Kodi Mafuta a Mamasamba a Hydrojeni Ndi Chiyani?

Zamkati

• Kupanga ndi kugwiritsa ntchito
• Zotsatira zoyipa
• Zitha kusokoneza kuwongolera kwa magazi m'magazi
• Zitha kukulitsa kutupa
• Zitha kuvulaza thanzi la mtima
• Zakudya
• Mfundo yofunika

Mafuta a hydrogenated ndiwo gawo lodziwika bwino pazakudya zambiri zopangidwa.

Ambiri opanga mafuta amakonda mafutawa pamtengo wotsika komanso nthawi yayitali.

Komabe, imagwirizanitsidwa ndi zovuta zingapo zingapo zoyipa.

Nkhaniyi imayang'ana mafuta a masamba a hydrogenated, pofotokoza momwe amagwiritsidwira ntchito, zotsika, komanso magwero azakudya.

Kupanga ndi kugwiritsa ntchito

Mafuta a hydrogenated masamba amapangidwa kuchokera ku mafuta odyera ochokera kuzomera, monga azitona, mpendadzuwa, ndi soya.

Chifukwa mafuta awa amakhala amadzimadzi kutentha kutentha, makampani ambiri amagwiritsa ntchito hydrogenation kuti akhale olimba komanso osasinthasintha. Munthawi imeneyi, ma molekyulu a haidrojeni amawonjezeredwa kuti asinthe mawonekedwe, kukhazikika, ndi mashelufu azinthu zomaliza ().

Mafuta a hydrogenated masamba amagwiritsidwanso ntchito pazinthu zambiri zophikidwa kukonza kukoma ndi kapangidwe kake (2).

Kuphatikiza apo, mafutawa amakhala okhazikika komanso osagonjetsedwa ndi makutidwe ndi okosijeni, komwe ndiko kuwonongeka kwa mafuta akawotcha. Chifukwa chake, ndizosavuta kugwiritsa ntchito pazakudya zophikidwa kapena zokazinga, chifukwa samakonda kukhala amisala kuposa mafuta ena ().

Komabe, hydrogenation imapanganso mafuta opatsirana, mtundu wamafuta osakwaniritsidwa omwe angawononge thanzi lanu ().

Ngakhale mayiko ambiri akhazikitsa malamulo ozungulira mafuta a masamba a hydrogenated, amathabe kupezeka muzakudya zosiyanasiyana.

Mafuta a hydrogenated masamba amasinthidwa kuti apititse patsogolo kukoma kwake, kapangidwe kake, ndi mashelufu ake. Njirayi imapanga mafuta osinthika, omwe ndi oyipa pa thanzi lanu.

Zotsatira zoyipa

Mafuta a masamba a hydrogenated amalumikizidwa ndi zovuta zingapo zoyipa.

Zitha kusokoneza kuwongolera kwa magazi m'magazi

Kafukufuku wina akuwonetsa kuti mafuta a masamba a hydrogenated amawononga kuwongolera kwa magazi.

Kafukufuku wina wazaka 16 mwa azimayi pafupifupi 85,000 adapeza kuti omwe amadya mafuta ochulukirapo, omwe ndi hydrogenation, anali pachiwopsezo chachikulu cha matenda amtundu wachiwiri ().

Kafukufuku wina mwa anthu 183 omwe adalumikizana ndi kudya kwamafuta okhala ndi chiopsezo chachikulu chotsutsana ndi insulin. Matendawa amalepheretsa thupi lanu kugwiritsa ntchito insulini, mahomoni omwe amayendetsa shuga m'magazi (,).

Komabe, maphunziro ena amapereka zotsatira zotsutsana pazokhudza mafuta opatsirana m'magazi a shuga. Chifukwa chake, kufufuza kwina kumafunikira ().

Zitha kukulitsa kutupa

Ngakhale kutupa kwakukulu ndimayendedwe achitetezo amthupi omwe amateteza kumatenda ndi matenda, kutupa kosatha kumatha kuchititsa zinthu monga matenda amtima, shuga, ndi khansa ().

