Nqus heev: tus nqi ntawm cov khoom siv tsuas yog sib npaug ntawm ib feem peb mus rau ib qho thib tsib ntawm cov ntaub qhwv keeb kwm; ua rau lub qhov txhab breathable, conducive kom rov qab; flexible, curved nyob rau hauv txhua txoj kev zoo, tsim rau txhua feem ntawm lub cev kev saib xyuas. Ib feem ntawm lub cev nqaij daim tawv hnav cov ntaub qhwv, tshwj xeeb tshaj yog cov neeg uas raug mob hnyav txhim kho lub tsev kawm ntawv. Kev siv tshuaj kho mob, kev kho mob hauv tsev, kev ua si sab nraum zoov, kev kub ntxhov, kev ua si, kev kho mob tom qab thiab ntau yam kev raug mob kis las, ntawm cov hlab ntsha Varicose, gypsum tshem tawm tom qab o qhia tiv thaiv, muaj peev xwm ua tiav ib theem ntawm rehabilitation.
