Lub sijhawm zoo tshaj plaws rau haus dej tshuaj yej yog tom qab noj hmo, vim hais tias haus tshuaj yej ntawm lub plab tsis zoo yuav ua rau lub cev mob, tshwj xeeb tshaj yog rau cov neeg uas tsis' t feem ntau haus tshuaj yej, nws yuav inhibit lub tso pa kua txiv, hinder kev zom, thiab txawm tias ua rau mob siab rau, mob taub hau thiab lwm yam" qaug cawv" tshwm sim. Ib qho ntxiv, thaum koj haus tshuaj yej thaum hmo ntuj, koj yuav tsum tso tsawg tshuaj yej thiab txhob muab' t ua rau nws tsis tuab heev.
Nws yuav tsum raug sau tseg tias tsis txhob haus tshuaj yej thaum hmo ntuj. Tsis tas li ntawd, qhov kub ntawm lub caij ntuj sov feem ntau yog siab dua, tshuaj yej yuav tsum tsis pub tshaj 12 teev. Tsis tas li ntawd tseem tuaj yeem siv thermos khob ua tshuaj yej, kom tsis txhob poob ntawm cov as-ham.
Berberine thiab tshuaj yej yuav tsum tsis txhob noj tib lub sijhawm. Haus tshuaj yej yuav tsum txwv tsis pub dhau 2 teev ua ntej thiab tom qab noj cov tshuaj berberine. Tshuaj yej muaj txog 10% tannin, tannin yog ib qho alkaloid sai sai, uas tuaj yeem ua ke nrog alkaloids hauv berberine los ua insoluble tannate nag lossis daus, uas txo cov kev ua tau zoo ntawm berberine. Haus cov tshuaj yej ntawm lub plab khoob yuav ua rau lub plab zom cov kua qaub, ua rau lub plab zom mov tsawg, uas yuav ua rau ceeb, kiv taub hau, mob taub hau, nkees thiab lwm yam tshwm sim.