Ni ibisanzwe ko amarira ava mu maso yacu iyo turize cyangwa iyo ikintu kimeze nk'umukungugu kidugeze mu maso. Ariko se wigeze wibaza uburyo aya marira akorwa, uko akwirakwira mu jisho ryose, n'aho ajya nyuma y'ibyo? Ni nk'uburyo bwo kuhira mu maso yacu. Uyu munsi, turaganira kuri ubu buryo butangaje bwo kurira. Mu buvuzi, ubu buryo bwitwa uburyo bwo kurira cyangwa `(Ibikoresho byo mu maso)`.
Iyi sisitemu yo gusuka amarira ni iki?
Mu magambo make, sisitemu yawe y'amarira ni sisitemu yose ikora amarira mu maso yawe kandi igakuraho amarira ashaje. Ni urusobe rw'uturemangingo, udusaho duto, n'imiyoboro y'amazi. Ufite sisitemu ebyiri zitandukanye kuri buri jisho ryawe.
Tekereza nk'uburyo bwo kuhira ubusitani. Nk'uko imiyoboro yo munsi y'ubutaka, ibimera by'amazi, n'uburyo bwo gukurura amazi bihurira hamwe kugira ngo ubusitani bukomeze kuba ubwatsi n'ubwiza, uburyo bwacu bwo gukurura amarira, hamwe n'imiyoboro yayo n'imiyoboro yayo, butwara amazi yitwa amarira (mu buvuzi bwitwa "amazi yo mu maso") mu jisho ryose.
Amaso yacu akora amarira kugira ngo ayarinde. Aya marira atanga ubushuhe, cyangwa amavuta, ku ngingo zitwikira igice cy'umweru cy'ijisho (conjunctiva) n'igice kigaragara kiri imbere y'ijisho (cornea). Nanone akuraho ivumbi, umwanda, n'ibintu bitera allergie byinjira mu jisho. Iyi gahunda yose, ikubiyemo gukurura no gusohora amarira, igenzurwa n'umutsi uri mu maso, umutsi wo mu maso.
Amarira yararumbye, urugendo rutari rugaragara
Uru rugendo ni rwiza cyane. Reka turebe uko bizagenda.
Amarira atangira kwibasira mu ngirabuzimafatizo zo mu maso, ziri hejuru y'ijisho ryo hejuru, mu mfuruka y'ijisho ryawe. Izi ngirabuzimafatizo zikora umunyu n'amazi bigize amarira yawe. Hanyuma, igihe cyose uhumbya amaso, aya mazi akwirakwira mu jisho ryawe ryose.
Ariko amarira si amazi gusa. Uduce duto turi ku nkengero z'amaso yawe, twitwa meibomian glands, dusohora amavuta. Aya mavuta yivanga n'amazi ava mu turemangingo tw'amarira kugira ngo akore igitonyanga cyuzuye cy'amarira. Uru rusobe rw'amavuta ni ingenzi cyane kuko rubuza amarira guhumeka vuba cyane. Bifasha kandi kugumana akantu gato k'aya mavuta ku nkengero z'amaso, bikarinda amarira kunyura ku maso.
Rero, umaze gusukura no koza amaso yawe, aya marira ashaje agomba kuva mu maso yawe. Ibi bibaho binyuze mu mwenge ibiri mu mfuruka y'imbere y'ijisho ryawe, ku ruhande rw'izuru ryawe. Iyi myobo yitwa "lacrimal puncta." Igihe cyose uhumbya amaso, iyi myobo ikora nk'ipompo, igakurura amarira ashaje mu maso yawe.
Kuva aho, amarira aterana mu bubiko bw'agateganyo bwitwa udusaho tw'amaso. Utwo dusaho tuba tumeze nk'udusanduku duto. Hanyuma, muri utwo dusaho, tunyura mu muyoboro wa nasolacrimal, amaherezo tukagera inyuma y'izuru ryawe.
Ibyo ni ko bigenda iyo urira igihe kirekire kandi izuru ryawe rigasohoka cyane. Icyaba ari uko amarira menshi kurusha asanzwe anyura mu miyoboro y'amarira akagera mu mazuru yawe hanyuma akamanuka mu muhogo.
Ni ibihe bice by'ingenzi by'urusobe rw'amarira?
Reka dusobanukirwe ibice by'ingenzi by'iyi sisitemu yose n'imikorere yayo muri iyi mbonerahamwe.
| Izina ry'Igice | Imikorere yacyo |
|---|---|
| Udukoko two mu maraso | Utu tunyangingo, duherereye mu mfuruka y'ijisho, dukora igice cy'amazi y'umunyu mu marira. Dufite ingano ingana n'umuhondo w'ijisho. |
| Gland za Meibomian | Izi ngirabuzimafatizo, ziherereye ku nkengero z'amaso, zikora ibintu birimo amavuta. Aya mavuta yivanga n'amazi kugira ngo akore amarira, bigatuma amarira adashira vuba cyane. |
| Puncta yo mu nda | Utu tuyobo duto turi mu mfuruka y'imbere y'ijisho, mu jisho ryo hejuru n'iryo hasi, dusohora amarira yakoreshejwe mu jisho. Akora nk'ipompo iyo duhumbya amaso. |
| Udusakoshi tw'inka | Amarira akuwe muri iyo myobo ateranyirizwa muri ayo mavuta. Ayo ni nk'ibigega bito bibikamo amarira by'agateganyo. |
| Umuyoboro w'amazi yo mu mazuru | Uyu ni umuyoboro w'amarira. Amarira ashaje aterana mu mifuka y'amarira anyura muri uyu muyoboro akanyura inyuma y'izuru. |
Ibibazo bisanzwe bishobora kubaho muri iyi gahunda
Hari igihe ibibazo bimwe na bimwe bishobora kuvuka muri iyi gahunda. Hanyuma tugahura n'ingorane zitandukanye. Ibi ni bimwe mu bihe bikunze kugaragara.
