FINAL ASSESSMENT REPORT PROPOSAL P230
... This Final Assessment Report considers mandatory fortification with iodine as a means of addressing the re-emergence of iodine deficiency in New Zealand. Iodine deficiency such, as that reported in New Zealand, has can have a negative impact on mental and nervous system development in children, and ...
... This Final Assessment Report considers mandatory fortification with iodine as a means of addressing the re-emergence of iodine deficiency in New Zealand. Iodine deficiency such, as that reported in New Zealand, has can have a negative impact on mental and nervous system development in children, and ...
Communication and consultation - Federal Register of Legislation
... This Final Assessment Report considers mandatory fortification with iodine as a means of addressing the re-emergence of iodine deficiency in New Zealand. Iodine deficiency such, as that reported in New Zealand, has can have a negative impact on mental and nervous system development in children, and ...
... This Final Assessment Report considers mandatory fortification with iodine as a means of addressing the re-emergence of iodine deficiency in New Zealand. Iodine deficiency such, as that reported in New Zealand, has can have a negative impact on mental and nervous system development in children, and ...
DRAFT ASSESSMENT REPORT PROPOSAL P230
... promotion of voluntary options to increase industry use of iodised salt and mandatory fortification with iodine. On the basis of Ministerial advice received in 2005 that mandatory fortification with iodine is an effective strategy, FSANZ reduced the number of regulatory options considered in this Dr ...
... promotion of voluntary options to increase industry use of iodised salt and mandatory fortification with iodine. On the basis of Ministerial advice received in 2005 that mandatory fortification with iodine is an effective strategy, FSANZ reduced the number of regulatory options considered in this Dr ...
proposal p1003 mandatory iodine fortification for australia
... This Approval Report considers mandatory fortification with iodine as a means of addressing the re-emergence of iodine deficiency in Australia. Iodine deficiency, at the level reported in Australia, can have a negative impact on mental and nervous system development in children, and increases the ri ...
... This Approval Report considers mandatory fortification with iodine as a means of addressing the re-emergence of iodine deficiency in Australia. Iodine deficiency, at the level reported in Australia, can have a negative impact on mental and nervous system development in children, and increases the ri ...
Proposal P1003 - Food Standards Australia New Zealand
... This Approval Report considers mandatory fortification with iodine as a means of addressing the re-emergence of iodine deficiency in Australia. Iodine deficiency, at the level reported in Australia, can have a negative impact on mental and nervous system development in children, and increases the ri ...
... This Approval Report considers mandatory fortification with iodine as a means of addressing the re-emergence of iodine deficiency in Australia. Iodine deficiency, at the level reported in Australia, can have a negative impact on mental and nervous system development in children, and increases the ri ...
the thyroid and thyroid hormones
... During fetal development, the thyroid originates in the back of the tongue before migrating to the front of the neck, just below the larynx. The largest gland in the neck, a normal thyroid is a firm, reddish brown, smooth gland and weighs less than one ounce and is made up of two large lobes that li ...
... During fetal development, the thyroid originates in the back of the tongue before migrating to the front of the neck, just below the larynx. The largest gland in the neck, a normal thyroid is a firm, reddish brown, smooth gland and weighs less than one ounce and is made up of two large lobes that li ...
Unit One: Introduction to Physiology: The Cell and General Physiology
... Synthesis and Secretion of the Thyroid Metabolic Hormones • Iodine is Required for the Formation of Thyroxine a. Iodine in the form of iodides; 1.0 mg/wk b. Of the iodide absorbed from the intestine, 80% is rapidly excreted by the kidneys, and 20% is selectively removed by cells of the thyroid glan ...
... Synthesis and Secretion of the Thyroid Metabolic Hormones • Iodine is Required for the Formation of Thyroxine a. Iodine in the form of iodides; 1.0 mg/wk b. Of the iodide absorbed from the intestine, 80% is rapidly excreted by the kidneys, and 20% is selectively removed by cells of the thyroid glan ...
