Wake wacabanga ukuthi iloshini yomzimba oyisebenzisayo, ibhodlela lamanzi lepulasitiki ophuza kulo, noma amathoyizi onawo ekhaya angaqukatha amakhemikhali angaphazamisa uhlelo lwama-hormone lomzimba wakho? Empeleni lezi yizinto ezisondele kakhulu ezimpilweni zethu. Sizibiza ngokuthi ama-endocrine disruptors. Nakuba leli gama liyinqaba kancane, kubaluleke kakhulu ukuqaphela umthelela walokhu empilweni yethu. Ngakho-ke namuhla, ake sixoxe ngalokhu kalula nangokucacile.
Ziyini lezi zinto ezibizwa ngokuthi ama-endocrine disruptors?
Kalula nje, ama-endocrine disruptors angamakhemikhali adalwe ngaphandle kwemizimba yethu, kodwa uma engena emizimbeni yethu, ashintsha ukusebenza kwesimiso sethu se-endocrine.
Manje bheka, lolu hlelo lwama-hormone emzimbeni wethu lufana nokuphathwa kwenkampani. Izinto eziningi ezibalulekile emzimbeni njengokukhula, intuthuko, ukulala, imizwa , i-metabolism , njll. zilawulwa ama-hormone akhiqizwa yilolu hlelo lwama-hormone. Lolu hlelo luhlanganisa izindlala eziningi nezitho zomzimba.
Ngakho-ke, lapho la makhemikhali abizwa ngokuthi ama-endocrine disruptors (EDCs) engena emzimbeni, aphazamisa lesi simiso sama-hormone esisebenza kahle. Kufana nomuntu ovela ngaphandle ophazamisa ihhovisi. Angenza lokhu okulandelayo:
- Ukwandisa noma ukunciphisa ukukhiqizwa kwama-hormone athile emzimbeni wethu.
- Ziphathe njengama-hormone akhona ngokwemvelo emizimbeni yethu. Khona-ke umzimba uyakhohliswa.
- Phazamisa izimpawu ezivela kuma-hormone ziye kumaseli.
- Guqula i-hormone eyodwa ibe yinye.
- Ukufakwa ezithweni ezikhiqiza ama-hormone bese kuphazamisa ukusebenza kwazo .
- Tshela amanye amaseli ukuthi afe ngaphambi kwesikhathi.
- Kuphazamisa ama-hormone abalulekile emizimbeni yethu futhi kuyawavimba ukuthi asebenze .
- Qhudelana nezakhamzimba ezidingwa ngumzimba futhi uvimbele ukuthi zimuncwe .
Le miphumela ingabangela ukuthi izinqubo zomzimba ziqale ngesikhathi esingafanele noma zibangele izinguquko ezingenakuguqulwa. Lokhu akuthinti abantu kuphela kodwa nezilwane.
Sitholaphi la makhemikhali?
Lokhu kuyesabeka kancane. Laba baphazamisi be-endocrine bangatholakala ezintweni eziningi esizisebenzisa nsuku zonke emakhaya ethu. Bangangena emzimbeni ngomoya esiwuphefumulayo, amanzi esiwaphuzayo, noma ngesikhumba lapho sisebenzisa imikhiqizo ethile.
Kulinganiselwa ukuthi kunamakhemikhali enziwe ngabantu angaphezu kuka-85,000 emhlabeni. Kodwa iphesenti elincane kuphela, cishe u-1%, elihlolwe ukuphepha. Kukholelwa ukuthi angaphezu kuka-1,000 ala makhemikhali anamandla okuphazamisa uhlelo lwama-hormone.
Ake sibone ukuthi yiziphi izinto ezivamile ezingase ziqukethe lokhu.
| Amakhemikhali | Lezi yizindawo ezivamile. | Imiphumela engaba khona empilweni |
|---|---|---|
| I-Bisphenol A (i-BPA) | Ezinye izitsha zokudla zepulasitiki, ulwelwesi lokudla okusemathinini, namabhodlela amanzi. | Ukuthomba kusenesikhathi, ukukhuluphala ngokweqile, umdlavuza kanye nesifo senhliziyo. |
| Ama-phthalates | Into esetshenziselwa ukwenza ipulasitiki ibe lula. Ukupakishwa kokudla, amathoyizi, amakha, imikhiqizo eyahlukahlukene yobuhle. | Ukuphazamiseka komsebenzi wama-hormone, izinkinga ohlelweni lokuzala. |
| Izithibi zomlilo ezine-brominated (BFRs) | Isetshenziselwa ukunciphisa ingozi yomlilo efenisha, omatilasi, ezingutsheni, nakumadivayisi kagesi. | Kuthinta ukusebenza kwe-thyroid gland (lokhu kubaluleke kakhulu ekuthuthukisweni kwezingane). |
| Izibulala-zinambuzane | Izibulala-zinambuzane kanye nezibulala-zinambuzane ezisetshenziswa kwezolimo (isib. i-Atrazine, i-Glyphosate). Lokhu kungadliwa ngokudla. | Ukukhuluphala ngokweqile, izinkinga zokuziphatha, ukukhubazeka kokufunda. Kungathinta i-hypothalamus kanye ne-pituitary gland ebuchosheni. |
| I-PFAS (ama-PFA) | Isimbozo sebhodwe lokupheka esinganamatheli, igwebu lokucisha umlilo. | Imiphumela ohlelweni lokuzivikela komzimba, izinkinga zokukhula. |
| I-Triclosan | Amanye ama-disinfectants angase atholakale ensipheni ewuketshezi, ekugeza umzimba, kanye nasemithini yokuxubha amazinyo. | Kungathinta ama-hormone e-thyroid kanye nokuzivikela komzimba. |
Yiziphi izinkinga zempilo ezibangelwa yilokhu?
