Cov neeg feem coob yuav nchuav tawm cov tshuaj yej dregs tom qab haus cov tshuaj yej. Qhov tseeb, tshuaj yej dregs muaj ntau nyob rau hauv kev noj haus muaj fiber ntau thiab teeb meem inorganic, nrog rau cov dej muaj protein tsis txaus, cov vitamins tsis muaj rog, thiab lwm yam Cov tshuaj no tsis siv. Qee tus kws tshaj lij Nyij Pooj ua rau kev tshawb nrhiav tshuaj yej, ua ke nrog kws kho mob thiab ua noj ua haus, tsim lub" Kev Tshawb Fawb Cov Khoom Noj Khoom Haus Tshuaj Yej" tab sis kuj" noj tshuaj yej" ;, luv, nws yog noj cov tshuaj yej dregs, uas yog, siv hluav taws xob rau tshuaj yej dregs. Lub qhov cub tau me ntsis thiab ziab thiab muab cia rau siv tom qab. Ntau cov tais diav tau npaj hauv cov pob khoom zoo li cov zaub dog dig.
Txog 11-18% ntawm kev noj haus fiber ntau tuaj yeem siv tau" noj tshuaj yej" ;. Qhov no yog qhov tsim nyog tshwj xeeb tom qab noj cov zaub mov muaj rog lossis roj ntau. Nws yog qhov tseem ceeb rau kev tiv thaiv mob qog noj ntshav, kho ntshav qab zib, cem quav, thiab txo cov roj (cholesterol).