Thyroid - Meridian Kinesiology
... Endocrine Gland located in the front of the neck that has 2 lobes - one on either side of the Larynx. Biological Function of the Thyroid Hormones Calcitonin is produced in the Thyroid (in addition to the Parathyroid). Thyroid Hormones The Thyroid is responsible for the production and secretion of Th ...
... Endocrine Gland located in the front of the neck that has 2 lobes - one on either side of the Larynx. Biological Function of the Thyroid Hormones Calcitonin is produced in the Thyroid (in addition to the Parathyroid). Thyroid Hormones The Thyroid is responsible for the production and secretion of Th ...
(including PVP-iodine) Product types 1, 3, 4, 22
... Product type 22: Iodine is used in embalming fluids for the short-term preservation and hygienisation of cadavers until burial/cremation. The representative biocidal product contains an iodophor, i.e. iodine complexed with Polyvinylpyrrolidone (iodophor type 2). An iodophor is a preparation containi ...
... Product type 22: Iodine is used in embalming fluids for the short-term preservation and hygienisation of cadavers until burial/cremation. The representative biocidal product contains an iodophor, i.e. iodine complexed with Polyvinylpyrrolidone (iodophor type 2). An iodophor is a preparation containi ...
Pralidoxime Iodide Injection
... attributed in a few cases to a too rapid rate of injection (see Dosage and Administration). Pralidoxime Iodide Injection should be used with great caution in treating organophosphate overdosage in cases of myasthenia gravis, since it may precipitate a myasthenic crisis. The following precautions sho ...
... attributed in a few cases to a too rapid rate of injection (see Dosage and Administration). Pralidoxime Iodide Injection should be used with great caution in treating organophosphate overdosage in cases of myasthenia gravis, since it may precipitate a myasthenic crisis. The following precautions sho ...
please refer to anzfa`s guide to applications and proposals
... The FSANZ Board approves new standards or variations to food standards in accordance with policy guidelines set by the Australia and New Zealand Food Regulation Ministerial Council (Ministerial Council) made up of Commonwealth, State and Territory and New Zealand Health Ministers as lead Ministers, ...
... The FSANZ Board approves new standards or variations to food standards in accordance with policy guidelines set by the Australia and New Zealand Food Regulation Ministerial Council (Ministerial Council) made up of Commonwealth, State and Territory and New Zealand Health Ministers as lead Ministers, ...
Scientific Opinion on Dietary Reference Values for iodine
... indicator of recent iodine intakes. UI concentration has also been used to define the iodine status of a population. Concentrations of thyroglobulin, thyroid hormone T4 (thyroxine or 3,5,3 ,5 tetraiodothyronine) and thyroid-stimulating hormone in serum are also considered useful biomarkers of iodine ...
... indicator of recent iodine intakes. UI concentration has also been used to define the iodine status of a population. Concentrations of thyroglobulin, thyroid hormone T4 (thyroxine or 3,5,3 ,5 tetraiodothyronine) and thyroid-stimulating hormone in serum are also considered useful biomarkers of iodine ...
Knowledge of dietary iodine and iodine concentration in household
... gray element that forms part of the halogen group in the periodic table (6, 136). The use of seaweed to reduce goiter was first recorded in Chinese medical writings circa 3600 B.C. (13, 1740), but iodine was not discovered until 1811 by French chemist Bernard Courtois (6, 136). The Swiss physician J ...
... gray element that forms part of the halogen group in the periodic table (6, 136). The use of seaweed to reduce goiter was first recorded in Chinese medical writings circa 3600 B.C. (13, 1740), but iodine was not discovered until 1811 by French chemist Bernard Courtois (6, 136). The Swiss physician J ...
Drugs and Thyroid - Journal of the Association of Physicians of India
... can be tapered and discontinued when urinary iodide excretion is < 200 øg daily.23 One of the most difficult problems in management of AIT is to decide on continuing or discontinuing amiodarone. It can be a double edged sword. Literature is full of conflicting opinion.18 But most experts advocate wi ...
