2024 Tus sau: Isabella Gilson | [email protected]. Kawg hloov kho: 2023-12-17 03:27
Kev zoo nkauj pib, ua ntej ntawm tag nrho, nrog kev noj qab haus huv. Thiab lub hauv paus ntawm kev noj qab haus huv yog kev noj zaub mov kom zoo thiab ua kom lub cev tsim nyog. Cov zaub mov txhua hnub yuav tsum muaj cov khoom lag luam uas ua rau peb lub cev muaj zog thiab muab cov khoom tsim nyog rau kev ua haujlwm zoo (vitamins, minerals, acids, thiab lwm yam). Proteins, rog thiab carbohydrates ua lub hauv paus ntawm txhua yam muaj sia. Peb ua tsis tau yog tsis muaj lawv.
Qhov tseem ceeb tshaj plaws rau tib neeg yog cov khoom noj uas muaj protein ntau. Ntxiv mus, nws tsis yog tsuas yog nqaij thiab ntses, tab sis kuj muaj lwm yam khoom uas nplua nuj nyob rau hauv xws li ib tug pab tau. Vim li cas peb thiaj xav tau nws? Qhov tseeb yog tias qhov no yog qhov tseem ceeb ntawm txhua lub xov tooj ntawm tes hauv peb lub cev, cov txheej txheem metabolic tau tshwm sim tas li hauv lub cev (peb tau txais cov tsiaj thiab zaub proteins nrog zaub mov, uas koom nrog cov protein synthesis ntawm peb cov ntaub so ntswg thiab kabmob tas li). Cias muab, qhov no"organic building blocks" ntawm peb lub cev, tsis muaj cov txheej txheem kev laus ntawm cov kabmob yuav nrawm. Lawv tsim nyog rau kev loj hlob ntawm cov menyuam yaus, yog li lawv yuav tsum muaj nyob rau hauv cov menyuam yaus noj txhua hnub (txog 35 grams). Rau cov neeg laus, zaub proteins lossis proteins ntawm cov tsiaj keeb kwm yuav tsum tau muab tso rau hauv cov ntawv qhia zaub mov ntawm 50-60 grams.
Tsiaj cov proteins yog suav tias yog cov protein ua tiav, uas yog, lawv muaj tag nrho cov amino acids tseem ceeb uas tau nqus los ntawm lub cev. Cov protein no muaj nyob hauv cov nqaij, nqaij qaib, qe thiab ntses, khoom noj siv mis thiab qaub-mis nyuj. Cov proteins cog yog cov proteins tsis tiav vim tias lawv tsis muaj ib lossis ntau cov amino acids. Rau tag nrho txoj kev loj hlob ntawm lub cev, ib tug yuav tsum tau haus ob hom zaub mov protein, los yog muab cov kev xaiv sib txawv rau cov khoom noj cog uas nplua nuj nyob rau hauv cov khoom no. Nws yog ib qho tseem ceeb tshwj xeeb tshaj yog kom raug sau cov ntawv qhia txhua hnub rau cov neeg tsis noj nqaij. Yuav kom paub seb hom zaub mov twg muaj qee cov amino acids, koj yuav tsum saib los ntawm cov ntawv xov xwm los yog sab laj tus kws tshaj lij.
Zaub proteins muaj nyob rau hauv legumes (cov no yog cov kua mis thiab kua mis, taum, peas, lentils), qee cov nplej, zaub thiab txiv hmab txiv ntoo, paj noob hlis thiab taub dag, txiv ntseej thiab taum cheese. Qhov kom zoo dua ntawm kev noj cov zaub mov raws li cog qoob loo (muab kev sib xyaw kom raug ntawm tag nrho cov amino acids) yog lub peev xwm kom tsis txhob muaj teeb meem kev noj qab haus huv xws li kab mob plawv, kab mob raum thiab kab mob plab, thiab lwm yam.
Cov kws kho mob ntaus nqi qhov no rau kev nqus cov protein tsawg thiab tawg.
