Kev nyiam huv yog ib qho kev tshawb fawb uas kawm txog tus yam ntxwv ntawm ntau yam hauv ib puag ncig ntawm tus neeg lub neej. Khoom noj khoom haus huv yog ib ceg ntawm kev tshawb fawb uas yog lub luag hauj lwm rau cov khoom siv, kev tsim nyog, kev noj qab haus huv ntawm kev noj haus. Ntawd yog, nws muab peb cov ntaub ntawv hauv av rau peb cov zaub mov kom zoo li zoo tau.
Rau kev tu cev ntawm tib neeg kev noj haus, koj tuaj yeem suav nrog txhua yam lus qhia rau kev noj haus . Qhov no, nrog rau, thiab kev noj haus rau qhov hnyav, thiab khoom noj khoom haus kho mob, thiab tsoomfwv cov zaub mov noj, thiab ntau ntau ntxiv.
Caloric tus nqi
Yog tias koj txiav txim siab kom haum koj lub neej nrog kev nyiam huv thiab zaub mov, koj yuav tsum pib nrog calorie ntau ntau. Ib tug neeg noj txhua hnub yuav tsum haum rau nws cov nqi zog. Cov ntsiab lus ntawm cov khoom noj yuav tsum haum rau kev sib deev, kev ua haujlwm, hnub nyoog, kev ua ub no ntawm ib tus neeg.
Ib tug neeg koom nrog kev ntaus kis las siv zog ntau dua (thiab yog li calories) dua li tus neeg hauv nruab nrab. Qhov nqi zog ntawm cov poj niam txoj kev noj haus yog ib txwm 15% qis tshaj li ntawm cov txiv neej, thiab qhov no tsis yog vim muaj kev ua si, tab sis mus rau qhov kev sib txeeb ntawm kev sib cev. Tib lub sij hawm, thaum cev xeeb tub thiab lactation, qhov kev xav tau ntawm poj niam lub cev nce zuj zus, nrog rau cov ntsiab lus caloric.
Tus nqi zog ntawm kev sib tw yog ntsuas nyob rau hauv chav ua haujlwm, qhia txog qhov muaj zog tso tawm thaum lub sij hawm lawv cov combustion.
Thaum muaj lub cev me me - 25 kcal / kg.
Qhov nruab nrab nruab nrab yog 30 kcal / kg.
Kev kub siab - 35-40 kcal / kg.
Cov kis las yog cov tub txawg - 45-50 kcal / kg.
Tus nqi thiab feem ntawm cov khoom muag
Yam khoom tom ntej hauv tib neeg kev noj qab haus huv yog kev sib koom tes ntawm kev noj haus. Qhov kev noj haus yuav tsum muaj xws li cov nqaijrog, carbohydrates, cov rog, cov ntxhiab roj salts, vitamins - tag nrho cov khoom, tsis tas kos, "rog-teeb meem" carbohydrates los yog cov rog.
Qhov zoo tshaj plaws ntawm cov proteins, cov rog, carbohydrates - 1: 1: 4.
Raws li rau cov zaub mov, txhua yam yog qhov teeb meem ntau ntawm no, vim hais tias lawv yuav tsum tuaj nyob rau hauv tag nrho cov quab yuam, thiab qhov no yog 60 ntau yam. Ntawm lawv yog cov me me thiab cov me me (cov uas xav tau tsis tshaj 1 mg / kg). Yog tias ib qho ntawm cov zaub mov tsis tuaj txog, cov metabolism tsis ua haujlwm.
Nrog ib ntu ntawm cov vitamins, lub cev pib qhia cov cim ntawm lub txiaj ntsim, uas hu tau tias ntshav dawb los yog beriberi. Cias muab, vim tsis muaj vitamin ua rau ib tug slowdown nyob rau hauv txoj kev loj hlob, tsim, ib tug txo nyob rau hauv kev ua hauj lwm, qhov kev loj hlob ntawm yam ntxwv cov kab mob.
Kev faib zaub mov thaum nruab hnub
Cov khoom noj khoom haus kuj tseem koom nrog kev noj haus, uas yog, kev faib zaub mov thaum nruab hnub thiab qhov sib piv ntawm cov calorie ntau ntau. Qhov zoo tshaj plaws, muaj 6 pluas noj ib hnub twg. Tiam sis hauv kev xyaum, qhov tseem ceeb tshaj plaws yog tias lub caij nyoog nruab nrab ntawm cov khoom noj tsis pub tshaj 4 teev, txoj cai no siv rau tag nrho cov pawg neeg.
Kev noj tshais yuav tsum muaj 25-35% ntawm cov calorie ntau ntau, noj su - li 40%, thiab noj hmo - 20-25%.
Thaum tib lub sijhawm, tshais yog qhov tseem ceeb ntawm cov khoom noj khoom haus, vim hais tias nws yog qhov no thaum lub zog cia rau lub sijhawm ua haujlwm tag nrho. Thiab noj hmo (as opposed to dab tsi nws yog rau cov neeg feem coob) yog ib qho yooj yim noj mov uas ua tiav lub zog poob. Cov ntawv qhia zaub mov yuav tsum muaj cov khoom noj yooj yim digestible yooj yim, uas tsis ua kom siab tsis txhob noj cov tsis qab los yog tsis muaj qhov ntswg. Ntawm chav kawm, noj hmo yuav tsum tsis pub dhau 2 teev ua ntej yuav mus pw.
Tu cev ua noj
Nws tsis yooj yim sua kom tsis txhob hais txog kev huv ntawm cov zaub mov, vim tias tsis pom zoo qhov no
Ua ntej, cov khoom tsim nyog yuav tsum tau ntxuav, tsis hais ntxhov siab npaum li cas thiab kev cog qoob loo lawv yuav yog.
Qhov thib ob, daim txhuam cev thiab cov ntaub qhwv rau ntxuav tais diav, ntxhuav, chaw ua haujlwm yuav tsum tau pauv ntau npaum li ntau tau, vim hais tias nyob rau hauv lawv cov kab mob hauv cov kab mob muaj kab mob zoo heev.
Thirdly, lub diav uas tau nyob rau hauv peb lub qhov ncauj yuav tsum tsis txhob mus rau ib qho yias. Ntawd yog, thaum lub caij ua mov noj, koj sim ua zaub mov rau kev npaj, ua kom muaj ntsev, ntse, siv diav yuav tsum tau ntxuav, thiab tsis poob rov qab rau hauv lub khob.