Reka twige gusa ku ikizamini cya Fluorescein Angiography, gifata 'ifoto' y'imitsi y'amaraso iri mu jisho!

Amaso yacu ameze nka kamera zigezweho. Inyuma y'iyi kamera hari urukiramende rw'ingenzi cyane, arirwo twita retina. Iki gice niho ibimenyetso tubona byoherezwa mu bwonko. Niba rero ufite ikibazo mu kureba kwawe, ikizamini cyihariye cyitwa Fluorescein Angiography gikorerwa kugira ngo harebwe niba hari ikibazo ku mitsi mito y'amaraso iri muri retina. Nubwo izina rigoye gato, reka tuvuge ku bibaho muri ibi.

Mu magambo make, Fluorescein Angiography ni iki?

Tekereza ku miyoboro mito y'amaraso iri mu jisho ryawe nk'imiyoboro ibonerana. Iyo amaraso atembera muri iyo miyoboro, biragoye kubona inyuma niba hari aho yazibye, hari aho ava cyangwa ikindi kibazo.

Isuzuma rya Fluorescein Angiography rikubiyemo gutera irangi ryihariye mu mutsi uri mu kuboko kwawe. Iri bara ryitwa fluorescein. Iri bara rigenda mu mubiri wawe wose hamwe n'amaraso yawe ndetse no mu mitsi yo muri retina yawe. Ikintu cyihariye kuri iri bara ni uko rituma imitsi y'amaraso igaragara neza cyane. Hanyuma, kamera yihariye ifata amafoto menshi (amafoto) y'imbere mu jisho ryawe. By'umwihariko, ifoto igaragaza irangi rinyura mu mitsi y'amaraso.

Mu kureba aya mashusho, umuganga w’amaso ashobora kumenya aho imitsi y’amaraso yazibye, aho amaraso yamenetse, aho yakuraga, cyangwa ahandi hantu hashobora kwangirika.

Ni ubuhe bwoko bw'indwara iki kizamini gipima?

Iki kizamini ni ingenzi cyane mu gusuzuma indwara zitandukanye zifitanye isano na retina y'ijisho no gukurikirana uko indwara igenda mu gihe cyo kuvurwa. Reka turebe zimwe muri izo ndwara mu mbonerahamwe iri hepfo.

Wakwitegura ute mbere yo gukora ikizamini?

Muganga wawe azaguha amabwiriza akenewe mbere y'iki kizamini, ariko witondere cyane cyane izi ngingo.

• Ntugatware imodoka: Muri iki kizamini, ibitonyanga by'amaso byihariye bikoreshwa mu kwagura imboni y'ijisho ryawe . Ibi bishobora gutuma amaso yawe ahinduka nk'aho adasobanutse mu gihe cy'amasaha 12. Kubwibyo, menya neza ko hari umuntu uri kumwe nawe igihe uje mu kizamini n'igihe ugiye mu rugo. Ntuzashobora gutwara imodoka.
• Bwira muganga ibijyanye n'umuti:Menya neza ko wabwiye muganga wawe imiti usanzwe ufata. Ushobora gusabwa guhagarika gufata imiti imwe n'imwe umunsi umwe mbere y'ikizamini.
• Bwira muganga wawe ibyerekeye ubwivumbure ubwo aribwo bwose: Niba ufite ubwivumbure ku kintu icyo ari cyo cyose, cyane cyane iyode , menyesha muganga wawe mbere y'igihe.
• Niba utwite: Niba utwite cyangwa utekereza ko ushobora kuba utwite, ugomba kubibwira muganga wawe.

Ni iki kibaho mu gihe cy'ikizamini?

Iki kizamini gikunze gukorerwa kwa muganga. Ni ikizamini cyihuse cyane, kimara iminota iri munsi ya 30.

1. Ubwa mbere, muganga cyangwa umufasha azagushyira ibitonyanga mu maso. Ibi bizatuma imboni y'ijisho ikura.

2. Hanyuma, uzicara imbere ya kamera yihariye. Uzigishwa gushyira agahanga kawe n'akananwa kuri yo kandi ntugire icyo ukora.

