Izintambo zamehlo

Ama-specks antantayo owabona ngezinye izikhathi phambi kwamehlo akho awekho ebusweni bamehlo akho, kodwa ngaphakathi kwawo. Lawa mafulethi ayizicucu zemfucumfucu yeseli ezulazula koluketshezi olugcwalisa ngemuva kweso lakho. Zingabukeka njengamabala, ama-specks, ama-bubbles, imicu, noma ama-clumps. Iningi labantu abadala linama-float ambalwa okungenani. Kunezikhathi lapho zingabonakala kakhulu kunezinye izikhathi, njengalapho ufunda.

Izikhathi eziningi ezintantayo aziyona ingozi. Kodwa-ke, zingaba uphawu lwesinyembezi ku-retina. (I-retina ungqimba olungemuva kweso.) Uma ubona ukwanda okungazelelwe kwamafulethi noma uma ubona ukuntanta kanye nokukhanya kokukhanya kumbono wakho ohlangothini, lokhu kungaba uphawu lokudabuka kwethambo noma ithimba. Iya kudokotela wamehlo noma igumbi labezimo eziphuthumayo uma unalezi zimpawu.

Kwesinye isikhathi ifulethi eliminyene noma elimnyama lingaphazamisa ukufunda. Muva nje, sekwenziwe umuthi we-laser ongakwazi ukwephula lolu hlobo lwe-floater ukuze lungakhathazi kangako.

Okucacile kumbono wakho

• Izintambo zamehlo
• Iso

Crouch ER, Crouch ER, Isibonelelo TR. I-Ophthalmology. Ku: Rakel RE, Rakel DP, ama-eds. Incwadi Yezokwelapha Yomndeni. Umhlaka 9. IPhiladelphia, PA: Elsevier Saunders; 2016: isahluko 17.

UGuluma K, uLee JE. I-Ophthalmology. Ku: Walls RM, Hockberger RS, Gausche-Hill M, ama-eds. Imithi Ephuthumayo yaseRosen: Imiqondo kanye Nokuzijwayeza Komtholampilo. Umhlaka 9. IPhiladelphia, PA: Elsevier; 2018: isahluko 62.

Shah CP, Heier JS. I-YAG laser vitreolysis vs sham YAG vitreolysis yezimpawu ze-vitreous floaters: isilingo somtholampilo esingahleliwe. JAMA Ophthalmol. 2017; 135 (9): 918-923. I-PMID: 28727887 www.ncbi.nlm.nih.gov/pubmed/28727887.