Izvo zvinowanzo shandiswa zvekurapa zvinodzivirira zvekukura kwehomoni ndeye phenol, cresol uye zvichingodaro. Phenol ndiyo yakajairika mishonga inochengetedza. Ongororo yakaitwa neUnited States Environmental Protection Agency (EPA) yakaratidza kuti kubatwa nephenol kunogona kukonzera kunonoka kukura kwe "fetus". Pakave nezviitiko zvekushandiswa kwechipatara kwe phenol disinfectants zvichikonzera kubuda kwevacheche hypobilirubinemia uye kumwe kufa kwe "fetus", saka phenol inoonekwa seine chepfu kuvacheche kana fetus.
Nekuda kwehupfu hwephenol, FDA, EU neChina dzakanyatso kudzora muganho wepamusoro wekuwedzera kwekuchengetedza. FDA inotaura kuti kuwanda kwe phenol kunofanirwa kudzorwa mukati me 0.3%, asi FDA inotsanangurawo kuti kukonzeresa kwakakomba kwakashumwa mune vamwe varwere kunyangwe panguva yakabvumidzwa, uye kushandiswa kwenguva refu kunofanirwa kudzivirirwa. Kuramba kudyiwa kwemadosi akabvumidzwa akaderera kunofanirwawo kudzivirirwa kwemazuva anopfuura zana nemakumi maviri. Izvi zvinoreva, kunyange zvazvo kusanganiswa kwe phenol yakawedzerwa kukura kwehomoni yakaderera zvikuru, maitiro ayo akaipa anowanzoitika mushure mekushandisa kwenguva refu, uye kunyange zviitiko zvinotungamirira kuhosha zvinogona kuwanikwa kwose kwose. Mushure mezvose, zvidziviriro zvine bacteriostatic nehupfu hwavo, uye kana huturu hwakanyanya kuderera, chinangwa che bacteriostatic hachibatsiri.
Nekuda kwehukuru hwehunyanzvi hunodiwa hwekukura kwehomoni yemvura mumiriri, vazhinji vanogadzira mahomoni emvura vagadziri vanogona kungowedzera zvinodzivirira kuti vaone kuti kukura kwehomoni hakuparare nekuda kwehunyanzvi hwekugadzira tekinoroji, asi jekiseni renguva refu rekuchengetedza richaunza kukuvara kwehupfu. yevana central nervous system, chiropa, itsvo nedzimwe nhengo dzemuviri. Nokudaro, kune varwere vane kushandiswa kwenguva refu kwekukura kwehomoni, kukura kwehomoni pasina zvidziviriro kunofanira kusarudzwa sezvinobvira, kuitira kuti zvibudirire kudzivirira migumisiro yechepfu yezvidziviriro uye kuita kuti kushandiswa kwenguva refu kwakachengeteka kuvana.
