Funsani katswiri: kodi ma parabens mu zodzoladzola ndi chiyani ndipo ali otetezeka?

Mu memo yomwe yatulutsidwa posachedwapa, Kiehl's - imodzi mwazinthu zomwe timakonda kwambiri pagulu la L'Oréal - adalengeza kuti osati zomwe amakonda. Ultra nkhope cream pezani fomula yopanda paraben, koma mafomula onse a Kiehl omwe akupanga adzakhala opanda paraben pofika kumapeto kwa 2019. Ndipo si mtundu wokhawo womwe ukupanga kusinthaku. Pamene mitundu yowonjezereka ya kukongola imayamba kuchotsa ma parabens pamapangidwe awo, ndi bwino kuyang'ana mozama pa parabens kuyesa kumvetsa chifukwa chake amaipitsidwa. Kodi ma parabens ndi owopsa? US Food and Drug Administration (FDA) alibe chidziwitso chokwanira chosonyeza kuti ma parabens omwe amagwiritsidwa ntchito mu zodzoladzola ndi osatetezeka, ndiye amapereka chiyani? Kuti tifike pansi pa zokambirana za paraben, tinatembenukira kwa dermatologist wovomerezeka ndi Skincare.com Dr. Elizabeth Houshmand (@houshmandmd).  

Kodi parabens ndi chiyani?

Ma Parabens sakhala atsopano ku malo osamalira khungu. Malinga ndi Dr. Houshmand, ndi mtundu wa zoteteza ndipo zakhalapo kuyambira 1950s. "Parabens amagwiritsidwa ntchito kukulitsa moyo wa alumali wa zodzoladzola poletsa nkhungu ndi mabakiteriya kukula mkati mwake," akutero. 

Kumbukirani kuti zolemba zambiri zazakudya sizitenga malo ochepa kuti zidzitamandire zoteteza kutsogolo ndi pakati. Muyenera kuyang'ana mndandanda wazinthu kuti muwone ngati ma parabens alipo. Dr. Houshmand anati: “Ma parabens ofala kwambiri posamalira khungu ndi butylparaben, methylparaben, ndi propylparaben.

Kodi parabens ndi otetezeka?

Ngati a Kiehl ndi mitundu ina yokongola ikupita kutali ndi ma parabens, izi zikutanthauza kuti pali china chake choyipa chogwiritsa ntchito zinthu zomwe zili nazo, sichoncho? Chabwino, osati ndendende. Pali zifukwa zambiri zomwe mtundu ungafune kuchotsa ma parabens pamzere wake wazogulitsa, chimodzi mwazomwe chingakhale kuyankha mwachindunji pazofuna za ogula kapena chikhumbo. Ngati anthu ochulukirachulukira akufuna kugwiritsa ntchito zinthu zopanda zoteteza (kuphatikiza ma parabens), mtunduwo mosakayikira amayankha mwanjira ina.  

Ngakhale a FDA akupitirizabe kuyesa deta yokhudzana ndi chitetezo cha parabens, sanapezepo zoopsa zilizonse zokhudzana ndi thanzi zomwe zimagwirizanitsidwa ndi parabens mu zodzoladzola. Kukwiyitsa kwakukulu kwa anthu komanso kukayikira za parabens kungayambitsidwe kuphunzira kupeza ma parabens mu minofu ya m'mawere. "Kafukufukuyu sanatsimikizire kuti ma parabens angayambitse khansa, koma adawonetsa kuti ma parabens amatha kulowa pakhungu ndikukhalabe mu minofu," akutero Dr. Houshmand. "Ndichifukwa chake amaonedwa kuti ndi ovulaza."

Kodi ndiyenera kugwiritsa ntchito mankhwala okhala ndi parabens?

Ndi kusankha kwaumwini. Kafukufuku wokhudza chitetezo cha parabens akupitilira, koma a FDA sanazindikire zoopsa zilizonse panthawiyi. "Ndikofunikira kuzindikira kuti kuchuluka kwa zosungirako zomwe zimapangidwira nthawi zambiri zimakhala zochepa kwambiri," Dr. Houshmand. "Komanso, pali zotetezera zambiri zomwe zilipo, kotero kuti ma parabens ochepa amagwiritsidwa ntchito." 

Ngati mukufuna kuchotsa ma parabens pakhungu lanu, mndandanda wathu mankhwala osamalira khungu opanda paraben malo abwino kuyamba! Dr. Houshmand akuchenjeza, komabe, kuti chizindikirocho chimati "chopanda paraben" sichikutanthauza kuti chilibe zonyansa kapena zotetezera zina. "Kupanda paraben kungatanthauze kuti zosungira zina zimagwiritsidwa ntchito zomwe zimakhala ndi zinthu zopangidwa zomwe zimatha kuwononga kapena kukwiyitsa khungu," akutero. "Nthawi zambiri, ndimalangiza aliyense kuti aziwerenga zolemba, komanso azidziwa momwe khungu limakhudzira. Sikuti aliyense angachite chimodzimodzi pazogulitsa. ” Ngati muli ndi mafunso okhudza kugwiritsa ntchito mankhwala kapena parabens, funsani dermatologist wanu. Dr. Houshmand anati: