Floater: izimbangela, amafomu kanye nokwelashwa kwezifo kungakephuzi

Floater - inkinga kuyingozi kakhulu, okuyinto uma imikhondo ingelashwa ukuba ukuwohloka ngisho nokulahlekelwa ephelele umbono.

Okokuqala kuyafaneleka ukuthi Vitreous kuyinto into gel-efana ayizwayo ngalo ingaphakathi langaphakathi yeso. It akagcini shape iso, kodwa futhi obangela kwalungiswa izinkunga zokubona yokukhanya futhi ulithumele retina, kanye inikeza turgor futhi kuyaqina of kwezicubu. Yingakho ushintsho yakhe yonke kunomthelela oqonde ngqo ku isimo analyzer ezibukwayo.

Uyini floater?

Ukubhujiswa ibizwa ngokuthi, noma yiziphi izinguquko ku isakhiwo, ukwakheka kanye ukuma Vitreous. Njengomthetho, into enjalo ine ubunjalo engu - ku-50 - 60 iminyaka yokuqala izinqubo kancane elimazayo. Kodwa ngezinye izikhathi lesi sifo kubonakala isencane, ngisho nezingane - kakade edingekayo usizo lobuchwepheshe. Ngakho iziphi izinguquko singenzeka?

• Uhlobo oluvame kakhulu wokululazeka kubhekwa ukuba liquefaction esinqunyiwe noma ephelele Vitreous. Ezimweni ezinjalo izinhlamvu ziqala ukwakheka ngaphakathi izimbobo emazinyweni, iziphi kancane kancane yagcwala uketshezi, endwangwini, amaprotheni imicu - lezi zinto zingase ukuntanta ngokukhululekile ketshezi Vitreous, okubangela angaboni kahle.
• Floater kungase kuhambisane sebethule tyrosine zinhlayiya, cholesterol noma ezinye izinto.
• Ifomu ezinzima iningi isifo kubhekwa ukuncipha komzimba Vitreous. Ezimweni ezinjalo, ketshezi uqala kancane kancane shwabanisa, edonsa umsipha vitreoretinal. Kaningi esesimweni esinjalo lapho futhi lamabutho we Vitreous kuyi-retina, kanye nemisipha ziklebhukile, ukopha kanye nezinye izenzakalo yingozi. Sekuyisikhathi kubaluleke kakhulu ukubona udokotela, njengoba ukulimala retina kungaholela pathologies engelapheki.

Kungani kunesidingo floater?

Eqinisweni, izizathu lesi sifo njalo ecacile. It is kuphela eyaziwa ukuthi amanyala kungadalwa yimuphi isici zingaphazamisa izakhiwo physico-zamakhemikhali yakhoibrium isixazululo colloidal we ijeli Vitreous. Lezi zihlanganisa ukuvuvukala izifo ezithize esithathelanayo iso, kanye ukuphazamiseka we nezindlala endocrine, isibindi, izinso kanye nezinye izitho. Ngezinye izikhathi isimo inhlamvu yeso kungathinta umkhuba othile omubi, indlela engafanele wokuphila, ukuchayeka njalo ayingozi.

Floater: ukuxilongwa kanye nokwelashwa

Ukuze uqalise, xhumana kudokotela wezifo zamehlo abanolwazi. Njengoba ojwayelekile, ukuze wafaka le uphethwe wokugcina, udokotela kumele ahlole fundus esweni, okwenza abanye zocwaningo nangama ukuqhuba ultrasound. Kungaleso sikhathi kuphela lapho ngeke ukunquma hhayi kuphela khona lesi sifo, kodwa futhi isigaba saso yentuthuko. Kuze kube manje, kukhona ukwelashwa eziningana ukubhujiswa:

• Uma kungekho usongo olukhulu umbono, udokotela imithi amavithamini nezidakamizwa ezithile ivuselela.
• Khumbula ukuthi isifo ezinjalo kufanele ilandelwe enempilo kakhulu, give up silungise imikhuba emibi futhi ibhekane sokuhlolwa njalo.
• Uma isimo inhlamvu yeso esibi nakakhulu, mhlawumbe udokotela imithi vitrectomy - a kuhlinzwa ukwelashwa indlela, ngokuyisisekelo okuyinto excision olungaphelele umzimba Vitreous futhi isikhala ukuqoshwa necebo ekhethekile. Uma nokucekelwa okukuthinte ngayo isimo nezinye izakhi esweni, nabo badinga ukwelashwa - ngokwesibonelo, kwesinye isikhathi kuqakathekile ukufakela lens yokufakelwa.

Namuhla, kunamabandla ephephile ngaphezulu nengebuhlungu amasu - vitreolysis. Nge ugodo laser udokotela ebhubhisa elintantayo ngaphakathi izinhlayiya emaceleni yemisipha, ngaphandle kokuyekethisa ubuqotho Vitreous. Ngeshwa, le ndlela akuyona ovamile kakhulu futhi iqhutshwa kuphela emitholampilo ezimbalwa ezikhethekile.