Kodi Fluoride Ndi Chiyani, Ndi Yanji, Ndi Yowopsa?

fluorideNdi mankhwala omwe amagwiritsidwa ntchito kwambiri mu mankhwala otsukira mano ndipo zotsatira zake pa thanzi la munthu ndizotsutsana.

kutha kuteteza mano fluorideamawonjezeredwa kumadzi apakati m'maiko ena. Komabe, anthu ambiri fluorideAkuda nkhawa kuti kutchuka mopambanitsa kumawononga.

m'nkhani "Fluoride ndi chiyani, imathandiza bwanji", "Kodi fluoride imawononga mano", "Kodi fluoride imakhudza bwanji thanzi la munthu", "zakudya zomwe zili ndi fluoride" Mudzapeza mayankho a mafunso anu. 

Fluoride ndi chiyani?

"Fluoride ndi dzina loperekedwa ku atomu yopanda ndale ya fluorine ikapeza electron ndikukhala ion (anion). F- akuwonetsedwa ngati.

fluoride amapezeka kwambiri m'chilengedwe. Zimapezeka mwachilengedwe mumpweya, zomera, nthaka, miyala, madzi abwino, madzi a m’nyanja, ndi zakudya zambiri.

fluorideZimagwira ntchito yofunika kwambiri pakupanga mapangidwe amphamvu ndi olimba a mafupa ndi mano. Kwenikweni mu thupi fluoride99% ya izo zimasungidwa m'mafupa ndi mano.

fluoride Imawonjezedwa kuzinthu zamadzi zapagulu m'maiko ambiri monga momwe imagwirira ntchito popewa matenda a mano.

Kodi fluoride imakhudza bwanji thupi?

fluorideAkalowetsedwa, amateteza zonse ubongo ndi dongosolo lamanjenje kuti zisawonongeke ndi olowa m'malo mwa kudutsa chotchinga chamagazi ndi ubongo ndipo amatha kuwoloka nkhokwe kulowa m'thupi la mwana wosabadwa.

fluoride bioaccumulate, kutanthauza kuti sichimapangidwa ndi metabolized kapena kutulutsidwa ndi kutaya zinyalala zakuthupi.

Pafupifupi 50 peresenti ya fluoride yomwe mumamwa m'madzi kapena zakudya zina imatulutsidwa mumkodzo, pamene theka lina limakonda kudziunjikira m'madera owerengeka a thupi monga mafupa ndi mano. Mkodzo wamchere umachotsa fluoride m'thupi kuposa mkodzo wa acidic.

Kuwonjezera pa mafupa ndi mano, fluoridekuyang'anira circadian rhythm ndi kugona melatonin Amadziunjikira mu pineal gland, timadzi timene timayambitsa katulutsidwe kake.

Pinneal gland fluoride Kafukufuku wofuna kudziwa kuchuluka kwake adapeza kuti akuluakulu akamwalira atakalamba, chiwopsezocho chinali ndi chiŵerengero chachikulu cha calcium-fluoride kuposa momwe zinalili m'mafupa.

Izi zikusonyeza kuti fluoride imathandizira kuwerengera kwa gland iyi, yomwe pakapita nthawi idzapangitsa kuti melatonin isapangidwe bwino.

fluoride Imalepheretsanso ma enzymes osiyanasiyana m'thupi omwe amayang'anira machitidwe a metabolic mphamvu.

Kodi fluoride ndi yabwino kwa mano?

fluorideIchi ndi gawo la njira imene mano demineralize ndi remineralize tsiku lililonse. Mukadya ndi kumwa zakudya zina, mchere womwe uli m'mano umachotsedwa pang'ono, ndipo fluoride imathandiza kukonzanso mano ndikuwongolera mano, kuwathandiza kukhala amphamvu komanso kuti asatengeke ndi matenda a mano.

Malinga ndi kafukufuku wochokera kuzinthu zosiyanasiyana, fluoridation imachepetsa kuphulika kwa mano ndi chiwerengero cha mano omwe amakhudzidwa ndi mavutowa, koma ambiri mwa maphunzirowa amafotokozedwa kuti ndi "otsika" kapena "ochepa" khalidwe labwino kwambiri.

