Uyini Uwoyela Wemifino O-Hydrogenated?

-Delile

• Ukukhiqiza nokusetshenziswa
• Okuqhamuka uma udla imishanguzo
• Kungakhubaza ukulawulwa kukashukela egazini
• Kungakhuphula ukuvuvukala
• Ingalimaza impilo yenhliziyo
• Imithombo yokudla
• Okubalulekile

Amafutha emifino e-hydrogenated ayisithako esivamile ekudleni okuningi okusetshenzisiwe.

Abenzi abaningi bakhetha lo oyili ngezindleko zawo eziphansi nangempilo ende yeshalofu.

Kodwa-ke, ihlotshaniswa nemiphumela emibi eminingana.

Lo mbhalo uhlola uwoyela wemifino ophethwe yi-hydrogenated, uchaza ukusetshenziswa kwawo, ukwehla, nemithombo yokudla.

Ukukhiqiza nokusetshenziswa

Uwoyela wemifino owenziwe nge-hydrogenated wenziwa ngamafutha adliwayo akhishwe ezitshalweni, njengeminqumo, ubhekilanga, nosoya.

Ngenxa yokuthi lawa mafutha ajwayele uketshezi ekamelweni lokushisa, izinkampani eziningi zisebenzisa i-hydrogenation ukuthola ukuvumelana okuqinile nokusabalalisa. Phakathi nale nqubo, kunezelwa ama-molecule e-hydrogen ukushintsha ukuthungwa, ukuzinza, kanye neshalofu lempilo yomkhiqizo wokugcina ().

Amafutha emifino ane-hydrogenated ayasetshenziswa nasezintweni eziningi ezibhakiwe ukuthuthukisa ukunambitheka nokuthungwa (2).

Ngokwengeziwe, lawa mafutha azinzile futhi amelana ne-oxidation, okungukuwohloka kwamafutha lapho evezwa ukushisa. Ngakho-ke, kulula ukuzisebenzisa ekudleni okubhakiwe noma okuthosiwe, ngoba mancane amathuba okuthi babe rancid kunamanye amafutha ().

Kodwa-ke, i-hydrogenation futhi idala amafutha asetshenziswayo, uhlobo lwamafutha angagcwali angalimaza impilo yakho ().

Yize amazwe amaningi eqinise imithethonqubo ezungeze uwoyela wezitshalo we-hydrogenated, usengatholakala kwimikhiqizo eyahlukahlukene yokudla.

Amafutha emifino e-hydrogenated ayacubungulwa ukukhulisa ukunambitheka kwawo, ukuthungwa kwawo, kanye nempilo yawo eshalofini. Le nqubo yakha amafutha adluliswayo, angalungile empilweni yakho.

Okuqhamuka uma udla imishanguzo

Amafutha emifino e-hydrogenated axhunyaniswe nemiphumela emibi yezempilo.

Kungakhubaza ukulawulwa kukashukela egazini

Olunye ucwaningo lukhombisa ukuthi uwoyela wemifino ophethwe yi-hydrogenated ulimaza ukulawula ushukela egazini.

Ucwaningo olulodwa lweminyaka eyi-16 kwabesifazane abacishe babe ngama-85,000 luthole ukuthi labo abadle inani eliphakeme kakhulu lamafutha we-trans, okuwumkhiqizo we-hydrogenation, babenobungozi obuphakeme kakhulu besifo sikashukela sohlobo 2 ().

Olunye ucwaningo kubantu abayi-183 luhambisana nokudla okunamafutha okudla okunobungozi obukhulu bokumelana ne-insulin. Lesi simo sonakalisa ikhono lomzimba wakho lokusebenzisa i-insulin, i-hormone elawula amazinga kashukela egazini (,).

Kodwa-ke, ezinye izifundo zinikeza imiphumela ephikisanayo ngemiphumela yamafutha e-trans kumazinga kashukela egazi. Ngakho-ke, kudingeka olunye ucwaningo ().

Kungakhuphula ukuvuvukala

Yize ukuvuvukala okunamandla kuyindlela ejwayelekile yokuvikela amasosha omzimba evikela ukugula kanye nokutheleleka, ukuvuvukala okungapheli kungaba nomthelela ezimweni ezifana nesifo senhliziyo, isifo sikashukela nomdlavuza ().