... can be tapered and discontinued when urinary iodide excretion is < 200 øg daily.23 One of the most difficult problems in management of AIT is to decide on continuing or discontinuing amiodarone. It can be a double edged sword. Literature is full of conflicting opinion.18 But most experts advocate wi ...
draft scientific opinion - EFSA
... Iodine deficiency is associated with an increased frequency of goitre and hypothyroidism in a population. The AI for iodine is based on a large epidemiological study in European school-aged children showing that goitre prevalence is lowest for a urinary iodine concentration above around 100 µg/L. Fr ...
... Iodine deficiency is associated with an increased frequency of goitre and hypothyroidism in a population. The AI for iodine is based on a large epidemiological study in European school-aged children showing that goitre prevalence is lowest for a urinary iodine concentration above around 100 µg/L. Fr ...
Experimental Study of Closed System in the Chlorine Dioxide
... (see curves 1 and 2), the absorbance decreases along with the extension of reaction time at 350 nm and then does not change with the reaction time afterwards. Under the condition that r is greater than 1.00 (see curve 3 to curve 7), the absorbance increases along with the prolongation of reaction ti ...
... (see curves 1 and 2), the absorbance decreases along with the extension of reaction time at 350 nm and then does not change with the reaction time afterwards. Under the condition that r is greater than 1.00 (see curve 3 to curve 7), the absorbance increases along with the prolongation of reaction ti ...
J Clin Endocrinol Metab
... maternity hospitals from hinterland and coastal areas in Continental Portugal and the Portuguese islands of Açores and Madeira. Results: Median UIC value was 84.9 μg/l (range 67.6-124.1) in Continental Portugal, 69.5 μg/l in Madeira, and 50.0 μg/l in Açores. The percentage of satisfactory values (>1 ...
... maternity hospitals from hinterland and coastal areas in Continental Portugal and the Portuguese islands of Açores and Madeira. Results: Median UIC value was 84.9 μg/l (range 67.6-124.1) in Continental Portugal, 69.5 μg/l in Madeira, and 50.0 μg/l in Açores. The percentage of satisfactory values (>1 ...
consideration of mandatory fortification with iodine for australia and
... breastfeeding women, and therefore breast fed infants, were not fully met by the Proposal. They also noted that those who do not eat bread with iodised salt will not benefit from iodine fortification and considered that FSANZ should consider how iodine intake could be increased in these groups. A sm ...
... breastfeeding women, and therefore breast fed infants, were not fully met by the Proposal. They also noted that those who do not eat bread with iodised salt will not benefit from iodine fortification and considered that FSANZ should consider how iodine intake could be increased in these groups. A sm ...
Dietary iodine intake of New Zealand children following fortification
... Background Iodine is a trace element and essential component of the thyroid hormones which play a key role in the normal growth and development of the human body. Poor intakes of iodine may lead to a number of detrimental health outcomes throughout all life stages and include impaired mental develo ...
... Background Iodine is a trace element and essential component of the thyroid hormones which play a key role in the normal growth and development of the human body. Poor intakes of iodine may lead to a number of detrimental health outcomes throughout all life stages and include impaired mental develo ...
Iodine as a drinking water disinfectant
... disinfectants have been studied extensively, but there are still questions that exist in many cases with respect to optimisation of biocidal effectiveness under a range of conditions (i.e., efficacy), the chemistry of formation and the toxicological significance of disinfectant by-products (DBPs), i ...
... disinfectants have been studied extensively, but there are still questions that exist in many cases with respect to optimisation of biocidal effectiveness under a range of conditions (i.e., efficacy), the chemistry of formation and the toxicological significance of disinfectant by-products (DBPs), i ...
word - Food Standards Australia New Zealand
... an adult consuming as little as 30 mL beverage a day (just over a tablespoon) would have an iodine intake exceeding the UL. This exceedance does not take into account any additional sources of iodine (e.g. bread) consumed as part of a typical Australian diet. 1.4 Other information available on iodin ...
... an adult consuming as little as 30 mL beverage a day (just over a tablespoon) would have an iodine intake exceeding the UL. This exceedance does not take into account any additional sources of iodine (e.g. bread) consumed as part of a typical Australian diet. 1.4 Other information available on iodin ...
