lub pov tseg ua npuas ncauj catheter nrog lub hau kawg yog ib tus zuj zus qhwv hauv cov ntawv ci qhib yooj yim, cov ntawv ci ntawm lub hau kawg sab yog kaw tag nrho, tab sis cov ntawv ci ntawm cov npauj npaim sab yog nrog cov kab dotted kom qhib tau yooj yim los ntawm kev thawb los ntawm lwm qhov kawg, kuj tseem ua npuas ncauj ntawm lub pov tseg ua npuas ncauj catheter nrog lub hau kawg yuav lubricated rau kev ua haujlwm yooj yim.

Peb muab cov khoom pov tseg ua npuas ncauj catheter nrog lub hau kawg lossis tsis muaj lub hau kawg,
lub pov tseg ua npuas ncauj hau catheter rau gilt tsis kawg cap.
ua npuas ncauj catheter rau gilt nrog kawg cap.
lub pov tseg ua npuas ncauj hau catheter rau sow tsis kawg cap.
ua npuas ncauj catheter rau sow nrog kawg cap.

cov khoom siv pov tseg ua npuas ncauj catheter yog dav siv rau cov kws kho tsiaj cov khoom tsim kho, txais tos koj nug, ua tsaug!