Khoom

Lus piav qhia luv luv:

Daim ntawv thov:

Txhua lub paj rwb swab yog tus kheej ntim rau kev nyab xeeb thiab huv si.

Yooj yim rau siv, tig ib kawg ntawm lub nplhaib xim ntawm paj rwb swab upward thiab tawg nws, thiab cov kua sab hauv ntws mus rau lwm qhov kawg ntawm paj rwb pob ncaj qha los so qhov raug mob, thiab muab pov tseg tom qab siv.

Daim ntawv thov: ntxuav qhov txhab, tshuaj tua kab mob, txo qhov mob, pab zoo hauv tsev, mus pw hav zoov sab nraum zoov thiab kev saib xyuas kev ua kis las.

Pom zoo yog vim li cas: tua kab mob, spores, fungus, protozoan, Kev ua kom tsis muaj menyuam tuaj yeem ncav cuag ntau dua 99.8%, haum rau qhov txhab, ib puag ncig ntawm daim tawv nqaij, mucosa Tshuaj tua kab mob thiab ntxuav, kuj tuaj yeem siv rau kev siv tshuaj tua kab mob thiab ntxuav.