Noj qab haus huv, Tshuaj
Yuav ua li cas yog lub cai ntawm txhua txhua hnub calorie ntau ntau rau cov poj niam thiab cov txiv neej?
Yuav kom nyob twj ywm haum thiab nquag tus neeg xav tau kev pab roj. Qhov no, ntawm chav kawm, sib tham txog khoom noj khoom haus, es tsis petrol los yog thee. Nws yog ib nqi sau cia hais tias nyob rau hauv cov ntaub ntawv no, ntau yog tsis ib txwm txhais li cas zoo dua, thiab muaj txawm tias ib tug nruab nrab ntawm txhua txhua hnub calorie ntau ntau rau cov txiv neej thiab cov poj niam.
Yuav ua li cas yog ib tug calorie?
Nyob rau hauv physics, lo lus "calorie" yog to taub thaum tshav kub kub tsev. Nyob rau hauv lwm yam lus, nws yog ib qho taw qhia ntawm ntau npaum li cas lub zog muaj peev xwm dhau ib lub cev mus rau lwm lub. Nyob rau hauv cov ntaub ntawv ntawm cov zaub mov tag nrho cov zoo heev - txhua yam khoom muaj ib tug meej pes tsawg leeg thiab coj lub zog muaj nqis. Qhov ratio yog raws li nram no: 1 gram ntawm cov protein thiab carbohydrate sib npaug 4 calorie ntau ntau, thiab ib tug gram roj - 9 calories.
Cov niaj hnub Homo sapiens yog tsis muaj ceev yuav tsum tau caum tom qab nws raug tsim txom, yuav tsis txaus siab. Feem ntau cov neeg, rau hauv sib piv, ua hauj lwm rau hauv lub "zaum-down" txoj hauj lwm, ua ib tug sedentary txoj kev ua neej, thiab khoom noj khoom haus yuav nyob rau hauv ib tug supermarket, uas yog nyob rau hauv taug kev deb ntawm lub tsev. Uas yog vim li cas cov kev kho mob muaj teeb meem txuam nrog rau ua nyhav dhau heev lawm, tam sim no tuaj mus rau lub fore, thiab yog hais tias koj tseem mus ua nab tus xeeb ntxwv, cov lus nug ntawm yuav ua li cas npaum li cas koj yuav tau ua ib tug roj, kuj yog ib qho ntawm feem ntau cov pressing.
Cov cai ntawm txhua txhua hnub calorie ntau ntau
Rau cov txiv neej thiab cov poj niam, tus nqi ntawm lub zog uas yuav tsum tau tuaj los ntawm khoom noj khoom haus, sib txawv dog dig. Qhov no yog feem ntau vim lub physiological yam ntxwv. Cov txiv neej, uas ib txwm muaj tau nyob rau hauv lub luag hauj lwm ntawm tus saib xyuas? Getter, muaj, raws li ib tug txoj cai, ntau dua nqaij loj, thiab rau nws cov txij nkawm yuav tsum tau ib tug ntau ntawm lub zog.
Nyob rau hauv tas li ntawd, tus xov tooj ntawm calorie ntau ntau uas yuav nqus cov neeg, nyob ntawm nws muaj hnub nyoog thiab kev tshuaj ntsuam genetic predisposition mus yuav nyhav dhau heev lawm los yog thinness (lub thiaj-hu ua "Somatic"). Ib qho tseem ceeb los mus txiav txim pom piv ntawm lub zog uas tau los ntawm cov zaub mov thiab qhov tseem ceeb rau lub neej, yog cov duab ntawm ib tug neeg lub neej. Yog hais tias thaum lub sij hawm hnub no peb muaj lub cev puas rau siab, cov metabolism hauv yog unwound, thiab lub cev xav tau kev pab ntau heev zog.
Xam hnub calorie cai yog heev yooj yim rau ib qho kev ib tug neeg, tab sis muaj thiaj li hu ua "nruab nrab" tus nqi. Lawv tau raws li cov kev xav tau ntawm cov neeg feem coob, thiab yuav tsum tsis txhob cia siab rau cov nuj nqis.
- 2000-2400 calories ib hnub twg thaum sedentary txoj kev ua neej;
- 2400-2600 calories ib hnub twg ntawm ib tug nrab active txoj kev ua neej;
- 2600-3200 calories ib hnub twg, muaj tus nquag txoj kev ua neej.
Rau cov poj niam, cov nuj nqis no, feem:
- 1600-1800 calories;
- 1800-2200 calories;
- 2200-2500 calories.
Txoj cai nqi koj tshuav ntawm cov nqaijrog, nqaijrog thiab carbohydrates
Nws yog yog li ntawd tau hais tias yuav tsis tau tsuas yog lub cai ntawm txhua txhua hnub calorie ntau ntau rau cov txiv neej thiab cov poj niam, tab sis kuj zoo muaj pes tsawg leeg ntawm khoom noj khoom haus kom tsawg. Cov khoom noj yog ntshaw kom cia rau cov nram qab no kev sib raug zoo: 10-15% protein, 25-30% roj, qhov seem ntawm carbohydrates yuav tsum nyob. Yog li, nyob ntawm seb lub hom phiaj txheej (poob phaus, los yog conversely, qhov loj set) yuav varied tus xov tooj ntawm consumable Cheebtsam.
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