1. Muenzaniso wacho ndewechokwadi chaizvo, sekunge wakavhiyiwa murwere chaiye.
2. Catheter yeweti panguva yekuzora inogona kuiswa muurethra kuburikidza neurethral meatus uye mudundira.
3, kana urethral chubhu ichipinda mudundira, weti yekugadzira inoyerera ichibuda mumuromo wecatheter.
4. Kana urethral catheterization ichiitwa kuburikidza nemucosal plica, bulbar chikamu che urethra uye mukati urethral sphincter, vadzidzi vachanzwa manzwiro e stenosis senge urethral catheterization yevanhu chaivo.Iyo weti catheter inogona kuiswa zvakanaka nekuchinja nzvimbo yemuviri uye nzvimbo yepeni.Zvimwe zvinongedzo: catheter, sirinji, sarudzo yakasarudzika inotakurika bhokisi.