9Ī 2011 study of the iodine status of 14 to 15-year-old school girls in the UK concluded that the UK, like Australia and the USA, is now iodine-deficient. “Young women of child-bearing age are the most susceptible to the adverse effects of iodine-deficiency and even mild deficiency may have an impact on the developing brain of foetuses and young children. "the branch of physiology and medicine concerned with endocrine glands and hormones"

Babies born with severe thyroid function deficiency which is left untreated for several months may be at risk of growth failure – thyroid hormones influence growth from birth up to age 20 – and permanent mental retardation (cretinism). "a swelling of the neck resulting from enlargement of the thyroid gland"Īnd hypothyroidism in England, this is sometimes known as Derbyshire Neck. "part of the eye, the ciliary body is a circular structure just behind the iris composed of the ciliary muscle and ciliary processes which attach to the lens" Layer of the stomach, the choroid plexus (four sets of branching vessels in the brain where cerebrospinal fluid is produced), the breasts, the ovaries, and the ciliary "a lubricating membrane lining an internal surface or an organ, as the alimentary, respiratory, and genitourinary canals" "a watery fluid that is continuously produced and absorbed and that flows in the ventricles within the brain and around the surface of the brain and spinal cord" It is found in every cell of the body and is stored in particularly high concentrations in the thyroid gland, whilst large amounts are also stored in the salivary Iodide plays an important role in regulating the activity of the thyroid gland. Seaweed concentrates large amounts of iodine from ocean water and it is also found in some types of soil. "to withdraw (as the medicinally active components of a plant or animal tissue) by physical or chemical process also : to treat with a solvent so as to remove a soluble substance"įrom the ashes of burnt seaweed and found in salty oil well brines, Chilean saltpetre, seawater and solid rocks that form when seawater evaporates. "made up of diverse elements or ingredients" Dietary iodine also occurs naturally as an iodide, such as potassium iodide or sodium iodide (i.e. This combination allows the body to absorb and use it safely. 5 When you purchase iodine from the local drug store, it’s usually an iodide solution. Iodides represent a safe form of iodine for ingestion. "something that manifests, represents, reflects, embodies, or symbolises something else the first clinical expression of a disease" Iodine and iodide are actually different expressions "applied to body surfaces such as the skin"



"food, drink or another substance taken into the body by swallowing or absorbing it" Iodide is the state of iodine when it bonds with another element, such as potassium. Some people get confused about iodine and iodide. What’s the difference between iodine and iodide? Astatine – radioactive chemical element 4.Fluorine – in water as fluoride found in soil.Bromine – used in agriculture, sanitation and fire retardants as well as an alternative to chlorine in swimming pools.Halogens which compete with each other for receptor and binding sites in the body. "something poisonous, very harmful or bad" However, it can be crowded out by other toxic , is a member of a class of chemical elements known as halogens and has many important roles in the body. "any of the primary parts or constituents of a thing" What are the dietary sources of iodine?.What’s the difference between iodine and iodide?.
