Mafuta a nsomba: mawonekedwe, maubwino. Kanema
Ngakhale pali umboni wasayansi woti mafuta a nsomba amathandizira pochiza ndi kupewa matenda osiyanasiyana, monga zowonjezera zonse pazakudya, izi sizotheketsa ndipo zimakhala ndi zovuta zina.
Kwa nthawi yoyamba, asayansi adayamba kukambirana za maubwino amafuta a nsomba atafufuza zaumoyo wamtundu wa Inuit wokhala ku Greenland. Oimira anthuwa adakhala ndi mtima wolimba modabwitsa, wathanzi, ngakhale kuti chakudya chawo chimapangidwa ndi nsomba zonenepa kwambiri. Kafukufuku wina wasonyeza kuti mafutawa ali ndi omega-3 fatty acids, omwe amabweretsa phindu losatsutsika pamachitidwe amtima. Kuyambira pamenepo, asayansi apeza umboni wochulukirapo wosonyeza kuti mafuta a nsomba amatha kuthandiza kupewa mavuto ambiri azaumoyo kapena kulimbikitsa kuchira ku matenda angapo.
Mafuta a nsomba akhala alipo kwazaka zambiri. Kalelo, mafuta amafuta amafuta okhala ndi fungo losasangalatsa la nsomba anali owopsa kwa ana, omwe makolo awo adatsanulira mankhwala abwino. Tsopano ndikokwanira kutenga kapisozi kakang'ono.
Zowonjezera izi zimapangidwa kuchokera ku:
- nsomba ya makerele
- m'nyanja zikuluzikulu
- hering'i
- nsomba za nsomba
- salimoni
- nsomba yam'nyanja yamchere
- mafuta a nsomba
Makapisozi a nsomba nthawi zambiri amakhala ndi calcium, ayironi ndi mavitamini A, B1, B2, B3, C kapena D
Mafuta a nsomba ndi othandiza osati popewa matenda amtima, adadziwika kuti ndi "chakudya chaubongo", chifukwa chake madotolo amalimbikitsa kuti azigwiritsa ntchito polimbana ndi kukhumudwa, psychosis, chidwi cha kuchepa kwa matenda, matenda a Alzheimer's. Mafuta a nsomba ndi abwino m'maso ndipo amathandiza kupewa khungu ndi khungu lanthawi yayitali. Amayi amatha kumwa mafuta a nsomba kuti ateteze kumva kuwawa msambo komanso kupewa zovuta zapakati. Kafukufuku amatsimikizira kuti mafuta a nsomba ndi ofunikira pakukula kwa ubongo ndi mafupa a mwana wosabadwayo.
Mafuta a nsomba amalimbikitsidwa kwa odwala matenda ashuga, mphumu, dyslexia, kufooka kwa mafupa, matenda a impso, komanso kuwonongeka kwa mayendedwe.
Sitikulimbikitsidwa kuti mutenge mafuta opitilira 3 g patsiku
Zotsatira zoyipa ndi zotsutsana
Chimodzi mwa zoyipa zodziwika bwino zotenga mafuta a nsomba ndizowonjezera zazitsulo zolemera monga arsenic, cadmium, lead, ndi mercury. Ngakhale kuvulaza kumeneku kuchokera pazakudya zowonjezera kumadziwika bwino, ndi chimodzi mwazosavuta kupewa. Simuyenera kugula mafuta osodza otsika mtengo, omwe opanga ake samalabadira kuwongolera kwa nsombazi.
Zotsatira zosasangalatsa zamafuta a nsomba - kumenyedwa, kutsekula m'mimba, kutentha pa chifuwa - zimalumikizidwa mwina ndi kuchuluka kwa mankhwala osokoneza bongo kapena kusagwirizana ndi mankhwalawo
Mafuta a nsomba omwe mumatenga miyezi ingapo motsatizana amatha kuyambitsa kuchepa kwa vitamini E komanso vitamini D hypervitaminosis. Omega-3 fatty acids amatha kuonjezera kutaya magazi ndikuchepetsa kuthamanga kwa magazi kwa odwala omwe ali ndi ventricular tachycardia, zimakhudza kuchuluka kwa shuga m'magazi, komanso zimathandizira kuchepa kwa magazi m'thupi, kumawonjezera chiopsezo cha khansa ya m'matumbo. Asayansi amakono amalangiza kuti mufunsane ndi dokotala musanamwe mafuta a nsomba.