SURVEY OF IODINE LEVELS IN SEAWEED AND SEAWEED
... an Upper level of Intake (UL) for iodine (NHMRC, 2006). For adults, the UL is 1100 μg/day and is lower for children, ranging from 200-900 μg /day for 1-18 years dependent on the age group (please refer to NHMRC, 2006 for specific ULs for each age category). The ULs established are considered to be p ...
... an Upper level of Intake (UL) for iodine (NHMRC, 2006). For adults, the UL is 1100 μg/day and is lower for children, ranging from 200-900 μg /day for 1-18 years dependent on the age group (please refer to NHMRC, 2006 for specific ULs for each age category). The ULs established are considered to be p ...
Integrative Treatment of Hypothyroidism
... medication. The clinician monitors treatment in the same way as synthetic T4. A review of symptoms and a TSH blood test done every 6-8 weeks will help to determine if the dose should be adjusted. 1 grain (60 mg) of ground pig thyroid = 100 mcg of synthetic T4. The starting dose is 0.5 grains in youn ...
... medication. The clinician monitors treatment in the same way as synthetic T4. A review of symptoms and a TSH blood test done every 6-8 weeks will help to determine if the dose should be adjusted. 1 grain (60 mg) of ground pig thyroid = 100 mcg of synthetic T4. The starting dose is 0.5 grains in youn ...
thyroid synthesis, mode of action, metabolic functions and disorders
... • Thyroglobulin is digested by pinocytosis mechanism at the apical membrane • T3 and T4 are released, diffuse into the capillaries through the basal surface Deiodination of Iodothronines • During digestion of thyroglobulin, iodothyronins are also freed but not released in to the blood • Enzyme Deiod ...
... • Thyroglobulin is digested by pinocytosis mechanism at the apical membrane • T3 and T4 are released, diffuse into the capillaries through the basal surface Deiodination of Iodothronines • During digestion of thyroglobulin, iodothyronins are also freed but not released in to the blood • Enzyme Deiod ...
The Oxidation States of Tin
... reason that this yield was low is mainly attributed to the iodine-zinc portion of this reaction. This part of the experiment required that the zinc and iodine be combined in a flask with water and allowed to sit in an ice bath for an extended amount of time. This reaction was performed five times w ...
... reason that this yield was low is mainly attributed to the iodine-zinc portion of this reaction. This part of the experiment required that the zinc and iodine be combined in a flask with water and allowed to sit in an ice bath for an extended amount of time. This reaction was performed five times w ...
Iodine
Iodine is a chemical element with symbol I and atomic number 53. The name is from Greek ἰοειδής ioeidēs, meaning violet or purple, due to the color of elemental iodine vapor.Iodine and its compounds are primarily used in nutrition, and industrially in the production of acetic acid and certain polymers. Iodine's relatively high atomic number, low toxicity, and ease of attachment to organic compounds have made it a part of many X-ray contrast materials in modern medicine. Iodine has only one stable isotope. A number of iodine radioisotopes, such as 131I, are also used in medical applications.Iodine is found on Earth mainly as the highly water-soluble iodide ion I−, which concentrates it in oceans and brine pools. Like the other halogens, free iodine occurs mainly as a diatomic molecule I2, and then only momentarily after being oxidized from iodide by an oxidant like free oxygen. In the universe and on Earth, iodine's high atomic number makes it a relatively rare element. However, its presence in ocean water has given it a role in biology. It is the heaviest essential element utilized widely by life in biological functions (only tungsten, employed in enzymes by a few species of bacteria, is heavier). Iodine's rarity in many soils, due to initial low abundance as a crust-element, and also leaching of soluble iodide by rainwater, has led to many deficiency problems in land animals and inland human populations. Iodine deficiency affects about two billion people and is the leading preventable cause of intellectual disabilities.Iodine is required by higher animals for synthesizing thyroid hormones, which contain the element. Because of this function, radioisotopes of iodine are concentrated in the thyroid gland along with nonradioactive iodine. If inhaled, the radioisotope iodine-131, which has a high fission product yield, concentrates in the thyroid, but is easily remedied with non-radioactive potassium iodide treatment.