Kev ceev faj thaum yuav lub qhov ncauj qhov ntswg tiv thaiv
Tso lus
Thaum peb yuav lub qhov ncauj qhov ntswg los tiv thaiv cov pa luam yeeb, peb yuav tsum yuav lawv los ntawm cov channel tsis tu ncua; peb tuaj yeem xaiv lub qhov ncauj qhov ntswg nrog cov qib tiv thaiv raws li qib sib txawv ntawm cov pa phem; thaum peb xub xaiv lub qhov ncauj qhov ntswg, peb yuav tsum sim lawv raws li cov lus qhia rau kev siv cov khoom. Cov khoom haum; Yog tias koj hnov qhov ua tsis taus pa nce ntxiv thaum siv, nws raug nquahu kom hloov lub npog ntsej muag. Tsis yog txhua leej txhua tus tsim nyog rau hnav lub qhov ncauj qhov ntswg, xws li cov uas tsis muaj zog cardiopulmonary muaj nuj nqi yuav tsum hnav lub qhov ncauj qhov ntswg nrog ceev faj. Cov nyhuv tiv thaiv yuav tsis ua tiav yog tias siv lub npog ntsej muag tsis raug. Ua ntej siv, xyuas seb cov dej xau.