Kafukufuku akuwonetsa kuti mafuta amafuta mumafuta a masamba a hydrogenated amatha kukulitsa thupi lanu.

Kafukufuku wocheperako, wamasabata asanu mwa amuna 50 adazindikira kuti kusinthanitsa mafuta ena amafuta opitilira muyeso amawu otupa ().

Momwemonso, kafukufuku wazimayi 730 adapeza kuti zisonyezo zina zotupa zinali mpaka 73% kuposa omwe amadya mafuta ochulukirapo, poyerekeza ndi omwe amadya zochepa ().

Zitha kuvulaza thanzi la mtima

Mafuta a hydrogenated masamba 'mafuta awonetsedwa akuwononga thanzi la mtima.

Kafukufuku akuwonetsa kuti mafuta opitilira muyeso amatha kukulitsa cholesterol ya LDL (yoyipa) ndikuchepetsa cholesterol chabwino cha HDL (chabwino), zonsezi zomwe zimayambitsa chiwopsezo cha matenda amtima ().

Kafukufuku wina amalumikizitsa kudya kwamafuta ochulukirapo kukhala chiopsezo chachikulu cha matenda amtima ndi sitiroko.

Mwachitsanzo, kafukufuku wina wazaka 20 mwa amayi 78,778 adalumikiza kudya kwamafuta ochulukirapo ali pachiwopsezo chachikulu cha matenda amtima, pomwe kafukufuku wina mwa anthu 17,107 adamangirira magalamu awiri aliwonse amafuta omwe amadya tsiku lililonse ku chiopsezo chachikulu cha 14% cha sitiroko mwa amuna (,).

Mafuta a masamba a hydrogenated atha kukulitsa kutupa ndikusokoneza thanzi la mtima komanso kuwongolera shuga.

Zakudya

Mayiko angapo aletsa kapena kuletsa kugwiritsa ntchito mafuta opititsa patsogolo malonda.

Kuyambira mu 2021, European Union ichepetsa mafuta opitilira osapitilira 2% yamafuta onse pazakudya (15).

A Food and Drug Administration (FDA) adaletsanso mafuta opangidwa kuchokera ku zakudya zopangidwa ku United States. Komabe, lamuloli siligwira ntchito mpaka 2020, ndipo mafuta a masamba a hydrogenated adakalipo muzakudya zambiri zisanachitike komanso zopangidwa ().

Zina mwazomwe zimapezeka kwambiri zamafuta azamasamba a hydrogenated ndi awa:

• margarine
• zakudya zokazinga
• katundu wophika
• zonona za khofi
• osokoneza
• chisanadze anapanga mtanda
• kufupikitsa masamba
• tizilombo tating'onoting'ono tating'onoting'ono
• tchipisi cha mbatata
• zokhwasula-khwasula mmatumba

Kuti muchepetse mafuta omwe mumadya, samalani mosamala mndandanda wazakudya zanu zamafuta a masamba a hydrogenated - omwe amatha kutchedwa "mafuta a hydrogenated" kapena "mafuta a hydrogenated pang'ono."

Ngakhale maboma ambiri akupondereza mafuta opatsirana, mafuta a hydrogenated amathanso kupezeka muzakudya zambiri zopangidwa kale.

Mfundo yofunika

Mafuta a hydrogenated masamba amagwiritsidwa ntchito kwambiri pamakampani azakudya kuti apititse patsogolo kukoma ndi kapangidwe kazakudya zopangidwa.

Komabe, amakhala ndi mafuta osinthasintha, omwe angakhudze thanzi la mtima, kutupa, komanso kuwongolera shuga m'magazi.

Ngakhale mayiko ambiri pano amaletsa mafuta opyola mafuta, mafuta awa akadakalipo m'mitundu yambiri yazakudya. Chifukwa chake, werengani malembedwe azakudya mosamala kuti muchepetse kudya kwamafuta a masamba a hydrogenated.