Kedu ihe bụ BPA?
Bisphenol A (BPA) bụ ihe sịntetik nke nwere ike ijikọta ya na ogige ndị ọzọ iji mee plastik siri ike, na-agbanwe agbanwe.
A pụkwara iji ya rụpụta resin epoxy, nke ekpuchiri n'ime ite ígwè iji gbochie mmebi.
Ngwa nke BPA na ụlọ ọrụ dị ukwuu, ruo n'ókè nke na ọ nwere ike iju gị anya.
Ụmụaka na ụmụaka nwere nnukwu ihe ize ndụ nke ikpughe na BPA, n'ihi na ọtụtụ ngwaahịa ụmụaka nwere BPA, dị ka:
Nkwakọ ngwaahịa nwa ọhụrụ;
Mkpọma, ahịhịa na ihe ndị na-eme ka ọ dị nro;
Ihe egwuregwu ụmụaka;
Enwere ike ịhụ BPA n'ọtụtụ ngwaahịa ndị ọzọ, gụnyere:
Ihe nchekwa nchekwa plastik;
Ngwunye igbe nri ígwè na ite ihe ọṅụṅụ;
Plastic tableware na arịa, dị ka igbe ewepụtara;
Ngwaahịa ịdị ọcha nke ụmụ nwanyị;
Nnata ngwa nbipute thermal;
CD na DVD;
Igwe na lenses;
Akụrụngwa egwuregwu;
Ihe ndochi eze;
BPA ga-esi na akpa ahụ pụta, banye kpọmkwem n'ime nri na ihe ọṅụṅụ gị, wee banye n'ime ahụ gị ozugbo; Enwere ike ịgbasa ya na gburugburu ebe obibi wee banye na ngụgụ na akpụkpọ ahụ.
Kedu ka BPA nwere ike isi merụọ ahụ gị?
Ọdịdị nke BPA yiri estrogen. Ọ nwekwara ike jikọta na onye na-anabata estrogen ma na-emetụta usoro physiological, dị ka uto, mmezi cell, mmepe nwa ebu n'afọ, ọkwa ike na ọmụmụ.
Na mgbakwunye, BPA nwekwara ike iso ndị na-anabata Hormone ndị ọzọ na-emekọrịta ihe, dị ka ndị na-anabata thyroid, ma na-emetụta ọrụ thyroid.
Igwe mmiri ara na-enweghị BPA maka inye ụmụ ọhụrụ nri na nlekọta ka mma
Joytech Healthcare, onye na-emepụta ngwaọrụ ahụike dịka temometa ọgwụ dijitalụ na ngwaahịa nlekọta ụmụaka dịka mgbapụta ara na-enweghị aka , na-arụpụta ngwaahịa rọba dị mma ma dị mma na-enweghị BPA n'okpuru ISO13485 na MDSAP.
A na-emepụta ngwaahịa Joytech niile site na ihe plastik ọkwa ahụike wee gafee ọtụtụ ule tupu ịmalite n'ahịa.
