BPA impapuro zumuriro nuburyo bwo gukoresha BPA impapuro zumuriro?

Hamwe n'igitekerezo cy'iterambere rirambye rigenda rirushaho gukundwa no guhangayikishwa n'ubuzima bwiyongera, abantu barushaho kwita ku ngaruka zishobora guteza ubuzima zizanwa n'impapuro z'ubushyuhe BPA. None BPA ni iki mu mpapuro zakira? Nka reagent yubushyuhe bukabije, uruhare rwa BPA mumpapuro zumuriro nugutanga imiti nyuma yo gushyuha, bigatuma irekurwa ryibintu byerekana amashusho (nkabashinzwe gukora amabara), bityo bikagera kubikorwa byo gucapa cyangwa gushyira ikimenyetso. Iyo umutwe wanditse ushyizeho ubushyuhe, BPA mumpapuro yumuriro irabora kugirango irekure pigment-yangiza ubushyuhe kugirango ikore inyandiko cyangwa amashusho. Nubwo BPA ifite umurimo wingenzi mubipapuro byubushyuhe, BPA irashobora kubangamira sisitemu ya endocrine kandi igatera izindi ngaruka zubuzima nyuma yo guhura nuruhu rwabantu.

Rimwe na rimwe, birashobora kutakwirindwa gukoresha BPA mu mpapuro zumuriro, ariko haracyari uburyo nubuhanga bwo kugabanya ingaruka ziterwa na BPA. Ibikurikira, tuzasobanura birambuye duhereye ku buryo bwo kumenya niba BPA mu nyemezabuguzi zimpapuro zumuriro nuburyo bwo gukoresha impapuro zumuriro wa BPA.

1. Kugabanya itumanaho ritaziguye:Mugihe cyo gukoresha igihe kirekire, gerageza kugabanya itumanaho ritaziguye hagati yamaboko nimpapuro zicapiro zumuriro BPA, kandi urashobora kwambara uturindantoki kugirango ukore.

2. Irinde ubushyuhe bwo hejuru:Ubushyuhe bwo hejuru buzongera irekurwa rya BPA. Irinde gushyira impapuro zumuriro ahantu hafite ubushyuhe bwinshi, nkahantu munsi yizuba ryinshi cyangwa hafi yubushyuhe. Bika impapuro zumuriro ahantu humye, hakonje hamwe no guhumeka neza. Irinde ubushuhe n'ubushyuhe bwinshi kugirango ugabanye irekurwa rya BPA.

3. Irinde guswera:Irinde gukanda kenshi, kuzinga cyangwa gutanyagura impapuro zumuriro, zishobora kurekura BPA nyinshi.

4. Karaba intoki zawe kenshi:Koza intoki ako kanya nyuma yo gukora impapuro zumuriro hanyuma ukarabe neza ukoresheje isabune namazi ashyushye kugirango ugabanye ibisigazwa bya BPA. Irinde gukoresha inzoga zishingiye ku nzoga cyangwa isuku y'intoki kugirango usukure intoki; inzoga zishingiye ku nzoga n'amavuta yo kwisiga byongera ubushobozi bwuruhu rwo gufata BPA.

5. Kurikiza amabwiriza yo guta imyanda yaho:Menya neza ko BPA mu myanda y’impapuro ziterwa n’ubushyuhe ikururwa hakurikijwe amabwiriza yo kujugunya imyanda kugira ngo igabanye ibidukikije.

Impapuro zo kwakira amashyuza ya BPA muri rusangentibisabwakubitunganya kuko inzira yo gutunganya ibintu ihura nibibazo byinshi nibibazo. Mbere ya byose, BPA ni imiti igoye kuyitunganya kandi irashobora kwanduza ibindi bikoresho bisubirwamo mugihe cyo gutunganya ibicuruzwa, bigatuma gutunganya bigoye kandi bihenze. Icya kabiri, BPA irashobora kurekurwa mubidukikije mugihe cyo gutunganya no gutunganya ibicuruzwa, bigatera umwanda ibidukikije, cyane cyane umwanda w’amazi nubutaka. Byongeye kandi, abakozi bakora impapuro zumuriro BPA barashobora guhura nibibazo byubuzima, kuko BPA nikibazo kizwi cya endocrine gihungabanya umutekano gishobora gutera ibibazo bitandukanye byubuzima. Kugabanya izo ngaruka, hagomba gufatwa ingamba zikurikira: impapuro zumuriro zitandukanye zirimo BPA nizindi mpapuro zishobora gukoreshwa kugirango birinde kwanduzanya; guta neza BPA mubitabo byimpapuro zumuriro ukurikije amabwiriza yo guta imyanda. Uturere tumwe na tumwe dushobora kugira amabwiriza yihariye. Gukemura ibisabwa: Kugabanya ikoreshwa rya BPA irimo impapuro zumuriro hanyuma uhitemo ubundi buryo bwa BPA.

Ubundi buryo busanzwe kuri BPA ni BPS, nayo ni imiti ariko muri rusange ifatwa nkaho ishobora guteza ubuzima bubi kurusha BPA. Gukoresha impapuro zumuriro wa BPS bizafasha guteza imbere inganda zimpapuro zumuriro mubyerekezo birambye kandi bitangiza ibidukikije no kugabanya kwishingikiriza kuri BPA.

Guhitamo ibyizaBPA Inyemezabwishyu impapuro zumuriro, dore ibintu bike byingenzi ugomba gusuzuma:

1. Reba ibirango byibicuruzwa n'amabwiriza:Menya neza ko ibicuruzwa byerekanwe neza na "BPA-yubusa" cyangwa "BPA-yubusa"

2. Icyemezo n'ibipimo:Menya neza ko ibicuruzwa byujuje ubuziranenge bw’ibidukikije n’ubuzima, nka FSCicyemezocyangwa ibindi bimenyetso byemeza ibidukikije.

3. Icyamamare:Hitamo ikirango kizwi kandi kizwi cyangwa uwagikoze, mubisanzwe bizemeza ubwiza numutekano byibicuruzwa.

4. Isubiramo ry'abakoresha:Reba ibitekerezo n'ibitekerezo byatanzwe nabandi bakoresha kugirango wumve imikorere nyayo no kunyurwa nibicuruzwa bikoreshwa.

Ukurikije ibyavuzwe haruguru, impapuro zerekana ubushyuhe BPA ntabwo yangiza umubiri wumuntu gusa, ahubwo inangiza iterambere rirambye. Ibigo n'abaguzi bagomba guhitamoimpapuro zumuriro zizunguruka BPA Ubuntukugabanya imikoranire yabo nibintu byangiza, bityo bigateza imbere iterambere rirambye, kurengera ibidukikije, no gukurikiza ibihe byigihe.

Nka auruganda hamwe nuburambe bwimyaka 18 mugukora impapuro zumuriro,Ubwatoyiyemeje gutanga umusaruro wo mu rwego rwo hejuruNON BPA impapuro zumuriro. Iteka ifata iterambere rirambye nkihame rya mbere, mugihe ishimangira kurengera ibidukikije. Umuntu wese afite inshingano kandi akomeje guteza imbere kurengera ibidukikije mu nganda. Kongera ubumenyi nubuziranenge bwibicuruzwa. Niba ushaka gutumizaBPA KUBUNTU impapuro zakiranyamunekatwandikire kubindi bisobanuro!