Pakakhala vuto linalake lodziwika bwino, iodide ya potassium imagwiritsidwa ntchito pofuna kuteteza khungu la chithokomiro. Mchere wa mchere umene umagulitsidwa papepala, iodide ya potaziyamu imathandiza kuti chithokomiro chisamadziwe kuyamwa kwa iodine (chinthu choopsa chomwe chingatulutse mumlengalenga pambuyo pa ngozi ya nyukiliya). Koma pamene ayodini ya potaziyamu ikhoza kuthandizira kutsegula mavitamini a ayodini mwa anthu mwachindunji poyera , kutenga iodide ya potassium musanayambe kuwonetsedwa kumawoneka kuti siwothandiza ndipo kungapweteke thanzi lanu.
N'chifukwa Chiyani Anthu Amatenga Iodide ya Potassium?
Komanso amadziwika kuti iodine-131, iodine yotulutsa mavitamini amadzimadzi imapezeka kwambiri mu nthunzi yotulutsidwa pa ngozi za nyukiliya. Pamene ayodini yowonjezera mavitamini imalowetsedwa kapena imalowa m'thupi kudzera mu zakudya kapena zakumwa zoipitsidwa, imatha kuwonjezereka mu chithokomiro ndikumasula ma DNA owononga. Mukasiya kusamalidwa, iodine yowonjezera imayambitsa khansa ya chithokomiro. Poletsa kutsekula kwa chithokomiro cha iodine yofiira, ayodini ya potassium ikhoza kuteteza chithokomiro kuvulaza ndi kuchepetsa chiopsezo cha khansa ya chithokomiro.
Zoopsa za Umoyo
Akatengedwa monga momwe amalangizidwira ndi thanzi labwino kapena ogwira ntchito mofulumira, ubwino wa iodide wa potassium umaposa zoopsa. Komabe, Centers for Disease Control and Prevention (CDC) imachenjeza kuti kugwiritsa ntchito kosayenera kwa iodide ya potaziyamu kungayambitse matenda aakulu kapena imfa.
Zoipa za iodide ya potassium zimachokera m'mimba, kupwetekedwa mtima, ndi kupwetekedwa mtima kwa zovuta zowonongeka, kupweteka kwa mtima, ndi kutupa kwa glands.
Komanso, iodide ya potaziyamu ikhoza kukhala yovulaza kwa anthu omwe ali ndi matenda a chithokomiro ndi matenda enaake a khungu (monga dermatitis herpetiformis kapena urticaria vasculitis), komanso anthu omwe sagwirizana ndi ayodini.
Ntchito
Malinga ndi CDC, iodide ya potassium imangotengedwa pamalangizo a akuluakulu ogwira ntchito, akuluakulu azaumoyo, kapena dokotala wanu.
Zopezeka popanda mankhwala, iodide ya potaziyamu imapezeka mankhwala owonjezera omwe amavomereza ndi US Food and Drug Administration komanso zakudya zowonjezera zakudya.
Ndikofunika kuzindikira kuti iodide ya potaziyamu siingapereke chitetezo chokwanira ku zotsatira zowonongeka kwa chithokomiro cha ayodini ya radioactive. Kuchita bwino kwa iodide potaziyamu kumatengera zinthu zingapo, kuphatikizapo kuchuluka kwa ayodini omwe amawotcha mavitamini omwe mumayambulidwa nawo ndi kutalika kwa nthawi yomwe imadutsa pakati pa kuwala kwa dzuwa ndi kumwa kwa iodide ya potaziyamu.
Ngati mukudandaula kuti mungathe kuwonetseredwa ndi ma radiation, ndizofunikira kuti muyankhule ndi dokotala musanayambe kumwa mankhwala a potassium iodide.
Zotsatira:
Maziko a Matenda ndi Kupewa Kuteteza. "Mavuto Odzidzimutsa a CDC | Potassium Iodide (KI)".
National Institutes of Health. "Iodini: MedlinePlus Supplements".
United States Agency Protection Agency. "Iodini | Chitetezero cha Mvula | US EPA".