Siv cov peev txheej uas muaj cov zaub protein ua zaub mov, nws muaj peev xwm tsis kam siv cov khoom tsiaj yog tias ib tug neeg ua raws li cov ntsiab cai ntawm kev noj zaub mov lossis tsuas tsis ntseeg qhov zoo ntawm cov khoom noj tshwj xeeb. Nws tsis pom zoo kom ua qhov no tsuas yog rau cov poj niam cev xeeb tub thiab cov menyuam yaus hnub nyoog qis dua 14 xyoos, thaum lub cev xav tau txhua yam amino acids. Txawm li cas los xij, txhua yam yuav tsum nyob hauv nruab nrab, kev tsim txom ntawm cov zaub mov no tuaj yeem muaj qhov tsis zoo (xws li rog lossis carbohydrates).
Pom zoo:
Vim li cas koj thiaj xav tau txiv qaub? Dab tsi ploj hauv lub cev?
Txhua tus neeg muaj lub sijhawm thaum muaj kev xav noj zaub mov uas muaj qhov saj. Nws tuaj yeem ua tau qaub, qab zib, ntsim, qab ntsev lossis iab. Feem ntau qhov tshwm sim no qhia txog kev noj zaub mov tsis txaus, tsis muaj cov vitamins, thiab kev ua txhaum ntawm lub cev. Hauv tsab xov xwm no, peb yuav saib yog vim li cas koj xav tau txiv qaub
Txoj kev muaj nuj nqis ntawm cov proteins: hom, yuav ua li cas lub cev tau txais cov protein, cov khoom tsim nyog thiab cov cai noj zaub mov
Protein metabolism occupies ib qho chaw tseem ceeb nyob rau hauv ntau yam transformation ntawm cov tshuaj uas yog yam ntxwv ntawm cov kab mob nyob. Ib qho tseem ceeb cuam tshuam rau nws yog qhov xwm txheej ntawm kev noj haus, tus nqi ntawm cov protein noj nrog zaub mov. Thiab, ntawm chav kawm, nws muaj pes tsawg leeg zoo
Vim li cas koj thiaj xav tau mis nyuj: ua rau, cuam tshuam ntawm mis nyuj rau lub cev, lus qhia
Qee tus neeg tsis tuaj yeem xav txog ib hnub uas tsis muaj lub thawv mis hauv lub tub yees. Cov khoom noj siv mis muaj nyob rau txhua lub rooj txhua lub sijhawm. Kev hlub rau cov kua mis tau tshwm sim ntev dhau los, tab sis vim li cas ib tug neeg nyiam haus nws heev? Tej zaum vim tib neeg, loj hlob tuaj, tseem tseem yog menyuam yaus. Cia wb mus saib hauv kab lus hauv qab no
Vim li cas cov chips tsis zoo rau lub cev? Qib ntawm kev puas tsuaj rau cov chips thiab qhov txaus ntshai lawv ua rau lawv tus kheej
Peb txhua tus tsawg kawg ib zaug hauv peb lub neej xav paub vim li cas cov chips tsis zoo rau peb txoj kev noj qab haus huv? Thiab txawm tias tau kawm tag nrho qhov tseeb ntawm cov khoom no, peb tseem tsis tuaj yeem tsis lees paub qhov delicacy thiab txuas ntxiv siv lawv. Chips yog ib qho sib xyaw ntawm cov khoom tsis zoo xws li cov khoom hloov pauv, lawv muaj ntau cov roj thiab carbohydrates, thiab tseem muaj cov dyes
Carbohydrates: lub ntsiab lus, rau hauv pawg twg carbohydrates tau muab faib thiab lawv lub luag haujlwm hauv tib neeg lub cev
Carbohydrates yog ib qho tseem ceeb tshaj plaws uas yuav tsum tau ua kom muaj kev pom zoo ntawm tib neeg lub cev. Cov no yog cov khoom tseem ceeb ntawm lub zog, suav nrog carbon, hydrogen thiab oxygen. Lawv pom muaj nyob rau hauv cov khoom cog, xws li qab zib, ci khoom, tag nrho cov nplej thiab cereals, qos yaj ywm, fiber ( zaub, txiv hmab txiv ntoo)
