Umahluko omkhulu phakathi kwelensi ye-intraocular kunye ne-self crystal kukuba i-lens ye-intraocular ayinakulungelelaniswa, kwaye ine-diopta esisigxina kunye neqondo, ngelixa i-self crystal inoluhlu lohlengahlengiso, olunomlinganiselo othile, kwaye inokuhambelana nobukhulu bomfundi, ukuze umbono wamehlo akude nakufuphi unokufikelela kowona mgangatho uphezulu.Ke ngoko, iimpawu zelensi ye-intraocular azikho phezulu njengezo zelensi yayo, kodwa xa isifo se-cataract sisenzeka, iingenelo zelensi yayo azinakwenziwa.Ngenxa yokuba i-lens i-turbid, iya kunciphisa ukuhanjiswa kokukhanya kwaye ibangele ukuwohloka okukhulu kombono kunye nokusebenza okubonakalayo.Ke ngoko, xa kusenzeka utyando olumhlophe lwelensi, kufuneka kusetyenziswe utyando lokufakelwa kwelensi ye-intraocular ukuze kuthathelwe indawo eyayo lens.Ngenxa yokuba i-lens ye-intraocular ngokwayo inokucaca okuphezulu, kwaye ngenxa yokuba izinto zayo zingenabungozi kwiiseli ze-cataract zendawo, aziyi kubangela i-cataract yesibini, ngoko ke i-intraocular lens kufuneka isetyenziswe kunyango lokutshintshwa.
Ngokukhula kweminyaka, ubunzima be-self crystal buya kunyuka ngokuthe ngcembe kwaye ukucaca kuya kuncipha.I-lens yendalo iya kuthatha inxaxheba kwi-metabolism yabantu, ngelixa i-lens yokwenziwa ayiyi.I-Intraocular lens ngumzimba wangaphandle, onokuthi waliwe.Kuya kufuneka ubeke ingqalelo ekuphumleni kunye neRegulal Countercheck
Ixesha lokuposa: Aug-29-2022
