Cov khoom noj carbohydrates yog qhov tseem ceeb ntawm lub zog. Lub cev siv ntau dua 60% ntawm nws lub zog los ntawm carbohydrates, so ntawm cov protein thiab cov rog. Ua raws li cov qauv thiab nrawm ntawm kev nqus, carbohydrates tau muab faib ua qhov yooj yim thiab ntau.
Cov carbohydrates yooj yim yog cov sib txuas uas muaj ib los yog ob lub lwg me me ntawm monosaccharides.
Cov carbohydrates yooj yim tau muab faib ua ob pawg.
Thawj pab pawg yog monosaccharides (piv txwv li piam thaj).
Pawg ob yog disaccharides (piv txwv li, sucrose).
Monosaccharides muaj cov qauv tshuaj yooj yim heev, yog li lawv yooj yim tawg yooj yim thiab yaim.
Cov carbohydrates ceev ceev (yooj yim) thiab daim duab
Txij li cov carbohydrates ceev yog nqus tau sai, lawv ua rau cov ntshav qab zib sai thiab tseem ceeb. Vim li no, muaj kev tso tawm tseem ceeb ntawm cov kua dej. Cov tshuaj Insulin, nyob rau hauv, txo qis qab zib los ntawm kev hloov nws mus rau cov rog. Thaum lub sijhawm ua cov txheej txheem no, ntau zaus cov ntshav qab zib cov ntshav yuav poob qis dua ib txwm, uas ua rau kev tshaib plab carbohydrate. Hauv qhov no, tus neeg rov noj cov zaub mov uas muaj cov zaub mov carbohydrates yooj yim sai. Muaj lub voj voog loj heev uas ua rau cov rog.
Cov khoom noj muaj cov carbohydrates yooj yim:
- qab zib;
- kev sib cav (txhua hom khoom qab zib, khoom qab zib, ncuav qab zib, yob, thiab lwm yam);
- jams, khaws cia, khaws cia;
- Cov dej qab zib, nrog rau cov kua txiv tshiab, nrog rau qee hom zaub (zaub ntug hauv paus, taub dag);
- txiv hmab txiv ntoo qab zib, tshwj xeeb yog txiv quav ntswv nyoos thiab txiv tsawb, nrog rau cov ntoo thuv txiv ntoo, txiv ntoo, txiv duaj;
- Cov khoom bakery ua los ntawm hmoov nplej dawb;
- zom cov qos yaj ywm, pasta, cereals;
- zaub (taub dag, turnips thiab hau carrots).
Yog tias koj xav kom muaj daim duab yuag, tom qab ntawd kev noj cov khoom no yuav tsum muaj tsawg kawg nkaus. Yog tias koj xav kho koj tus kheej rau cov delicacies, ua nws thaum sawv ntxov (ua ntej noj su).
