Asepsis thiab sterilization yog ob nqe lus uas feem ntau siv hauv kev lag luam kho mob thiab lwm qhov chaw uas muaj kev tiv thaiv kab mob tseem ceeb. Txawm hais tias cov ntsiab lus no feem ntau siv sib hloov, muaj qee qhov sib txawv tseem ceeb ntawm lawv.
Sterility yog ib lub xeev uas txhua yam kab mob uas siv tau tau raug tua lossis tshem tawm ntawm cov khoom lossis ib puag ncig. Qhov no txhais tau tias tsis muaj kab mob, kab mob los yog lwm yam kab mob microbial.
Sterilization yog txheej txheem lossis txheej txheem siv los ua kom tsis muaj menyuam. Nws suav nrog kev siv ntau txoj hauv kev los tua lossis tshem tawm txhua yam kab mob uas yuav muaj nyob hauv cov khoom lossis ib puag ncig. Qhov no yuav suav nrog kev siv cua sov, hluav taws xob, tshuaj lom neeg, lossis lwm yam txheej txheem tsim los tua lossis tshem tawm cov kab mob.
Ib qho ntawm qhov sib txawv tseem ceeb ntawm asepsis thiab kev ua kom tsis muaj menyuam yog qhov kev ua kom tsis muaj menyuam yog lub xeev lossis tus mob, thaum tsis muaj menyuam yog txheej txheem. Hauv lwm lo lus, nws tsuas tuaj yeem hais tau kom tsis muaj menyuam tom qab nws tau ua tiav cov txheej txheem kom tsis muaj menyuam thiab tau lees paub tias tsis muaj cov kab mob siv tau.
Sterilization yog ib qho txheej txheem tseem ceeb hauv ntau lub lag luam, tshwj xeeb tshaj yog nyob rau hauv kev kho mob, uas nws yog ib qho tseem ceeb los tiv thaiv kev kis kab mob thiab kab mob. Cov cuab yeej kho mob, cov cuab yeej siv thiab cov cuab yeej siv yuav tsum tau ua kom tsis muaj menyuam ua ntej siv kom ntseeg tau tias lawv tsis muaj kab mob thiab lwm yam kab mob uas tuaj yeem ua rau muaj kev phom sij rau cov neeg mob.
Kev lag luam khoom noj khoom haus yog lwm qhov chaw uas siv tshuaj tua kab mob kom tsis txhob muaj kab mob thiab ua kom muaj kev nyab xeeb ntawm cov khoom. Cov khoom siv ua zaub mov, cov thawv ntim khoom, thiab cov khoom ntim yuav tsum tau ua kom huv si kom tsis txhob muaj kab mob loj hlob uas tuaj yeem ua rau lwj lossis kab mob hauv cov khoom noj.
