"Sugar" bincike
… A cikin 1947, Cibiyar Nazarin Sugar ta ba da wani shiri na shekaru goma, $57 na bincike daga Jami'ar Harvard don gano yadda sukari ke haifar da ramuka a cikin hakora da yadda za a guje masa. A cikin 1958, mujallar Time ta buga sakamakon binciken da ya fara fitowa a cikin Journal Association of Dental. Masana kimiyya sun tabbatar da cewa babu wata hanyar da za a magance wannan matsala, kuma nan da nan aka dakatar da kudade don aikin.
"... An gudanar da bincike mafi mahimmanci na tasirin sukari a jikin mutum a Sweden a cikin 1958. An san shi da "aikin Vipekholm". Fiye da 400 masu lafiya masu hankali sun bi tsarin abinci mai sarrafawa kuma an lura da su tsawon shekaru biyar. An raba batutuwa zuwa sassa daban-daban. Wasu sun ɗauki hadaddun carbohydrates masu sauƙi kawai a lokacin babban abinci, yayin da wasu suka ci ƙarin abinci mai ɗauke da sucrose, cakulan, caramel ko toffee tsakanin.
Daga cikin wasu, binciken ya kai ga ƙarshe: Yin amfani da sucrose na iya taimakawa wajen ci gaban caries. Haɗarin yana ƙaruwa idan an shigar da sucrose a cikin wani nau'i mai ɗorewa, inda ya manne da saman hakora.
Ya juya cewa abinci tare da babban abun ciki na sucrose a cikin nau'i mai tsayi yana haifar da mafi yawan lalacewar hakora, lokacin da aka cinye su azaman abun ciye-ciye tsakanin manyan abinci - ko da tuntuɓar sucrose tare da saman haƙora ya kasance gajere. Caries da ke faruwa saboda yawan cin abinci mai yawan sucrose ana iya kiyaye shi ta hanyar kawar da irin waɗannan abinci masu cutarwa daga abinci.
Duk da haka, an kuma gano cewa akwai bambance-bambancen daidaikun mutane, kuma a wasu lokuta, lalacewar haƙori yana ci gaba da faruwa duk da kawar da sukari mai tsafta ko matsakaicin ƙuntatawa na adadin sukari da carbohydrates.