Impamvu zishobora gutera kwandura kw'ijisho rimwe ni izihe?

Kubura kw’ijisho rimwe ni ikibazo gisanzwe abantu benshi bahura na cyo mu buzima bwabo. Bishobora kuba byatangira gitunguranye cyangwa buhoro buhoro, ibyo bikaba bishobora gutera urujijo no guhangayika. Iyo ijisho rimwe ribura, bishobora gutera ikibazo cyo kudakira neza no kugorana gukora imirimo ya buri munsi, nko gusoma cyangwa gutwara ikinyabiziga. Iki kibazo kenshi gitera ibibazo nka, “Ni iki gituma ijisho rimwe ribura?” cyangwa “Kuki ijisho ryanjye ribura?”

Ni ngombwa gusobanukirwa impamvu zitandukanye z’iki kibazo. Ibibazo byoroshye byo kubona bishobora kubitera, ariko hashobora kubaho ibibazo bikomeye kurushaho. Niba ubona ko rimwe mu majisho yawe ribura, ni ngombwa kubifata nk’ikibazo gikomeye. Kugisha inama muganga bizagufasha kubona ubuvuzi bukwiye.

Abantu benshi bateshuka kuri ibi bimenyetso, bakeka ko bizakira ubwabyo. Ariko rero, ni ngombwa gusobanukirwa ko kubura kw’ijisho rimwe bishobora kugaragaza ibibazo by’ubuzima bisanzwe n’ibitazwi. Uko utekereza ko ibimenyetso byawe ari bito, kuvugana n’umuganga bizagufasha kumva utekanye kandi ufite amakuru ahagije. Kwita ku kubona kwawe ni ngombwa, cyane cyane iyo rimwe mu majisho yawe ribura.

Impamvu zisanzwe zituma ijisho rimwe ribura

1. Ibibazo byo kubona

Ibibazo byo kubona, nko kubura kureba kure (myopie), kubura kureba hafi (hyperopie), cyangwa astigmatism, bishobora gutera kubura kw’ijisho rimwe. Ibi biterwa n’uburyo budasanzwe bw’ijisho, bigatuma umucyo utabona neza kuri retina.

2. Kwumva umunaniro w’amaso

Gukoresha amaso igihe kirekire kuri ecran, gusoma, cyangwa kwibanda ku mirimo igera hafi bishobora gutera kubura kw’ijisho rimwe kubera umunaniro cyangwa gukoresha cyane imitsi y’amaso.

3. Kuguma kw’amaso

Kudakora amarira ahagije cyangwa amarira adakora neza bishobora gutera umwuma, bigatuma ubona bura mu jisho rimwe cyangwa mu yombi.

4. Akagore cyangwa imvune y’umunyuramyenge

Akagore cyangwa imvune ku munyuramyenge bishobora gutera kubura kw’ijisho rimwe, kenshi bikaba bifatanije n’ububabare, ubuhumyi, cyangwa kugira uburibwe bw’umucyo.

5. Cataract

Cataract, itera umwijima mu ijisho, ishobora kuba mu jisho rimwe mbere, bigatuma ubona bura buhoro buhoro. Ibi ni byinshi mu bantu bakuze.

6. Ibibazo bya Retina

Indwara nko gutandukana kwa retina cyangwa macular degeneration bishobora kugabanya ubushobozi bwo kubona mu jisho rimwe, kenshi bisaba ubuvuzi bwihuse.

7. Amazi cyangwa kubyimba

Amazi nka conjunctivitis cyangwa kubyimba biturutse kuri uveitis bishobora gutera kubura, ubuhumyi, no gucika intege mu jisho rimwe.

Ibitazwi ariko bikomeye

Iyo ukwiye gushaka ubuvuzi

• Kubura kubona gitunguranye: Niba ubona kubura gitunguranye cyangwa kubura kubona burundu mu jisho rimwe, shaka ubuvuzi byihuse.

• Kubura kubona bikomeza: Niba kubura kubona bikomeza amasaha menshi cyangwa bikarushaho kuba bibi, vugana n’umuganga kugira ngo agusuzuma.

• Kubura kubona kubabaza: Kubura kubona bifatanije n’ububabare bw’amaso, gucika intege, cyangwa kugira uburibwe bw’umucyo bigomba gusuzuma inzobere mu maso.

• Ibisasu cyangwa imirasire y’umucyo: Niba kubura kubona bifatanije no kubona ibisasu, imirasire y’umucyo, cyangwa igicucu mu maso yawe, bishobora kugaragaza ibibazo bya retina.

• Ibimenyetso bya Stroke cyangwa TIA: Niba kubura kubona bifatanije n’kudakora neza, kubabara, kugira ikibazo cyo kuvuga, cyangwa gucika intege, shaka ubuvuzi bwihuse kuko bishobora kugaragaza stroke cyangwa TIA.

• Imvune y’umutwe iheruka: Niba uheruka kugira imvune y’umutwe cyangwa amaso kandi ukaba ufite kubura kubona, shaka ubuvuzi kugira ngo harebwe ko hari ikibazo cy’imbere.

• Indwara z’igihe kirekire: Abantu bafite indwara nka diyabete cyangwa umuvuduko ukabije w’amaraso bagomba kuvugana n’umuganga niba bafite kubura kubona, kuko ibyo bishobora gutera ibibazo bya retina.

• Ibimenyetso birushaho kuba bibi: Niba kubura kubona birushaho kuba bibi, cyangwa bifatanije n’iseseme cyangwa kuruka, ni ngombwa gushaka ubufasha bw’umwuga.

Incamake

Kubura kubona mu jisho rimwe bishobora guterwa n’impamvu zitandukanye, kuva ku ndwara nto nko kubura kubona kugeza ku bibazo bikomeye nko kuri optic neuritis, stroke, cyangwa retinal occlusion. Impamvu zidakunze kugaragara ariko zikomeye harimo diabetic retinopathy, uveitis, na glaucoma. Kugisha inama muganga byihuse ni ngombwa niba kubura kubona ari ukubura gitunguranye, bikomeza, cyangwa bifatanije n’ibindi bimenyetso nko kubabara, ibisasu, cyangwa ibimenyetso bya stroke.

Byongeye kandi, niba kubura kubona bikurikira imvune y’umutwe, bifitanye isano n’indwara z’igihe kirekire, cyangwa bikarushaho kuba bibi uko igihe gihita, gushaka ubufasha bw’umwuga ni ingenzi kugira ngo wirinde kwangirika mu gihe kirekire. Kumenya hakiri kare no kuvura ni ingenzi mu kubungabunga ubuzima bw’amaso.