E ʻike he aha ka Bisphenol A a pehea e ʻike ai iā ia i ka wahī ʻūlū

Anter

• Pehea e ʻike ai iā Bisphenol A ma ka wahī
• ʻAe ʻia ka nui o Bisphenol A

ʻO Bisphenol A, i ʻike ʻia e ka acronym BPA, kahi hui i hoʻohana ākea ʻia e hana i nā plastics polycarbonate a me nā epoxy resins, a hoʻohana mau ʻia i nā ipu e mālama i nā meaʻai, nā hue wai a me nā mea inu a me nā kini o nā meaʻai i mālama ʻia. Eia nō naʻe, ke pili aku kēia mau ipu me nā meaʻai wela loa a i ʻole ke waiho ʻia i loko o ka hawewe, ka bisphenol A makana i loko o ka palaka e hoʻohaumia i nā meaʻai a hoʻopau ʻia me ka ʻai.

Ma waho aʻe o ka noho ʻana i loko o ka wahī meaʻai, hiki ke loaʻa ka bisphenol i loko o nā mea pālolo, nā mea hoʻonaninani a me nā pepa pumahana. ʻO ka ʻai nui ʻana o kēia mea i hoʻopili ʻia i nā pilikia ʻoi loa o nā maʻi e like me ka umauma umauma a me ka maʻi ʻaʻai prostate, akā nui ka nui o ka bisphenol e pono ai i kēia mau olakino olakino.

Pehea e ʻike ai iā Bisphenol A ma ka wahī

E ʻike ai i nā huahana i loaʻa ka bisphenol A, pono e hoʻomaopopo ʻia ka loaʻa ʻana o nā helu 3 a 7 paha ma luna o ka ʻūpili ma ka hōʻailona hoʻopōʻaiapuni ea, ʻoiai ke hōʻike nei kēia mau helu i ka hana ʻia ʻana o ka bisphenol.

ʻO nā huahana lula i hoʻohana nui ʻia i loko o ka bisphenol nā lako kīhini e like me nā ʻōmole pēpē, nā pā a me nā ipu ea, a aia pū kekahi ma nā CD, nā pono olakino, nā mea pāʻani a me nā mīkini.

No laila, i mea e hōʻalo ai i ka launa nui ʻana me kēia mea, pono i kekahi e hoʻohana i nā mea i kū ʻole i ka bisphenol A. E ʻike i kahi ʻōlelo aʻoaʻo pehea e hōʻalo ai i ka bisphenol A.

ʻAe ʻia ka nui o Bisphenol A

ʻO ka nui i ʻae ʻia e ʻai i ka bisphenol A he 4 mcg / kg i kēlā me kēia lā e pale i ka hōʻeha i ke olakino. Eia nō naʻe, he 0.875 mcg / kg ka ʻai maʻamau o nā pēpē a me nā keiki i kēlā me kēia lā, ʻoiai ka awelika no nā mākua he 0.388 mcg / kg, e hōʻike ana ʻaʻole nā ​​pilikia maʻamau i ka olakino maʻamau.

Eia nō naʻe, ʻoiai inā liʻiliʻi loa nā makaʻu o nā hopena maikaʻi ʻole o ka bisphenol A, he mea nui ia e hōʻalo ai i ka hoʻohana nui ʻana i nā huahana i loaʻa i kēia mea i mea e pale ai i nā maʻi.