ibiyaga bya cholesterol nyinshi bishobora kuboneka mu maso ni ibihe?

Kolesterol nyinshi ni uburwayi bukorera abantu babarirwa muri za miriyoni ku isi hose. Buvaho iyo hari kolesterol nyinshi mu maraso. Kolesterol ni umusemburo woroshye, umeze nk’ububengeri, ukaba ufite akamaro mu mirimo myinshi y’umubiri, ariko kuyigira menshi bishobora gutera ibibazo bikomeye by’ubuzima, nka indwara z’umutima. Abantu bagera kuri 42% mu bakuru bo muri Leta Zunze Ubumwe za Amerika bafite kolesterol nyinshi, akenshi ntibagire icyo babimenya kuko nta bimenyetso byumvikana biba bihari.

Icyababaje ni uko kolesterol nyinshi ishobora kugira ingaruka ku maso. Kolesterol nyinshi ishobora gutera ibimenyetso bigaragara bigaragaza ibibazo by’ubuzima. Urugero, ushobora kubona amabuye yubatswe hafi ya cornea cyangwa ibice by’umuhondo ku mitsi y’amaso. Izi mpinduka zishobora kwirengagizwa ariko ni ibimenyetso by’ingenzi bya kolesterol nyinshi mu mubiri. Kumenya “ibimenyetso bya kolesterol nyinshi mu maso” bishobora gutera abantu inkunga yo kujya kwa muganga vuba.

Gusobanukirwa Kolesterol: Iyihe ari nziza n’iyihe ari mbi

Ubwoko bwa Kolesterol	Ibisobanuro	Ingaruka ku buzima	Amasoko
Kolesterol nziza (HDL)	Lipoproteine ifite uburemere bwinshi (HDL) itwara kolesterol kuva mu mitsi y’amaraso ijyana mu mwijima kugira ngo ikorweho kandi ikurweho.	Irafasha gukuraho kolesterol nyinshi mu maraso, igabanya ibyago by’indwara z’umutima n’impanuka z’ubwonko.	Ibona mu biribwa nka amavuta y’imyelayo, amafi afite amavuta menshi (salmon, mackerel), avoka, n’imbuto z’ibiti.
Kolesterol mbi (LDL)	Lipoproteine ifite uburemere buke (LDL) itwara kolesterol ku tugize umubiri ariko ishobora kwubakira ku rukuta rw’imitsi y’amaraso, bigatuma habaho ubwinshi bw’amabuye.	LDL nyinshi ishobora gutera imitsi y’amaraso gufungana, bikongera ibyago by’indwara z’umutima, impanuka z’ubwonko, n’ibindi bibazo by’umutima.	Ibona mu biribwa bifite amavuta yuzuye menshi, amavuta ya trans, n’inyama zitukura.

Ibimenyetso bigaragara bya Kolesterol nyinshi mu maso

Kolesterol nyinshi ishobora gutera ibimenyetso bitandukanye bijyanye n’amaso, byinshi muri byo bikaba bigaragara. Nubwo kolesterol nyinshi ubwayo idatera ububabare bugaragara cyangwa impinduka ziboneka, ingaruka zayo ku mitsi y’amaraso n’amabuye y’amavuta bishobora kugaragara mu maso. Kumenya ibyo bimenyetso hakiri kare bishobora gufasha mu kugenzura urwego rwa kolesterol no gukumira ibibazo bikomeye.

1. Xanthelasma: Xanthelasma ni amabuye y’amavuta y’umuhondo agaragara hafi y’amaso, ahanini hafi y’impengero y’imbere y’ijisho hejuru cyangwa hasi. Aya mabuye akenshi aba ari ikimenyetso cya kolesterol nyinshi kandi ashobora kuba ikimenyetso cya mbere cy’ubukungu bw’amavuta mu mubiri.

2. Arcus Senilis: Iyi ni impeta y’umuhondo cyangwa umweru yubakwa hafi ya cornea y’ijisho, ikunze kuboneka mu bantu bakuze. Nubwo ikunze guhuzwa n’imyaka, kuba hari arcus senilis mu bantu bakiri bato bishobora kugaragaza urwego rwinshi rwa kolesterol n’ibyago byiyongereye by’indwara z’umutima.