| Izina ry'Ikibazo | Mu magambo make ... |
|---|---|
| Amaso yumye | Ijisho ntirikora amarira ahagije cyangwa se ubwiza bw'amarira bukagabanuka. |
| Gucika cyane mu maso (Epiphora) | Amarira ahora aturuka mu maso nta mpamvu. |
| Kuziba kw'imiyoboro y'amazi mu mazuru | Umuyoboro w'amarira usohoka mu mazuru urafunze kubera impamvu runaka. |
| Kubyimba kw'imitsi y'amarira (Dacryoadenitis) | Agahu gakuru gatanga amarira karandura kakabyimba. |
| Kubyimba k'agasabo k'amarira (Dacryocystitis) | Agafuka k'amarira, aho amarira ahurira, karandura kakabyimba. |
Wamenya ute ko hari ikibazo?
Ibimenyetso bibiri by'ingenzi bigaragaza ko hari ikibazo mu mikorere y'amarira yawe ni amaso yumye no gushwanyagurika cyane . Niba ufite kimwe muri ibi bimenyetso, ugomba kujya kwa muganga w'amaso cyangwa umuganga w'amaso.
Ndetse n'ikibazo gito kiri mu gice kimwe cy'ubu buryo gishobora kugira ingaruka ku buryo bwose. Urugero, bigenda bite iyo izo "glandes za meibomian" zikora amavuta twavuze zifunze? Hanyuma amavuta ntavange n'amarira. Bityo amarira ntaguma mu jisho neza, kandi akanyura ku maso. Twumva amarira arimo gusohoka mu maso yacu.
Impinduka iyo ari yo yose mu maso yawe, ndetse n'iyo byaba ari ntoya nk'amaso yumye kenshi, ishobora kuba ikimenyetso cy'ikibazo cyihishe inyuma. Niyo mpamvu ari ngombwa kujya kwa muganga.
Ni gute wakora kugira ngo sisitemu yo gusuka amarira ikomeze kuba myiza?
Tugomba kwitonda kugira ngo ubu buryo bwo kurira bukomeze kuba bwiza, kimwe n'amaso yacu.
- Jya gupimwa amaso buri gihe: Sura umuganga w'amaso buri gihe kugira ngo agupime amaso. Ibi bizagufasha gusobanukirwa atari uko ubona gusa ahubwo n'ubuzima bw'amaso yawe muri rusange.
- Bwira muganga wawe impinduka: Niba ubonye impinduka mu maso yawe cyangwa mu maso yawe, bibwire muganga wawe.
- Indorerwamo n'ama-contact lenses: Niba wambaye indorerwamo cyangwa ama-contact lenses, banza urebe ko muganga azajya agusuzuma buri gihe hanyuma agusimbuze.
- Kwitaho cyane niba urwaye diyabete: Niba urwaye diyabete, ugomba kujya kwa muganga w'amaso nibura rimwe mu mwaka kugira ngo agupime amaso.
- Ambara indorerwamo z'umutekano: Mu gihe ukina siporo cyangwa ukora akazi gashobora guteza akaga ku maso yawe, ambara indorerwamo z'umutekano zisabwa.
Amarira yacu ni igice cy'ingenzi cyane mu maso yacu, afasha kuyagumana ahumye, arinzwe kandi afite ubuzima bwiza. Niba rero ufite ibimenyetso nk'amaso yumye cyangwa ashaje cyane, ntukabirengagize. Hari igihe bishobora kuba indwara zisanzwe, ariko hari igihe bishobora kuba ikimenyetso cy'indwara isaba kuvurwa vuba. Rero, ni byiza gushaka inama kwa muganga.
Ubutumwa bwo kujyana mu rugo
- Uburyo bwawe bwo gusokora amarira ni urusobe rw'imiyoboro y'amaraso n'imiyoboro ifasha amaso yawe guhumeka no kuyarinda.
- Amaso yumye kenshi cyangwa gushwanyagurika nta mpamvu bishobora kuba ikimenyetso cy'ingenzi cy'uko hari ikibazo kuri ubu buryo.
- Ntukirengagize ibimenyetso nk'ibi. Bishobora kuba ikimenyetso cy'indi ndwara y'inyuma.
- Niba ugize impinduka cyangwa ukumva utameze neza mu maso yawe, banza uganire na muganga wawe vuba.
- Kwipimisha amaso buri gihe ni ingenzi cyane ku buzima bw'amaso muri rusange.
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