Abstract

• Related Studies :

  • [Effect of iodine and selenium on learning memory impairment induced by fluorosis and blood biochemical criterion of rats].

    [Objective] To investigate the effect of iodine and selenium on learning memory behavior impairment induced by fluorosis and blood biochemical criterion change of rats. To study the antagonism of iodine and selenium on fluorosis. [Methods] After the rats with fluorosis drinking water with different concentrations of iodine ( I)

  • The effect of fluorine on the level of intelligence in children.

    Recently, many researchers and scholars have studied about the effects of the trace element, iodine, on the level of intelligence in children. However there has been little coverage or noise about the same effect of fluorine on children. For this purpose we have performed some research and the results are as follows.

  • Neuroprotective influence of taurine on fluoride-induced biochemical and behavioral deficits in rats

    Epidemiological and experimental studies have demonstrated that excessive exposure to fluoride induced neurodevelopmental toxicity both in humans and animals. Taurine is a free intracellular B-amino acid with antioxidant and neuroprotective properties. The present study investigated the neuroprotective mechanism of taurine by evaluating the biochemical and behavioral characteristics in rats exposed

  • The relationship of a low-iodine and high-fluoride environment to subclinical cretinism in Xinjiang.

    Cretinism in iodine-deficiency areas is well known, yet the milder forms of somatic and psychomotor maldevelopment and thyroid dysfunction caused by iodine deficiency may be more difficult to detect. DeQuervain, in 1936, called this milder form "semi-cretinism," while in 1980 Laggasse used the term "cretinoidism." It was formally named "subclinical

  • A correlation between serum vitamin, acetylcholinesterase activity and IQ in children with excessive endemic fluoride exposure in Rajasthan, India

    Fluoride  is  widely  distributed  in  nature  and  a  direct  source  of  adverse  health  effects  in  human  populations.  Fluoride poisoning  attributed  by  long-term  exposure  to  high  levels  of  fluoride  [is] called  fluorosis.  The  present  study was  carried  out among  9-14  years  old  school  children  of Dausa  district,  Rajasthan  India.  The  subjects

• Related FAN Content :

  • Fluoride Affects Learning & Memory in Animals

    An association between elevated fluoride exposure and reduced intelligence has now been observed in 65 IQ studies. Although a link between fluoride and intelligence might initially seem surprising or random, it is actually consistent with a large body of animal research. This animal research includes the following 45 studies (out

  • Fluoride Exposure Increases Metabolic Requirement for Magnesium

    Fluoride's toxicity is significantly enhanced in the presence of nutritional deficiencies. Similarly, fluoride exposure increases the body's requirement for certain nutrients. An individual with a high intake of fluoride, for example, will need a proportional increase in calcium to avoid the mineralization defects (e.g., osteomalacia) that fluoride causes to bone

  • Fluoride's Direct Effects on Brain: Animal Studies

    The possibility that fluoride ingestion may impair intelligence and other indices of neurological function is supported by a vast body of animal research, including over 40 studies that have investigated fluoride's effects on brain quality in animals. As discussed by the National Research Council, the studies have consistently demonstrated that fluoride, at widely varying concentrations, is toxic to the brain.

  • Fluoride: Developmental Neurotoxicity.

    Developmental Neurotoxicity There has been a tremendous amount of research done on the association of exposure to fluoride with developmental neurotoxicity. There are over 60 studies reporting reduced IQ in children and several on the impaired learning/memory in animals. And there are studies which link fluoride to Attention Deficit Hyperactivity Disorder. Teaching

  • Fluoride Exposure Increases Metabolic Requirement for Calcium & Vitamin D

    It is well known that individuals with nutrient deficiencies are more susceptible to fluoride toxicity, including fluoride's bone effects. As discussed in the following studies, fluoride increases the skeleton's need for calcium (and vitamin D) by increasing the amount of unmineralized tissue (osteoid) in the bone. When insufficient calcium and