Ese igihe wigeze kujya kwisuzumisha amaso, muganga yashyize ikintu kimeze nk'umuhondo mu jisho ryawe akoresheje agapapuro gato? Cyangwa yashyizemo ibitonyanga by'umuhondo? Ese amarira yawe yahindutse umuhondo nyuma yo kuyashyiramo? Abantu benshi bagira ubwoba iyo babibonye. Ariko mu by'ukuri nta cyo ugomba gutinya. Iri ni irangi ryihariye ryitwa Fluorescein, rikenewe cyane mu gusuzuma amaso. Reka tuvuge kuri byose mu magambo yoroheje uyu munsi.
Fluorescein ni iki?
Mu magambo make, Fluorescein ni irangi ry'umuhondo n'icyatsi kibisi, cyangwa irangi . Ni ikintu kidahumanya kandi kitagira ingaruka ku jisho. Gikora nko gusiga irangi ku gitambaro, bigatuma ibintu bimwe na bimwe biri mu jisho bigaragarira kuri twe.
Ibi ubusanzwe biza mu buryo bubiri:
- Uduce: Iri rangi rishyirwa ku mutwe w'agapapuro gato. Muganga azatose agace k'agace n'umuti muto wa saline hanyuma awushyire munsi y'amaso yawe witonze.
- Ibitonyanga by'amaso: Hari igihe ibi biza no mu buryo bw'ibitonyanga.
Uko wabikoresha kose, iyo ufunze amaso yawe, iri rangi rivanga n'amarira yawe maze rigakwirakwira mu maso yawe yose.
Kuki abaganga bakoresha ibi?
Fluorescein ni nk'igikoresho cy'umugenzacyaha ku muganga w'amaso. Ishobora guhishura ibintu byinshi amaso adashobora kubona. Reka turebe impamvu nyamukuru.
| Imiterere y'ikoreshwa | Ni iki kiri kuba? |
|---|---|
| Kumenya indwara zo mu bwoko bwa corneal abrasions | Agace gato k'umukungugu, agakoko gato, cyangwa inzara bishobora gutera gushwanyagurika. Utu dukoko ntabwo dukunze kugaragara. Iyo hashyizweho fluorescein, irangi rirakurwa mu bice by'ijisho bizima, ariko ibara ry'umuhondo riguma aho hari gushwanyagurika cyangwa igikomere. Iyo muganga amuritse urumuri rwihariye rw'ubururu (urumuri rw'ubururu rwa cobalt), agace kasigayemo karabagirana cyane. Ibi bituma muganga abona neza aho igikomere kiri n'uko kingana. |
| Reba niba indorerwamo z'amaso zihuye neza. | Iri rangi rikoreshwa mu kugenzura, cyane cyane iyo ushyiramo indorerwamo z’amaso zikoreshwa mu gushyiramo inzogera zikomeye/zikomeye zikoreshwa mu gazi, niba zijyanye neza n’ijisho, niba zifunze neza ahantu hose, cyangwa niba agace k’amarira hagati y’ijisho n’indorerwamo kameze neza. |
| Gupima umuvuduko w'amaso (Tonometry) | Iri rangi rikoreshwa hamwe na bimwe mu bikoresho bipima umuvuduko w'amaso (applanation tonometry) kugira ngo harebwe indwara nka glaucoma. Ibara ry'amarira rikorwa n'iryo rangi rifasha igikoresho gupima umuvuduko neza. |
| Reba niba imiyoboro y'amarira yazibye. | Amarira y'abantu bamwe aterana mu maso aho gusohoka. Kugira ngo harebwe niba imiyoboro y'amarira (imiyoboro y'amarira) yazibye, hakorwa ikizamini cyo kureba igihe imara mu jisho (igihe cyo gucika kw'amarira) binyuze mu gutera Fluorescein mu jisho. |
Ibintu ugomba kubwira muganga wawe mbere yo gukoresha ibi
Nubwo fluorescein ari ikintu cyizewe cyane, kimwe n'ibizamini byose bya muganga, hari ibintu bike ugomba kubwira muganga wawe.
- Niba wambaye lense zoroshye zo mu bwoko bwa contact lenses: Ibi ni ingenzi cyane. Iri rangi rishobora guhumanya burundu lenses zawe zoroshye zo mu bwoko bwa contact lenses. Kubwibyo, ugomba gukuramo lenses zawe mbere yo gupimwa.
