IColonoscopy: iyini, kufanele ilungiswe kanjani nokuthi yenzelwe ini

-Delile

• Yenzelwe ini
• Ukulungiselela i-colonoscopy
• Kwenziwa kanjani i-colonoscopy
• Yini i-Virtual Colonoscopy

IColonoscopy ukuhlolwa okuhlola i-mucosa yamathumbu amakhulu, kukhonjiswa ikakhulukazi ukukhomba ubukhona bama-polyps, umdlavuza wamathumbu noma ezinye izinhlobo zezinguquko emathunjini, njenge-colitis, imithambo ye-varicose noma isifo se-diverticular.

Lokhu kuhlolwa kungakhonjiswa lapho umuntu enezimpawu ezingaphakamisa ushintsho emathunjini, njengokuphuma kwegazi noma isifo sohudo esiqhubekayo, ngokwesibonelo, kodwa futhi kuyadingeka njalo ekuhlolweni komdlavuza wekoloni kubantu abangaphezu kweminyaka engama-50, noma ngaphambili, uma kukhona ingozi yokuthuthukisa lesi sifo. Bheka izimpawu zomdlavuza wamathumbu nokuthi uzokhathazeka nini.

Ukwenza i-colonoscopy, kubalulekile ukwenza amalungiselelo akhethekile ngokulungiswa ekudleni nasekusetshenzisweni kwama-laxatives, ukuze amathumbu ahlanzeke futhi nezinguquko zibonakale. Ngokuvamile, ukuhlolwa akubangeli ubuhlungu njengoba kwenziwa ngaphansi kokuthanjiswa, noma kunjalo, abanye abantu bangathola ukungakhululeki, ukuvuvukala noma ukucindezelwa esiswini ngesikhathi senqubo.

Yenzelwe ini

Ezinye zezinkomba eziyinhloko ze-colonoscopy zifaka:

• Sesha ama-polyps, okuyizicubu ezincane, noma izimpawu ezisikisela ngomdlavuza wekoloni;
• Thola izimbangela zokopha esitokisini;
• Hlola uhudo oluqhubekayo noma olunye ushintsho kwimikhuba yamathumbu yemvelaphi engaziwa;
• Thola izifo zamathumbu ezifana ne-diverticulosis, isifo sofuba emathunjini, i-ulcerative colitis noma isifo sikaCrohn, isibonelo;
• Phenya izimbangela ze-anemia yemvelaphi engaziwa;
• Yenza ukuhlolwa okuningiliziwe lapho kutholakala izinguquko kolunye uvivinyo, njengokuhlolwa kwegazi lokuthakatha kwegazi noma izithombe ezingabazisayo ku-opaque enema, ngokwesibonelo. Bheka ukuthi yikuphi okunye ukuhlolwa okukhonjisiwe ukuthola umdlavuza wamathumbu.

Ngesikhathi sokuhlolwa kwe-colonoscopy, kungenzeka futhi ukwenza izinqubo ezifana nokuqoqwa kwe-biopsy noma ukususwa kwama-polyps. Ngaphezu kwalokho, ukuhlolwa kungakhonjiswa njengendlela yokwelapha, ngoba futhi kuvumela ne-cauterization yemithambo yegazi engahle yophe noma ihlukanise ukwehla kwe-volvulus yamathumbu. Bona ukuthi yini i-volvo yamathumbu nokuthi ungayelapha kanjani le nkinga eyingozi.

Ukulungiselela i-colonoscopy

Ukuze udokotela akwazi ukwenza i-colonoscopy futhi abone izinguquko ngamehlo engqondo, kuyadingeka ukuthi ikholoni ihlanzeke ngokuphelele, okungukuthi, ngaphandle kwezinsalela zendle noma ukudla futhi, ngokwenza lokhu, kufanele kwenziwe amalungiselelo akhethekile okuhlolwa, okukhonjiswa ngudokotela noma umtholampilo ozokwenza ukuhlolwa.

Ngokufanelekile, ukulungiselela kuqalwa okungenani ezinsukwini ezimbili ngaphambi kokuhlolwa, lapho isiguli singaqala ukudla okugaya kalula, ngokususelwa esinkweni, ilayisi kanye ne-pasta emhlophe, uketshezi, amajusi angenawo uginindela wezithelo, inyama, inhlanzi namaqanda okuphekwe, neyogathi ngaphandle kwezithelo noma izingcezu, ukugwema ubisi, izithelo, amantongomane, imifino, imifino nezinhlamvu.

Emahoreni angama-24 ngaphambi kokuhlolwa, kuboniswa ukudla oketshezi, ukuze kungabikho izinsalela ezikhiqizwa emathunjini amakhulu. Kunconywa nokuthi usebenzise ama-laxatives, uphuze isisombululo esincike kuMannitol, uhlobo lukashukela olusiza ekuhlanzeni amathumbu, noma wenze nokugeza amathumbu, okwenziwa ngokuyalelwa ngudokotela. Funda kabanzi mayelana nokudla nokuthi ungayilungiselela kanjani i-colonoscopy.

Ngaphezu kwalokho, eminye yemithi esetshenzisiwe ingadinga ukumiswa ngaphambi kokuhlolwa, njenge-ASA, anticoagulants, metformin noma i-insulin, ngokwesibonelo, ngokusho kwesincomo sikadokotela. Kuyadingeka futhi ukuhamba nesivivinyo, ngoba ukuthambeka kungenza umuntu ozele, futhi ukushayela noma ukusebenza ngemuva kokuhlolwa akunconyiwe.

Kwenziwa kanjani i-colonoscopy

I-Colonoscopy yenziwa ngokwethulwa kweshubhu elincanyana nge-anus, imvamisa ingaphansi kokududuzwa ukuze kutholakale ukunethezeka okungcono kwesiguli. Le tube inekhamera enamathiselwe kuyo ukuvumela ukubonwa kwe-mucosa yamathumbu, futhi ngesikhathi sokuhlolwa kufakwa umoya omncane emathunjini ukwenza ngcono ukubonwa.

Imvamisa, isiguli silele ngohlangothi futhi, ngenkathi udokotela efaka ishubhu lomshini we-colonoscopy endunu, angazizwa enyuka ekucindezelekeni kwesisu.

IColonoscopy ivame ukuhlala phakathi kwemizuzu engama-20 kuye kwengu-60 futhi, ngemuva kokuhlolwa, isiguli kufanele sisimame cishe amahora amabili ngaphambi kokubuyela ekhaya.

Yini i-Virtual Colonoscopy

I-colonoscopy ebonakalayo isebenzisa i-computed tomography ukuthola izithombe zamathumbu, ngaphandle kwesidingo se-colonoscope enekhamera yokuthwebula izithombe. Ngesikhathi sokuhlolwa, kufakwa ishubhu nge-anus ejova umoya emathunjini, okwenza kube lula ukubonwa kwezinguquko zayo zangaphakathi nezingaba khona.

I-colonoscopy eyi-Virtual inokulinganiselwa okuthile, njengobunzima bokuhlonza ama-polyps amancane kanye nokungakwazi ukwenza i-biopsy, yingakho kungeyona indawo ethembekile ye-colonoscopy ejwayelekile. Funda kabanzi mayelana nale nqubo ku: Virtual colonoscopy.