Ib calorie yog ib chav ntawm lub zog. Hauv kev noj haus, calories hais txog lub zog tib neeg tau txais los ntawm cov zaub mov thiab dej haus uas lawv haus, thiab lub zog uas lawv siv hauv kev ua lub cev. Calories tau teev nyob rau hauv cov ntaub ntawv khoom noj khoom haus ntawm txhua lub ntim khoom noj. Ntau qhov kev pab cuam poob phaus nyob ib ncig ntawm kev txo qis calories.
Puas yog cov as-ham thiab calories tib yam?
Ntawm cov 6 cov as-ham no, carbohydrates, protein thiab rog muab calories. Txhua gram ntawm carbohydrate thiab protein tawm los 4 calories / grams. Txhua gram ntawm cov rog yields 9 calories. Ib qho calorie yog qhov ntsuas, ib yam li ib lub teaspoon lossis ib nti.
Cov khoom noj thiab calories yog dab tsi?
Macronutrients. Cov khoom noj uas xav tau ntau yog hu ua macronutrients. Macronutrients suav nrog carbohydrates, lipids (fats), proteins, thiab dej. Carbohydrates, lipids, thiab cov proteins muab lub zog (calories) uas tuaj yeem siv tau ("hluav taws") los ntawm koj lub cev los ua haujlwm yooj yim.
Vim li cas cov as-ham tseem ceeb dua calories?
Ntawm zaub mov yuav ua rau koj xav kom puv ntev. Ntau qhov kev tshawb fawb tau pom tias ib tus neeg noj zaub mov muaj txiaj ntsig zoo yuav noj tsawg calories. Lawv kuj tseem yuav muaj kev cuam tshuam tsawg dua ntawm cov ntshav qab zib thiab cov lus teb tom qab insulin.
Vim li cas peb thiaj siv calories hauv khoom noj khoom haus?
Tus nqi zog hauv ib yam khoom noj lossis haus yog ntsuas hauv calories. Thaum peb noj thiabhaus ntau calorie ntau dua li peb siv, peb lub cev khaws cov khoom ntau tshaj li lub cev rog. Yog tias qhov no txuas ntxiv, dhau sijhawm peb tuaj yeem ua rau hnyav. Raws li phau ntawv qhia, tus txiv neej nruab nrab xav tau ib puag ncig 2, 500kcal (10, 500kJ) ib hnub kom tswj tau lub cev hnyav.