- Ku bijyanye n'ubwivumbure bwawe: Menya neza niba waragize ubwivumbure kuri fluorescein, indi miti, ibiryo, andi marangi, cyangwa imiti irinda ubushyuhe.
- Niba utwite cyangwa ugerageza gutwita: Nubwo ibi muri rusange bifatwa nk'aho ari nta kibazo mu gihe utwite, ni ngombwa cyane kumenyesha muganga wawe uko umeze.
- Niba uri umubyeyi wonsa: Vugana na muganga wawe kuri ibi.
Mu kubikubwira mbere y'igihe, muganga wawe ashobora guhitamo ikikubereye kandi gifite umutekano kuri wewe.
Ese ibi bishobora gutera ingaruka mbi?
Ingaruka mbi zikomeye ziterwa na fluorescein ni gake cyane, ariko ni byiza kumenya ibishobora kubaho.
Wibuke ko iki ari ikintu umuganga cyangwa inzobere mu by'ubuvuzi gusa ari we uzakoresha mu gihe cyo gusuzuma amaso. Ntuzemererwa kugitwara mu rugo. Rero nta kibazo kirimo cyo kubura dose cyangwa gufata nyinshi.
| Ingaruka mbi zikomeye zigomba kumenyeshwa muganga wawe/ETU ako kanya (zidakunze kubaho) | |
|---|---|
| Indwara zikomeye zo kwangirika | Ni ikibazo cyihutirwa iyo ugize ibimenyetso nko kurwara uduheri ku ruhu, kurwara ibisebe, kuribwa cyane, kubyimba mu maso, ku minwa cyangwa ku rurimi, cyangwa kugorwa no guhumeka. Ariko, ibi ni gake cyane kuri Fluorescein. |
| Ubusanzwe nta kintu cyo guhangayikisha, ariko niba bikomeje, dore ibintu bimwe na bimwe ugomba kubwira muganga wawe: | |
| Amarira ahinduka umuhondo | Ni ibisanzwe ko amarira yawe ahinduka umuhondo mu minota mike cyangwa amasaha make nyuma yo gukoresha fluorescein. Ibi bizashira nyuma y'igihe runaka. Niba hari ikintu kiva mu mazuru yawe, gishobora no guhinduka umuhondo. |
| Ihinduka ry'amabara mu mboni zoroshye | Nkuko nabivuze mbere, niba wambaye lense zoroshye zishobora kuzisiga ibara burundu. Niyo mpamvu ugomba gukuramo lenses zawe mbere yo gupimwa. |
Ibintu ugomba kwitondera nyuma yo gukoresha Fluorescein
Igikuru ni uko niba wambaye lense zoroshye , ntuzisubize mu nzu nibura isaha imwe nyuma yo gukoresha Fluorescein. Muganga wawe ashobora kukubwira gutegereza igihe kirekire, kuko irangi risigaye mu jisho ryawe rishobora guhindura ibara ry'indorerwamo zawe burundu. Kurikiza amabwiriza ya muganga wawe neza.
Kubera ko amarira yawe ari umuhondo, iyo uyahanaguye ukoresheje agatambaro, na yo azahinduka umuhondo. Ibyo ni ibisanzwe, ntugire ikibazo. Nanone, ushobora kumva ubabaye gato iyo ushyizemo ibinini by'amaso, ariko bizashira mu masegonda make.
Ubutumwa bwo kujyana mu rugo
- Fluorescein ni irangi ry'umuhondo ritekanye abaganga bakoresha mu gupima ibintu nk'imikoba n'ibisebe biri ku jisho.
- Ibi bikoreshwa gusa na muganga mu bitaro cyangwa mu ivuriro. Si umuti ukoreshwa mu rugo.
- Mbere yo kwipimisha, banza ubwire muganga wawe niba ufite aleriji, niba utwite cyangwa wonsa, ndetse niba wambaye indorerwamo z'amaso.
- Ni ibisanzwe ko amarira ahinduka umuhondo igihe gito nyuma yo gupimwa.
- Niba wambaye indorerwamo zoroshye, ntuzisubizemo nibura isaha imwe nyuma yo gukoresha Fluorescein. Kurikiza amabwiriza ya muganga wawe neza.
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