Gwero la Fluoride

fluoride Amalowa m'thupi kudzera mu chakudya kapena m'malo omwe amapaka mano. Magwero akuluakulu a fluoride Icho chiri motere:

madzi owonjezera fluorine

Maiko monga USA, UK, Australia amawonjezera fluorine m'madzi awo onse.

madzi apansi

madzi apansi fluoride wachilengedwe koma kuchuluka kwake kumasiyanasiyana m'madzi apansi panthaka m'chigawo chilichonse.

fluoride yowonjezera

Mu mawonekedwe a madontho kapena mapiritsi zowonjezera za fluoride kupezeka. Fluoride zowonjezeraIyenera kugwiritsidwa ntchito kuchokera kwa ana opitilira miyezi isanu ndi umodzi ndipo iyenera kuvomerezedwa ndi dokotala.

Zakudya zomwe zili ndi fluoride

zakudya zina madzi fluoridated kukonzedwa kapena kuchokera kunthaka pogwiritsa ntchito fluoride amayamwa. Masamba a tiyi ndi ochuluka kwambiri poyerekeza ndi zakudya zina. chakudya chokhala ndi fluorided.

Zomwe zili m'zakudya zomwe zakonzeka kudyedwa fluoride ntchito. Chakudya cha ana, supu yanthawi yomweyo, zakumwa za carbonated, timadziti pompopompo, mchere wa fluoridated, zakudya zopakidwa kapena zosinthidwa ...

mankhwala osamalira mano

Fluoride amagwiritsidwa ntchito m'malo otsukira m'mano omwe amapezeka pamalonda komanso otsukira pakamwa.

Fluoride imathandiza kupewa ming'alu

Kuwola kwa mano chifukwa cha mabakiteriya omwe amakhala m'kamwa amawononga enamel ya mano, yomwe imapanga organic acid.

Asidiyu amabweretsa kutaya kwa mchere pakapita nthawi, ming'alu ndi zibowo zimachitika m'mano. fluoride izi zimathandiza kupewa cavities ndi cavities.

- fluorideAmathandizira kuchepetsa kutaya kwa mchere kuchokera ku mano enamel.

- fluorideZimathandiza kusintha mchere wotayika mwa kufulumizitsa kukonzanso m'mano.

- fluorideAmachepetsa kupanga kwa asidi posokoneza ntchito ya ma enzyme a bakiteriya. Zimalepheretsanso kukula kwa mabakiteriya oyipa.

Kuchuluka kwa fluoride kungayambitse fluorosis (fluoride poisoning)

Fluorosis imachitika pamene fluoride wochuluka watengedwa. Pali mitundu iwiri ikuluikulu. Dental fluorosis ndi skeletal fluorosis.

Dental fluorosis imayambitsa zowoneka kusintha maonekedwe a mano. Munthawi yofatsa, mawanga oyera amawonekera pamano.

Nthawi zambiri, mawanga a bulauni amawonekera ndipo mano amafooka. Mano fluorisis amapezeka kokha pakupanga mano paubwana, nthawi zambiri osakwana zaka ziwiri.

kuchokera ku magwero angapo pakapita nthawi fluoride Ana amene amatsatira zimenezi ali pachiswe.

Chigoba fluorisis m'mafupa kwa zaka fluoride Ndi matenda a mafupa okhudza kudzikundikira Chizindikiro choyamba ndi kupweteka kwa mafupa. Pazochitika zapamwamba, kusintha kwa mafupa kumawonedwa.

Matendawa amayamba chifukwa cha madzi ochuluka apansi fluoride Zimapezeka m'madera ena a ku Asia komwe zimakhala. mochuluka kwambiri kwa nthawi yayitali kwambiri fluorideZimapezeka mwa anthu osadziwika.