3. Mbere yo gutobora agace k'icyuma, fata amafoto menshi ukoresheje kamera.

4. Hanyuma, irangi ryitwa `fluorescein` rizaterwa mu mutsi uri mu kuboko kwawe.

5. Uko irangi rinyura mu mitsi y'amaraso iri mu jisho, kamera ifata amafoto menshi ku muvuduko mwinshi.

Ni iki wakwitega nyuma y'ikizamini?

Ushobora gutaha umunsi umwe nyuma y'ikizamini, ariko witondere ibi bintu mu masaha make nyuma y'aho.

• Kumva umeze nabi ku mucyo: Ushobora kumva umerewe nabi iyo urumuri rukugeze mu maso. Kubwibyo, ni byiza kwambara indorerwamo z'izuba kugeza igihe iki kibazo kirangiye.
• Kubona nabi: Nkuko twabivuze mbere, ibitonyanga by'amaso bitera kutabona neza mu gihe cy'amasaha make. Niyo mpamvu tugira inama yo kuzana umuntu. Niba bishoboka, ni byiza gufata ikiruhuko ku kazi no kuruhuka.

Ese hari ingaruka cyangwa ingaruka mbi kuri ibi?

Igipimo cya fluorescein angiography ni ikizamini cyizewe cyane. Ariko, kimwe n'ibindi bizamini byose byo kwa muganga, bigira ingaruka nkeya ndetse n'ingaruka nke cyane.

Ingaruka Zisanzwe

Ibi ni ibintu bisanzwe, ntugahangayikishwe n'ibi.

• Uruhu ruhinduka umuhondo: Ushobora kubona uruhu rwawe ruhinduka umuhondo mu masaha make nyuma yo gupimwa.
• Ibara ry'inkari rihinduka: Inkari zawe zishobora guhinduka umuhondo wijimye cyangwa umuhondo mu gihe cy'amasaha agera kuri 24. Uku niko irangi rikurwa mu mubiri.
• Kureba nabi:Urashobora kubona nabi gato mu minota mike.
• Gushya ahantu hatewe inshinge: Iyo irangi rivuye gato mu gihe cyo guterwa inshinge, ushobora kumva ubushye ku ruhu rwawe. Ibi bizashira mu minota mike.

Izindi ndwara zishobora kubaho kuri bamwe

Ibi bintu ntibibaho kuri buri wese, ariko hari abantu bashobora kubyumva.

• Kumva mfite isereri.
• Umunwa wumye.
• Umutima utera cyane.
• Uburyohe bw'icyuma mu kanwa.
• Isesemi cyangwa kuruka.
• Kwitsamura.

Indwara zo kwangirika kw'umubiri

Ibi ni gake cyane , ariko ni ngombwa kubimenya. Hari abantu bashobora kugira ubwivumbure kuri iri rangi. Muri ibyo bihe, ushobora kugira uruhu nk'uruheri cyangwa uburyaryate.

Ese hari igihe uba ukeneye kujya mu Kigo cyita ku Buvuzi bw’Ingoboka (ETU)?

Niba ugaragaje ibimenyetso by'ubwivumbure (nk'uduheri ku ruhu, uburyaryate) nyuma yo gupimwa, hamagara muganga wawe ako kanya.

Ni gake cyane, hari abantu bashobora kugira ubwivumbure bukomeye (anaphylaxis). Ibi bishobora gushyira ubuzima mu kaga. Niba ubonye ibimenyetso nko kugorwa no guhumeka, gufunga igituza, cyangwa kugorwa no kuvuga, jya ku bitaro bikurura abashyitsi (ETU) biri hafi yawe vuba.

Ni ryari dushobora kumenya ibisubizo?

Muganga w'amaso azasesengura amashusho yo mu kizamini hanyuma akusobanurire ibisubizo mu minsi mike. Niba amashusho agaragaza ko hari imiyoboro y'amaraso yazibye cyangwa yamenetse, bishobora guterwa n'indwara yitwa diyabete-related retinopathy cyangwa macular degeneration. Iyo bibaye ngombwa, muganga wawe ashobora gutegeka ko hakorwa ibindi bipimo.