3. Corneal Arcus: Isa na arcus senilis, corneal arcus ni impeta y’amabuye y’amavuta hafi ya cornea. Ishobora kugaragaza kolesterol nyinshi, cyane cyane mu bantu bari munsi y’imyaka 50, kandi ishobora guhuzwa n’ibyago byiyongereye by’ibibazo by’umutima.

   Ibyago n’uburyo bwo kubimenya

Ibyago:

• Imirire mibi: Kurya amavuta yuzuye menshi, amavuta ya trans, n’ibiribwa bifite kolesterol nyinshi bishobora kongera LDL cholesterol.

• Kubura imyitozo ngororamubiri: Ubuzima butameze neza butuma urwego rwa kolesterol rwiyongera.

• Umurire: Kurenga ibiro byongera kolesterol mbi kandi bigabanya kolesterol nziza.

• Uburwayi bwo mu muryango: Amateka y’umuryango afite kolesterol nyinshi cyangwa indwara z’umutima ashobora kongera ibyago.

• Imyaka n’igitsina: Urwego rwa kolesterol rushobora kwiyongera uko umuntu akura, kandi abagabo bafite ibyago byinshi byo kugira kolesterol nyinshi mbere y’abagore.

• Indwara: Diabete, umuvuduko w’amaraso, na hypothyroidism bishobora gutera kolesterol nyinshi.

Uburyo bwo kubimenya:

• Isuzuma ry’amaraso (Lipid Panel): Ripima urwego rwa kolesterol rusanzwe, LDL, HDL, na triglycerides kugira ngo hamenyekane urwego rwa kolesterol.

• Isuzuma ngororamubiri: Umuganga ashobora kureba ibimenyetso bigaragara nka xanthelasma cyangwa arcus senilis.

• Gusuzuma ibyago: Gusuzumwa rusange kw’ubuzima bw’umutima hakoreshejwe urwego rwa kolesterol n’ibindi byago.

Incamake

Kolesterol nyinshi iterwa n’ibintu byinshi byongera ibyago, birimo imirire mibi, kubura imyitozo ngororamubiri, umurire, uburwayi bwo mu muryango, imyaka, n’indwara nka diabete n’umuvuduko w’amaraso. Abagabo bafite ibyago byinshi byo kugira kolesterol nyinshi mbere, nubwo byiyongera uko umuntu akura ku bagabo n’abagore.

Kumenya kolesterol nyinshi bisanzwe bikubiyemo isuzuma ry’amaraso rya lipid panel kugira ngo hamenyekane urwego rwa LDL, HDL, na triglycerides. Isuzuma ngororamubiri rishobora kandi kugaragaza ibimenyetso bigaragara, nka xanthelasma cyangwa arcus senilis. Kumenya no gucunga ibyo bintu hakiri kare bishobora gufasha kugabanya ibyago by’indwara z’umutima n’ibindi bibazo.

Ibibazo byakunze kubaho

1. Ni ibihe bimenyetso bigaragara bya kolesterol hafi y’amaso?

Ibimenyetso bigaragara bya kolesterol hafi y’amaso birimo ibikomere by’umuhondo bizwi nka xanthelasma. Bigaragara nk’ibice bito, byubitse hejuru, by’umuhondo ku mitsi y’amaso cyangwa hafi yayo.

2. Ese xanthelasma n’ibindi mabuye bya kolesterol bibabaza?

Nubwo xanthelasma ubwayo isanzwe idatera ikibazo kandi idatera ibibazo bikomeye by’ubuzima, ishobora kuba ikimenyetso cy’urwego rwinshi rwa kolesterol rushobora kongera ibyago by’indwara z’umutima.

3. Ni gute nakwirinda amabuye ya kolesterol hafi y’amaso yanjye?

Uburyo bwo kwirinda burimo kugira imirire myiza idafite amavuta yuzuye na kolesterol, imyitozo ngororamubiri buri gihe, no gusuzumwa buri gihe kugira ngo hagenzurwe urwego rwa kolesterol.

4. Ni iki nakora niba mbona ibice by’umuhondo hafi y’amaso yanjye?

Niba ubona ibice by’umuhondo hafi y’amaso yawe, birakwiye kujya kwa muganga kugira ngo asuzume urwego rwa kolesterol yawe n’ubuzima bwawe muri rusange, ndetse n’uburyo bwo kuvura.