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ʻO ka nani. ʻO ka mea e ʻimi e loaʻa iā ia e pono e maʻa i ka hoʻohana ʻana o hemicellulose. Pēlā ka manaʻo o nā mea mālama meaʻai. I ka manawa like, e hoʻopiha ʻia ko mākou ola me ka maʻemaʻe a me nā māmā.
Nā meaʻai momona Hemicellulose:
Nā ʻano laulā o hemicellulose
ʻO Hemicellulose (HMC) kahi hui e pili ana i nā polysaccharides mea kanu kanu ʻole. Loaʻa iā ia nā koena like ʻole o nā arabinans, xylans, galactans, mannans, a me nā fructans.
ʻO ke kumu, he hemicellulose kahi ʻano o ka fiber dietary e kōkua ai e wāwahi i nā polysaccharides i hoʻokumu ʻia i nā mea kanu. Kāhea ka poʻe he nui i ka hemicellulose ʻokoʻa: "cellulose, nā olonā mea kanu, a pēlā aku." Akā ʻo ka ʻokoʻa, ʻo ka fiber ka cellulose e hana ai i ka pūpū o ka palaoa a me ka ʻā o nā mea kanu.
A ʻo hemicellulose kahi polymer hoʻohaʻahaʻa i hana ʻia i nā olonā e like me ka hua hua. I nā huaʻōlelo ʻē aʻe, he hemicellulose kahi hui kokoke i ka cellulose, akā ʻaʻole like ia mau mea.
Koi o kēlā me kēia lā no hemicellulose
Manaʻo ʻia nā kānaka ʻimi haole ʻē aʻe ka helu o ka hemicellulose i kēlā me kēia lā mai 5 a 25 gram. Akā, no ka maʻa o ko mākou kamaʻāina i ka ʻai ʻana i nā cereala a me nā legume (ʻokoʻa i nā kamaʻāina o nā ʻāina Komohana), ua hoʻoholo ko mākou ʻepekema: ʻo ka nui kūpono he 35 gram o ka HMC i kēlā me kēia lā.
Akā pili kēia inā e ʻai ʻoe ma ka liʻiliʻi 2400 kcal i kēlā me kēia lā. Me ka liʻiliʻi o nā calorie, pono e hoʻemi ʻia ka nui o hemicellulose.
Inā ʻoe e hoʻomaka nei e ʻai pono, a laila hoʻonui i ka nui o ka hemicellulose me ka mālie, no ka mea ʻaʻole mākaukau ke kahawai digestive no nā loli nui i kēia manawa koke.
Hoʻonui ka pono no ka hemicellulose:
- me nā makahiki (i ka makahiki 14, i ka wā ʻōpio, hoʻonui ka pono no ka HMC ma ka 10 gram i kēlā me kēia lā, akā ma hope o 50 mau makahiki he emi e 5-7 mau gram);
- i ka wā hāpai. E nānā i ka nui o nā manawa o ka nui o nā meaʻai i hoʻonui ʻia. Hoʻonui kūlike i ka nui o ka hemicellulose i hoʻopau ʻia!;
- me ka hana nāwaliwali o ka gastrointestinal tract;
- beriberi;
- anemia;
- kaona kaupaona (normalized ka digestion, hoʻonui ʻia ka metabolism);
- ke kīpē nui loa;
- gastritis;
- pancreatitis;
- dysbacteriosis;
- nā pilikia me nā kīʻaha koko.
E hōʻemi ka pono no hemicellulose:
- me nā makahiki (ma hope o 50 mau makahiki);
- me kona hoʻonui.
Digestibility o hemicellulose
Ma muli o ka hemicellulose e manaʻo ʻia ai he fiber dietary lahilahi (ʻoi aku ka palupalu ma mua o ka fiber, akā naʻe), ʻaʻole kaomi iki ka gastrointestinal tract iā ia.
Inā ʻoe e ʻai i ka hemicellulose mai nā huahana kūlohelohe, a laila e komo wale nā huaora a me nā minela. Akā ʻaʻole ʻeli ʻia ka waiwai ponoʻī, pono mākou no ka hana maikaʻi o ke kino holoʻokoʻa.
Hoʻoiho nā olonā HMC i ka wai, pehu i loko o nā ʻōpū a hāʻawi i kahi manaʻo lōʻihi o ka piha. Mahalo i ka hemicellulose, lawe lohi loa nā kō i ka ʻole o ka hoʻonui ʻana i ke kahe digestive.
ʻO ia, hana ka hemicellulose ma ke ʻano he mea hoʻopaʻa paʻa, e koi ana i ko mākou kino e hana "e like me ka uaki" - ana, pololei a pololei.
Nā waiwai kūpono o ka hemicellulose a me kona hopena ma ke kino
He nui nā hopena maikaʻi o Hemicellulose i ke kino, ʻoiai ʻaʻole paʻakikī e ke kino. A no laila, koi pinepine ʻia e nā mea mālama meaʻai, ʻoiai, e like me kā lākou, hana ia i nā hana nui he nui:
- kōkua ka hemicellulose i ka neʻe ʻana o ka ʻōpū, ma laila e pale ai i ka paʻa paʻa;
- hoʻomaikaʻi i ka digestion, kahi e hoʻopau ai i ka hiki i ka putrefactive a me nā hana fermentative i ke kolona;
- lawe aku i nā mea make a me nā mea make;
- paipai i ka wikiwiki assimilation o nā wikamina, nā minelala a me nā kumumea kumumea;
- hoʻokūpaʻa i ka microflora o ka gastrointestinal tract;
- pale i ka ulu ʻana o ka maʻi ʻaʻai kolona.
Eia kekahi, he mea maikaʻi nā meaʻai i loko o kēia kōpona no ka poʻe e ʻeha nei i nā maʻi maʻi ʻōpū. ʻO ka hoʻokomo ʻana iā lākou i kāu papaʻai hiki ke hoʻēmi i kāu makaʻu o ka atherosclerosis a me ka maʻi o ke aʻa coronary.
Ka launa pū me nā mea ʻē aʻe:
Hiki iā Hemicellulose ke launa me ka wai. I ka manawa like, pehu a mākaukau hoʻi e hana i kāna hana heʻe. Mahalo i kēia, haʻalele nā toxins, nā metala kaumaha a me nā mea ʻino ʻino i ko mākou kino i ko mākou kino. Me ka nui o ka HMC e hoʻohana ai, ʻo ka omo ʻana o ka zinc, calcium a me magnesium deteriorates.
Nā hōʻailona o ka nele o ka hemicellulose i ke kino:
- hōʻeha i ka ʻōnaehana cardiovascular;
- ka waiho ʻana o nā pōhaku i ka hake a me kona aʻa wai;
- haki i ka microflora ʻōpū, paʻa paʻa, nausea, luaʻi;
- ka hōʻiliʻili ʻana o nā metala kaumaha, a me kā lākou paʻakai a me nā toxins.
Nā hōʻailona o ka nui hemicellulose i ke kino:
- ʻōhūhū;
- nausea a me ka luaʻi;
- luhi;
- nā ʻōuli o ka nele o ka zinc, ka magnesium a me ka calcium;
- haki i ka microflora ʻōpū;
- nā maʻi metabolic.
Hemicellulose no ka nani a me ke olakino
ʻO ka ʻai ʻana i ka hemicellulose kahi ala pololei i ka nani. ʻO ka mea mua, noho ke kaupaona o ke kanaka ma waena o ka pae maʻamau, a ʻo ka lua, mahalo i ka hiki i ka hemo ʻana o ka HMC, e nānā mau ke olakino o kou ʻili.