Ucwaningo lukhombisa ukuthi amafutha we-trans kumafutha emifino ane-hydrogenated angakhuphula ukuvuvukala emzimbeni wakho.

Ucwaningo olulodwa oluncane, lwamaviki ama-5 emadodeni angama-50 luye lwaphawula ukuthi ukushintshanisa amanye amafutha ngamazinga akhuphukayo anamafutha wokumaka ().

Ngokufanayo, ucwaningo olwenziwe kwabesifazane abangama-730 luthole ukuthi omaka abathile bokuvuvukala babefika kuma-73% ngaphezulu kulabo abadle inani eliphakeme kakhulu lamafutha we-trans, uma kuqhathaniswa nalabo abadla okuncane ().

Ingalimaza impilo yenhliziyo

Amafutha we-oyela yemifino e-hydrogenated akhonjisiwe alimaza impilo yenhliziyo.

Ucwaningo luveza ukuthi amafutha athengiswayo anganyusa amazinga e-LDL (amabi) cholesterol ngenkathi anciphisa i-cholesterol enhle ye-HDL (okuhle), zombili okuyizinto eziyingozi zesifo senhliziyo ().

Olunye ucwaningo luxhumanisa ukudla okuphezulu kwamafutha engcupheni enkulu yesifo senhliziyo nesifo sohlangothi.

Isibonelo, isifundo esisodwa seminyaka engama-20 kwabesifazane abangama-78,778 esihlotshaniswa nokudla okunamafutha okuphezulu kunengozi enkulu kakhulu yesifo senhliziyo, kanti olunye ucwaningo kubantu abangu-17,107 babopha wonke amagremu ama-2 wamafutha adluliswa nsuku zonke engcupheni ephezulu yokushaywa unhlangothi emadodeni (,).

Amafutha emifino ane-hydrogenated angakhuphula ukuvuvukala futhi athinte kabi impilo yenhliziyo nokulawulwa kukashukela egazini.

Imithombo yokudla

Amazwe amaningana akuvimbile noma akubekele imingcele ukusetshenziswa kwama-trans fats kumikhiqizo yezentengiso.

Ukuqala ngonyaka ka-2021, i-European Union izokhawulela amafutha adluliswayo angabi ngaphezu kwama-2% wamafutha esewonke emikhiqizweni yokudla (15).

Ukuphathwa Kwezokudla Nezidakamizwa (i-FDA) kuphinde kwavimbela amafutha okufakelwa avela ekudleni okwenziwe e-United States. Kodwa-ke, lo mthetho awusebenzi ngokugcwele kuze kufike u-2020, futhi uwoyela we-hydrogenated yemifino usekhona kokudla okuningi okupakishwe ngaphambilini nokwenziwe ().

Eminye imithombo evame kakhulu yamafutha yemifino e-hydrogenated afaka:

• imajarini
• ukudla okuthosiwe
• izimpahla ezibhakiwe
• ukhofi
• abaqaphi
• inhlama eyenziwe ngaphambilini
• ukunciphisa imifino
• i-microwave popcorn
• amazambane amazambane
• ukudla okulula okuhlanganisiwe

Ukuze unciphise ukungenisa kwakho amafutha, hlola ngokucophelela uhlu lwezithako zokudla kwakho ngamafutha emifino ane-hydrogenated - angabizwa nge- “hydrogenated oyela” noma “uwoyela oyingxenye ye-hydrogenated.”

Yize ohulumeni abaningi bephikisana namafutha e-trans, uwoyela we-hydrogenated usengatholakala kokudla okuningi okupakishwe ngaphambilini nokwenziwe.

Okubalulekile

Amafutha emifino ane-hydrogenated asetshenziswa kakhulu embonini yokudla ukuthuthukisa ukunambitheka nokuthungwa kokudla okusetshenzisiwe.

Noma kunjalo, banamafutha we-trans, angathinta kabi impilo yenhliziyo, ukuvuvukala, nokulawulwa kukashukela egazini.

Yize amazwe amaningi manje evimbela amafutha we-trans, le oyili isekhona ekudleni okuningi okuhlanganisiwe. Ngakho-ke, funda amalebula okudla ngokucophelela ukuze unciphise ukuphuza kwakho uwoyela wemifino we-hydrogenated.