Zamkati
Pulogalamu ya mafuta zidulo ali ziphuphu ya lipid Constitution yomwe imapanga gawo loyambirira la wonenepa. Amapangidwa ndi maunyolo a kaboni omwe ali ndi gulu la carboxyl, lomwe limakhala ndi nambala ya kaboni nthawi zambiri: kuyambira 16 mpaka 22 maatomu kaboni.
Chiwerengero ichi cha ma atomu chimathandizira kuti metabolism ya mayankho, ndiye maunyolo amchere amafuta amapangidwa ndikuwonongeka chifukwa chowonjezera kapena kuchotsa mayunitsi a acetate.
Mafuta amchere amapezeka pachakudya, ambiri kuphatikiza gulu lina lazinthu: zaulere ndizochepa, ndipo nthawi zambiri zimakhala zopangidwa ndi kusintha kwa lipolytic. Komabe, ndizofunikira kwambiri mwa ambiri lipids.
Gulu
Pamene maubwenzi apakati pa ma carboni ndiosavuta, nthawi zonse amakhala ndi mtunda wofanana pakati pawo, akuti ndi saturated fatty acids. Kutalika kwa unyolo, kuthekera kwakukulu kopanga mayanjidwe ofookawa, zomwe nthawi zambiri kutentha kumatentha.
Maunyolo, mbali inayi, amakhala ophatikizika kawiri kapena katatu ndipo mtunda wapakati pa ma carbons siwokhazikika, kapena maunyolo olumikizana, mafuta acids nthawi zambiri amakhala amadzimadzi ndipo akuti amapezeka mafuta osakwaniritsidwa. Chakudya chopatsa thanzi chiyenera kukhala chodzaza ndi mafuta osakwanira.
Kufunika kwa zakudya
Zakudya zamafuta ndizofunikira kwambiri pakudya kwa anthu chifukwa zimakhala ndi zinthu zingapo zofunika kuti thupi lizigwira bwino ntchito, monga mavitamini osiyanasiyana.
Kulengedwa kwa michere ndi khungu, Ngakhale ntchito zamaubongo ndi thanzi lamtima zimakondedwa kwambiri pakakhala chakudya chamtundu uliwonse, chomwe chimakulitsidwa kwa ana chifukwa mafuta amchere amathandizira kukula bwino.
Zowopsa mopitirira muyeso
Komabe, kudya mafuta ayenera analamula bwino Ponena za gulu lomwe tatchulali, chifukwa likachitika mopitirira muyeso limakhala ndi zoopsa zina zamkati: Matenda amadzimadzi amadzimadzi, monga cholesterol, amatha kuchitika; zitha kuthandizira kunenepa kwambiri ndi kunenepa kwambiri, kapena zitha kulimbikitsa kupanga matenda amtima monga kuthamanga kwa magazi, matenda amtima ndi thrombosis.
Ena Matenda amadzimadzi momwe matenda a shuga amachitikira kuchokera pakudya mafuta ochulukirapo, zomwe nthawi zambiri zimawoneka mu zakudya zokhala ndi zokoma kwambiri komanso zosangalatsa kwa ogula.
Nthawi zambiri malingaliro amabungwe azachipatala ndikuti kudya mphamvu zamafuta tsiku ndi tsiku sikupitilira 30% yazakudya zatsiku ndi tsiku, ndikuti mafutawa alibe mafuta opitilira 25%.
Mitundu ya mafuta zidulo
Pamndandanda wotsatira, khumi ndi awiri oyamba amafanana ndi gulu la ano zimalimbikitsa mafuta zidulo.
- Asidi butyric mafuta
- Mafuta a Caproic acid
- Acrylic Mafuta Acid
- Lauric mafuta acid
- Arachidic mafuta acid
- Behenic mafuta asidi
- Lignoceric mafuta asidi
- Cerotic mafuta acid
- Myristic mafuta acid
- Palmitic mafuta asidi
- Mafuta a stearic acid
- Mafuta a Caproleic acid
- Lauroleic mafuta acid
- Palmitoleic mafuta asidi
- Mafuta a oleic
- Katemera wamafuta acid
- Mafuta a Gadoleic acid
- Mafuta a Ketoleic
- Mafuta a Erucic
- Mafuta a Linoleic
- Mafuta a Linolenic acid
- Gamma linolenic mafuta acid
- Mafuta a stearidonic acid
- Arachidonic mafuta acid
- Clupadonic mafuta acid
Itha kukutumikirani:
- Zitsanzo za Mafuta
- Zitsanzo za Mafuta Abwino ndi Oipa
- Zitsanzo za Lipids