Search results
Results from the WOW.Com Content Network
Iodine deficiency was previously a common disease in Norway because the iodine content of the drinking water was low. Before 1950 goiter was a widespread disease caused by iodine deficiency. [ 40 ] Up to 80 percent of the population were affected in inland areas.
Many plants have adapted to iodine-deficient terrestrial environment by removing iodine from their metabolism, in fact iodine is essential only for animal cells. [7] An important antiparasitic action is caused by the block of the transport of iodide of animal cells inhibiting sodium-iodide symporter (NIS).
Studies indicate that iodine deficiency, either dietary or pharmacologic, can lead to breast atypia and increased incidence of malignancy in animal models, while iodine treatment can reverse dysplasia, [7] [62] [63] with elemental iodine (I 2) having been found to be more effective in reducing ductal hyperplasias and perilobular fibrosis in ...
Causes: Iodine deficiency: Endemic goitre is a type of goitre that is associated with dietary iodine deficiency. [1] [2] ... are known for higher incidence of goitre.
Micronutrient deficiency is defined as the sustained insufficient supply of vitamins and minerals needed for growth and development, as well as to maintain optimal health. Since some of these compounds are considered essentials (we need to obtain them from the diet), micronutrient deficiencies are often the result of an inadequate intake.
Plant diseases are diseases in plants caused by pathogens (infectious organisms) and environmental conditions (physiological factors). [1] Organisms that cause infectious disease include fungi , oomycetes , bacteria , viruses , viroids , virus -like organisms, phytoplasmas , protozoa , nematodes and parasitic plants . [ 2 ]
Iodine deficiency is the most common preventable cause of neonatal and childhood brain damage worldwide. [11] Although iodine is found in many foods, it is not universally present in all soils in adequate amounts. Most iodine, in iodide form, is in the oceans, where the iodide ions are reduced to elemental iodine, which then enters the ...
Goitre is more common among women, but this includes the many types of goitre caused by autoimmune problems, and not only those caused by simple lack of iodine. [22] Iodine mainly accumulates in the sea and in the topsoil. Before iodine enrichment programs, goiters were common in areas with repeated flooding or glacial activities, which erodes ...