Ntau cov khoom muaj carbohydrates nyob hauv lawv cov muaj pes tsawg leeg. Los ntawm cov uniqueness ntawm cov qauv ntawm cov carbohydrates yog yooj yim cais thiab txoj. Qhia tau yooj yim thiab complex carbohydrates tuaj yeem ua tau rau tus saj ntawm cov khoom - yooj yim carbohydrates yog ntaus nqi txawm tias ntawm lub ncauj lus thiab cov tais diav tsis paub qab zib, whereas txoj carbohydrates tsis tuaj yeem muab cov khoom qab zib tsau.
Yog li, piv txwv li, yog tias koj noj qab zib hauv koj lub qhov ncauj, uas muaj ntau hom qabzib - koj yuav hnov qab zib zoo. Tab sis chewing vermicelli, koj tsis hnov qab zib saj, tab sis nws muaj 75% carbohydrates. Complex carbohydrates vermicelli tsuas yog zom nyob rau hauv txoj hnyuv huam yog phua kom yooj yim monosaccharides.
Nyob rau hauv lub khob cij muaj polysaccharides, tab sis yooj yim puas txawm nrog ntev mus tiv tauj nrog enzymes ntawm qaub ncaug. Yog tias koj tuav cov ncuav nyob hauv koj lub qhov ncauj rau ntau tshaj 10 feeb, koj yuav pib hnov qab zib. Qhov no txhais tau hais tias txoj haujlwm carbohydrates faib ua yooj yooj yim, thiab koj saj qhov saj ntawm qabzib (monosaccharide).
Qhov sib txawv ntawm cov yooj yim thiab complex carbohydrates nyob rau hauv tus qauv ntawm lawv cov molecules. Cov kab mob yooj yim carbohydrates yog monosaccharides, lawv muaj cov kua mis yooj yim, piv txwv, qabzib - C₆H₁₂O₆. Thiab txoj carbohydrates yog polysaccharides thiab lawv cov mis yog C₆H10O5. Yuav kom txoj kab carbohydrates muaj qhov digested hauv peb lub cev thiab yuav pab tau, i.e. Lawv tau txais lub zog rau lub hlwb, lawv yuav tsum muab faib rau cov yoojyim, i.e. monosaccharides.
Sau npe yooj yim thiab complex carbohydrates
Yooj yim carbohydrates muaj xws li:
- Ntshiab . Qhov no carbohydrate muaj nyob hauv cov khoom noj feem ntau. Glucose yog nplua nuj - txiv hmab txiv ntoo , raspberries thiab Sweet cherries. Cov kab mob carbohydrate hauv tib neeg lub cev feem ntau yog nyob ntawm no monosaccharide. Ntau yam polysaccharides muab faib rau hauv cov ntshav qab zib thiab, khi rau insulin, tig mus rau hauv glycogen, uas yog tso rau hauv daim siab, spleen, cov leeg thiab yog lub tsev ntawm cov khoom siv hluav taws xob. Thaum nws tawm los haus ib qho loj npaum li cas ntawm lub zog, glycogen, nyob rau hauv qhov kev txiav txim ntawm glucagon (qhov txawv tsis txaus siab rau insulin), rov qab mus ua piam thaj. Vim ua li no, cov ntshav qabzib nyob rau hauv ib tus neeg noj qab haus huv yog qhov ruaj khov.
- Fructose . Qhov kev monosaccharide no yuav tsum muaj nyob rau hauv tag nrho cov txiv hmab txiv ntoo. Nws paub tias nws yuav luag ob zaug yog qab zib li qabzib thiab tsis muaj cov tshuaj insulin nkag mus rau lub hlwb ntawm cov kabmob thiab cov ntaub so ntswg, yog li ntawd nws pom zoo rau kev siv los ntawm cov neeg uas muaj ntshav qab zib mellitus.
- Lactose los yog "cawv qab zib" , tam sim no tsuas yog nyob hauv cov khoom noj siv mis. Yog tias tsis muaj txaus cov enzymes hauv cov hnyuv uas pab nqus tau cov kab mob carbohydrate, tsam plab thiab raws plab. Qee zaum cov me nyuam yug tshiab tsis tuaj yeem zom cov carbohydrate, thiab lawv tau muab cov mis mos tsis muaj lactose dawb.
- Sucrose , uas muaj ntawm ib qho molecule ntawm qabzib thiab fructose.
Feem xyaw carbohydrates muaj xws li:
- Starch . Qhov no carbohydrate muaj nyob hauv feem ntau ntawm cov khoom siv. Nws yog tam sim no nyob rau hauv ntau yam porridges, ib tug ntau ntawm nws nyob rau hauv qos yaj ywm thiab pasta.
- Fiber ntau . Qhov no carbohydrate yog li txoj uas nws tsis zom rau hauv peb lub cev, rau nws cov assimilation yuav tsum sib txawv microflora dua nyob hauv cov neeg plab hnyuv.
Cov lus yooj yooj yim thiab complex carbohydrates
Tej zaum muaj ntau tus xav paub txog cov lus nug yooj yim thiab complex carbohydrates, thaum nws tawm los teeb duab txog kev noj zaub mov. Nyob rau hauv xws li qhov xwm txheej, nws yog ib qho tseem ceeb kom paub txog cov khoom noj uas muaj rau ib los yog lwm lub carbohydrate . Hauv qab no peb qhia meej meej cov khoom uas muaj feem xyuam rau cov kab yooj yim thiab complex carbohydrates.