Kodi pali zovuta zina za fluoride?

fluoride Ndi nkhani yomwe yakhala ikutsutsana kwa nthawi yayitali. Anthu ambiri amawona ngati chiphe chomwe chimayambitsa matenda monga khansa. fluorideu. Mavuto ambiri azaumoyo omwe fluoride angayambitse ndi awa:

mafupa othyoka

Maphunziro ena fluorideIye adanena kuti kutchuka kumafooketsa mafupa ndikuwonjezera chiopsezo cha kusweka. Mu maphunziro awa fluorideKutenga mlingo wochuluka kapena wochepa kwambiri kumawonjezera chiopsezo cha kusweka kwa mafupa.

Chiwopsezo cha khansa

Osteosarcoma (khansa ya fupa) ndi mtundu wosowa wa khansa. Nthawi zambiri, amapezeka mwa amuna ndi achinyamata omwe ali ndi mafupa akuluakulu.

Madzi akumwa a fluoridated ndi kuyambira ubwana fluorideMaphunziro a anthu omwe akhudzidwa fluoridekuwonetsa chiopsezo chowonjezeka cha osteosarcoma. 

Kuwonongeka kwa chitukuko cha ubongo

fluoridePali nkhawa za momwe ubongo umakhudzidwira panthawi ya chitukuko. Ana m'madera omwe ali ndi madzi akumwa ochuluka a fluoride anali ndi ma IQ otsika kusiyana ndi ana omwe ali m'madera otsika kwambiri. Izi zinali zosiyana pang'ono, koma zidathandizira lingaliro lakuti nkhawa za nkhaniyi zikhoza kukhala zomveka.

mavuto a chithokomiro

fluoridePali maphunziro okhudza zotsatira zoyipa za chithokomiro. Mu kafukufuku wochitidwa fluorideZatsimikiziridwa kuti mahomoni a chithokomiro amachititsa kuchepa kwa mahomoni a chithokomiro.

Matumbo

Kugwiritsa ntchito kwambiri fluorideangayambitse matenda opweteka a m'mimba. Kusapeza bwino uku ndi chizindikiro chofala kwambiri cha poizoni wochepa wa fluoride.

Malinga ndi kafukufuku fluorideMadera ena okhudzidwa ndi awa:

- Matenda a nyamakazi

- Kuwonongeka kwa ma genetic ndi kufa kwa maselo

- Hyperactivity kapena ulesi

- Kusokonezeka maganizo

- kusokonezeka kwa chitetezo cha mthupi

- kusokonezeka kwa minofu

- Kuwonongeka kwa umuna komanso kuchuluka kwa kusabereka

- Endocrine imasokoneza mawonekedwe pokhudza kuchuluka kwa shuga m'magazi

Kodi Fluoride Amagwiritsidwa Ntchito Kuti?

fluoride Amapezeka m’magwero a madzi ambiri ndipo amawonjezeredwa ku madzi akumwa m’maiko ambiri. Amagwiritsidwanso ntchito pazinthu zotsatirazi za mano:

- Phala la mano

- Zodzaza

- Gel ndi zotsuka pakamwa

- Varnishes

- Mitundu ina ya floss yamano

– Fluoride supplements akulimbikitsidwa kumadera kumene madzi alibe fluoridated.

osa mano magwero a fluoride Icho chiri motere:

- Mankhwala okhala ndi perfluorinated compounds

- Zakudya ndi zakumwa zopangidwa ndi madzi okhala ndi fluoride

- Mankhwala ophera tizilombo

- Zopanda madzi komanso zosasunthika ndi PFC

fluoride Sikuti kuwonekera konseko kumachitika chifukwa chowonjezera mankhwalawo m'madzi ndi mankhwala a mano.

M'madera ena monga South Asia, Eastern Mediterranean, ndi Africa fluoride mwachibadwa amakhala ndi madzi akumwa.

Chifukwa;

Zimathandiza kuti mano asawole fluoridezingayambitse matenda aakulu ngati zitengedwa mochuluka.

Koma mosadziwa kuchokera ku magwero ambiri fluoride Poganizira kuti timagula, makamaka otsukira mano ndi fluoridated Zingakhale zofunikira kusamala za kugwiritsa ntchito varnish.