Akukho zimpawu ezithile ezingabangelwa ukuchayeka kula makhemikhali. Kodwa-ke, ucwaningo luthole ukuthi ukuchayeka kuwo, ngisho noma kungamanani amancane kakhulu, kungabangela izinkinga ezahlukene zempilo.
Ikakhulukazi, i-National Institute of Environmental Health Sciences (NIEHS) iveza ukuthi lokhu kungaba nomthelela omkhulu ekuthuthukisweni kwezingane kanye nempilo yabantu abadala.
Imiphumela ohlelweni lokuzala
Ezinye izifundo zibonisa ukuthi lokhu kungabangela ukwehla kwenani lesidoda kanye nekhwalithi yaso emadodeni. Kukhona futhi ukuqagela ukuthi ukuchayeka kula makhemikhali kungaphazamisa ukuzala kwabesifazane, kwandise ingozi yokuphuphuma kwesisu , futhi kwandise ingozi yezimo ezifana ne -endometriosis .
Imiphumela ezinganeni
Imizimba yezingane ekhulayo isheshe izwele kakhulu kula makhemikhali.
- Ukuchayeka ezinhlotsheni ezithile zama-phthalates kungandisa ingozi yokuphazamiseka kokungakwazi ukunaka ( ADHD ) kanye nezinkinga zokuziphatha ezinganeni.
- Amanye amakhemikhali angabangela ukuthomba kwamantombazane (isib. ukukhula kwamabele ) kanye nokukhula kwamabele okungavamile kubafana .
- Ukuchayeka kakhulu kumakhemikhali afana ne-PFA, lapho izingane zigonywaImpendulo yamasosha omzimba ingase yehle.
Singazivikela kanjani kula makhemikhali?
Kunzima ukuzigwema ngokuphelele ngoba zitholakala kakhulu endaweni esihlala kuyo. Kodwa-ke, kunezinto eziningi esingazenza ukuze sinciphise ukuchayeka kwethu kuzo.
- Hlanza ikhaya lakho kahle: Amakhemikhali akhishwa ezingutsheni, ifenisha, kanye namadivayisi kagesi aqoqana othulini ekhaya lakho. Ngakho-ke, ungazivikela kulokhu ngokusula uthuli njalo, ukuhlanza nge-vacuum, kanye nokugcina ikhaya lakho lihlanzekile.
- Gwema ipulasitiki ngangokunokwenzeka: Sebenzisa izitsha zeglasi noma zensimbi engagqwali esikhundleni sezitsha zepulasitiki ukugcina ukudla. Uma usebenzisa izitsha zepulasitiki, ungalokothi ufake ukudla ku-microwave kuzo. Uma kufudunyezwa, amakhemikhali avela kupulasitiki angangena ekudleni. Kunalokho, fudumeza ukudla esitsheni esenziwe ngobumba.
- Qaphela lapho ukhetha ukudla: Khetha ukudla okungokwemvelo nokungacutshungulwanga noma nini lapho kungenzeka. Lokhu kungasiza ekunciphiseni ukuchayeka kwakho kumakhemikhali ayingozi njengezibulala-zinambuzane. Nakuba ukudla okusemathinini kulula, khumbula ukuthi ulwelwesi olungaphakathi kwethini lungase luqukathe amakhemikhali afana ne-BPA.
- Geza izandla zakho njalo: Lena yinto elula nengcono kakhulu ongayenza. Ukugeza izandla zakho, ikakhulukazi ngaphambi kokulungisa ukudla nokudla, kungasiza ekususeni amakhemikhali asele esikhumbeni sakho. Kodwa-ke, ngisho nensipho enephunga noma elwa namagciwane ngezinye izikhathi ingaba nala makhemikhali. Ngakho-ke, khetha insipho evamile, yemvelo uma kungenzeka.
- Funda amalebula: Funda amalebula ezimonyo, izinto zokuhlanza, kanye nemikhiqizo yokunakekela umuntu siqu oyithengayo ukuze uthole ukuthi iquketheni. Qaphela amagama afana ne-Phthalates ne-Triclosan.
Uma uneminye imibuzo mayelana nalokhu noma ukhathazekile nganoma iyiphi inkinga yezempilo, sicela ukhulume nodokotela womndeni wakho . Uzokwazi ukukunikeza iseluleko esifanele.
Umlayezo Wokuya Nawe Ekhaya
- Ama-endocrine disruptors angamakhemikhali aphazamisa uhlelo lwama-hormone emzimbeni wethu futhi angatholakala emikhiqizweni eminingi yansuku zonke.
- Nciphisa ukusebenzisa kwakho ipulasitiki. Gwema ukusebenzisa izitsha zepulasitiki, ikakhulukazi ukufudumeza ukudla. Sebenzisa ingilazi noma insimbi engagqwali esikhundleni salokho.
- Unganciphisa ukuchayeka kwakho kula makhemikhali ngokuhlanza kahle ikhaya lakho nokugeza izandla zakho njalo.
- Khetha ukudla okungenazo izinto eziphilayo kanye nokudla okungacutshungulwanga ngangokunokwenzeka. Funda amalebula uma uthenga imikhiqizo.
- Lokhu kungathinta kakhulu intuthuko yezingane kanye nempilo yokuzala yabantu abadala.
- Uma unezinkinga zama-hormone noma ukungabaza ngalokhu, khuluma nodokotela wakho ngokukhululekile futhi ucele iseluleko.
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