Mukati
Bisphenol A: njodzi dzakasimbiswa dzevakadzi vane pamuviri uye vacheche vavo
ANSES yakaburitswa neChipiri Kubvumbi 9 mhedzisiro yeongororo yayo pamusoro penjodzi dzebisphenol A pahutano hwevanhu uye inosimbisa mhedzisiro yakaipa kune "fetus" yekuratidzwa nguva dzose kwaamai vake.
ANSES yanga ichifarira nyaya iyi kwemakore matatu. Kutevera mushumo wayo wekutanga, mutemo wakagamuchirwa muna 3 kuderedza kushandiswa kwebisphenol A. Ichi chidzidzo chitsva chinosimbisa migumisiro yaro yekutanga uye inovajekesa.
Nguva dzakanyanya kusimba dzekuratidzwa dzinoitika mu fetal, neonatal, kuyaruka uye kuchembera (zvidzidzo zvichauya panguva ino yekupedzisira). Kumukadzi ane pamuviri, njodzi yacho ine chekuita nekusvibiswa kwe "fetus" yake. Migumisiro yacho ndeipi? BPA inokonzeresa "njodzi yekushandurwa kwesero yezamu remammary izvo zvinogona kutungamira mukukura kwebundu. gare gare ”anotsanangura Mutungamiriri weANSES. Pamusoro pezvo, zvinokonzeresa zvakaonekwa pahuropi, hunhu, kubereka kwevakadzi nenjodzi yekushaya mbereko, metabolism uye kufutisa. BPA payakawanikwa mumarisiti ekutengesa muna 2010, ANSES yaisimbisa. Iye zvino ari kuongorora chinzvimbo chake, achitsanangura kuti kuratidzwa kwenguva refu "inzvimbo ine njodzi, kunyanya munzvimbo yehunyanzvi". Pachidzidzo ichi, 50 risiti dzakaongororwa. 2 chete yakanga isina bisphenol A kana S. BPA haiunganidzi mumuviri: inoramba ichienderera, inogara ichiratidzwa iyo inokonzera kusvibiswa. ANSES nokudaro inoda kuti ongororo yebiometrology pakati pevanobata mari vane pamuviri iitwe nekukasira, kuitira kuti vaone zvayawana uye nekuseta matanho anotorwa.
Nzira dzekusvibiswa
Bisphenol A mumabhodhoro evana muna 2010, zvakare mumarisiti ekutengesa muna 2012 ... ANSES yave, kekutanga, kutsanangura kuratidzwa chaiko kwehuwandu kune ichi chepfu. Saka nzira nhatu dzakazivikanwa:
Nzira yekudya ndiyo inonyanya kukonzera kusvibiswa. 1162 chikafu sampuli uye 336 mvura samples dzakaongororwa. Matani ndiwo anokonzera 50% yekusvibiswa kwekudya uku. Chokwadi, yavo yemukati epoxy resin coating ine bisphenol A, iyo inobva yatama ichienda kuchikafu. 10 kusvika 15% yezvikafu zvemugungwa zvakare ingave inosvibisa uye pakati pe25 kusvika 30% yechikafu ine kusvibiswa uko kwakabva kusati kwazivikanwa. Pamusoro pevakadzi vane pamuviri. Kuburikidza nekutorwa kwechikafu chine utachiona (main source of exposure pa84%), iyo BPA inoyambuka placenta ichisvika kumwana.. Pasina vaongorori vachikwanisa kuona kana BPA inoramba iri muamniotic fluid.
Nzira yekucheka : chipenyu chakasvibiswa nekugadzirisa nyore kwezvinhu zvine bisphenol. BPA inoshandiswa mukugadzirwa kwepolycarbonate (yakaoma, yakajeka uye inogona kushandiswazve), mumidziyo yakawanda kana kudhinda kwemafuta (marisiti ekutengesa, marisiti ebhangi). Nzira yekucheka ndiyo yakananga uye ine ngozi zvikuru. BPA inopinda mumuviri zvakananga, kusiyana nenzira yekudya iyo, kuburikidza nekugaya, ine mafiritsi akawanda. "Ongororo neINRS ichaitwa panyaya iyi" inotsanangura mutungamiriri weANSES, kuti anzwisise zviri nani mhedzisiro yekunyura kuburikidza neganda. Kune vakadzi vane pamuviri, kazhinji kubata zvinhu zvine bisphenol A inzvimbo ine njodzi, sezvo muchetura unopinda mumuviri zvakananga kuburikidza neganda. Saka kunyanya kunetseka nezve vane nhumbu vanobata matikiti ane Bisphenol zuva nezuva.
Nzira yekufema, nekufemera pamusoro pezvikamu zvakasvibiswa neguruva zviri mumhepo yakapoteredza.
Zvimwe kune bisphenol
73 dzimwe nzira dzakaonekwa nevatsvakurudzi "pasina chero munhu anokwanisa kutsiva kushandiswa kwebisphenol nenzira yepasi rose", inotsanangura mutungamiriri we ANSES. Vatsvaguri vanoshaya data rekuongorora njodzi dzenguva refu muvanhu dzakafumurwa kune idzi dzakaderera-dose dzimwe nzira. Izvi zvingada kuita chidzidzo kwenguva yakareba. Nekudaro, inofunga ANSES, "hatigone kumirira mhedzisiro yerudzi urwu rwekudzidza kuti tiite".