Thaum xaiv cov khoom faus rau cov neeg tuag, muaj ntau yam tseem ceeb uas yuav tsum nco ntsoov. Ua ntej thiab qhov tseem ceeb tshaj plaws, cov khoom no yuav tsum tsis txhob kim heev; Qhov zoo tshaj plaws, lawv yuav tsum yog cov khoom uas tus neeg tuag hlub thaum lawv lub neej - xws li cov yeeb nkab haus luam yeeb lossis ib txoj hlua ntawm cov hlaws thov Vajtswv. Cov khoom zoo li no tsis yog tsuas yog qhia txog tus neeg tuag lub siab nyiam xwb tab sis kuj ua haujlwm, rau qee qhov, kom muaj kev nplij siab rau tsev neeg uas tau tuag.
Thaum tso cov khoom faus no, xyuas kom meej tias lawv tau teem ib ncig ntawm lub hleb los yog lub qhov cub, tsis yog muab tso ncaj qha rau saum lub urn. Tso cov khoom ncaj qha rau saum lub urn yog ntseeg tias muaj feem cuam tshuam rau kev noj qab haus huv ntawm tus txha caj qaum ntawm cov tiam tom ntej.
Ua ntej qhov kev cuam tshuam, nws yog ib qho tseem ceeb kom tshem tawm lub faus chamber ntawm cov nroj tsuag lossis cov khib nyiab, yog li tswj kom huv si thiab huv si ib puag ncig ntawm qhov ntxa. Tsis tas li ntawd, nws yog ib txwm ua kom hlawv "sab ntsuj plig" (daim ntawv joss) nyob rau hauv lub faus chamber; ib tug yuav tsum xyuas kom meej tias daim ntawv yog tag nrho thiab huv si noj los ntawm cov nplaim taws ua ntej mus rau lub faus.
Nws tseem yog ib qho tseem ceeb los xyuas kom meej tias tsis pom cov hneev taw lossis cov ntiv tes nyob hauv qab ntawm lub faus chamber; yuav tsum muaj ib qho tsis tau tso tseg, lawv yuav tsum tau muab tshem tawm tam sim. Tsis tas li ntawd, yuav tsum tau saib xyuas kom ntseeg tau tias tsis muaj lub kua muag lossis cov duab ntxoov ntxoo ntawm cov neeg hauv tsev neeg poob rau lub hleb lossis lub qhov cub.
Kev xaiv cov khoom faus neeg tsim nyog tsis yog tsuas yog ua kev hwm rau tus neeg tuag xwb tab sis kuj yog ib txoj hauv kev thov koob hmoov thiab kev tiv thaiv rau cov tiam tom ntej. Los ntawm kev koom nrog cov ntsiab lus tshwj xeeb no, peb muaj peev xwm ua tau zoo rau lub cim xeeb ntawm cov neeg uas tau ncaim mus tas li thaum tib lub sijhawm cog qoob loo zoo rau cov neeg ua raws.