Intraocular kuthamanga - mlingo

Kuti bwino udzakhalire kuthamanga intraocular (IOP), tiyerekeze zibaluni. mawonekedwe ake anakhalabe ndi mpweya mkati mwake. About yemweyo chifukwa kuthamanga mkati akuwuka chifukwa cha njira amuzolengedwa zikuchitika watsimikiza ndi mawonekedwe a chiwalo chilichonse m'thupi la munthu. Izo zimatengera izo ndi kukwaniritsa ntchito. Chifukwa pakutchulidwa munthawi yomweyo njira ziwiri zosiyana - ndi inflow zonse ndi outflow wa madzimadzi mkati mwana wa diso - ndipo mphako intraocular kuthamanga. IOP Normal uli mkati 16-24 mamilimita Hg. Art. Ndi owopsa kwa diso monga kochulukira yaitali (khungu) ndi kuchepetsedwa yaitali (hypotension) intraocular kuthamanga.

Kodi zifukwa kungachititse kuti kuwonjezeka ake? Ngati madzimadzi mkati mwana wa diso limasuka lalikulu zedi, kapena ngati kusokonezedwa madziwo, chifukwa akuwonjezeka kuthamanga intraocular. Munthu mbali anatomical ya kapangidwe diso ndi matenda a dongosolo mtima kungakuthandizeni kuti pakhale kusintha IOP.

Ngati intraocular kuthamanga ndi zawonjezeka, kusokoneza njira kagayidwe kachakudya mwa diso, kupha maselo a mitsempha chamawonedwe ndi maselo retinal. Zonsezi amaona kuti munthu, chifukwa kuyambira madera zotumphukira. Pang'onopang'ono ndipo pang'onopang'ono itsekeke pang'ono m'munda wa view, ndipo zotsatira zake zikhoza kukhala khungu wathunthu. Choncho n'kofunika kudziwa zizindikiro pamene iwo amaoneka, ayenera kuona katswiri, ndi kuyeza kuthamanga intraocular. Norma mungathe kukhala kuposa, ngati maso tayala msanga ngati nthawi zonse amamva chisoni mwa iwo, ngati inu zambiri mutu. Sikuti kufotokoza izi kwa kutopa mwachizolowezi, ngozi ya matenda aakulu waukulu kwambiri. Patapita zaka makumi anai kulipenda ndi maso ndi, kuphatikizapo muyeso wa IOP, zithunzi mayeso kumunda ndi udindo wa mitsempha chamawonedwe, Ndi bwino chaka.

Kodi kuyeza kuthamanga intraocular?

Nthawi zina anthu kuvula kudzacheza kwa dokotala diso chifukwa choopa IOP ndondomeko kayesedwe. Mwina zimenezi chifukwa chakuti njira miyambo akayezetsa kuthamanga intraocular kwenikweni si zosangalatsa kwambiri. diso anakumba analgesic mankhwala imagwera pa sinker diso pamwamba, ndiye dokotala kudziwa mlingo wa IOP kwa corneal digiri kuchimwa. njira Izi ndizovuta, amafuna disinfection mokwanira za sinker kuti matenda mtima ndipo si zolondola kwambiri. Njira contactless tonometry mosatsata zomverera zosasangalatsa (wodwala akumva okha pang'ono mpweya kayendedwe) ndiponso kupewa matenda.

Kuchepetsa IOP dokotala angakupatseni madontho. The ndondomeko mankhwala yaitali ndipo ngakhale kuphweka ake n'zopanda, amafuna anaziika zonse. Choyamba, kuti si kuphonya pakutchulidwa mavuto, ndipo kachiwiri, mu Inde chifukwa diso akhoza kugwiritsidwa ntchito dropwise. Mu milandu, adokotala kusintha chithandizo chakudya. Komanso, zikhoza kuchitika kuti palibe madontho sadzakhala ndi kuchita zosayenera pa intraocular kuthamanga, Voterani sangathenso kudzuka kwa nthawi yaitali. Pankhaniyi, opareshoni imagwiridwa (laser kapena microsurgery) kulenga njira zatsopano outflow wa madzimadzi kwa diso.

Kumbukirani kuti ngakhale khungu sangathe kuchepetsa katundu zithunzi, pali contraindications ena. Mwachitsanzo, n'zosatheka kumwa madzi kwa malita oposa 2 patsiku, kunyamula zitsulo, ndipo mu malo chadodolido.

Utachepa intraocular kuthamanga ndi zochepa wamba kuposa mkulu, ndipo sakhala ndi matenda palokha. Nthawi zambiri akufotokozera mu maziko a kutupa ndi kuvulala diso. Komabe, si zochepa oopsa. Chifukwa kuchepetsa IOP akuswa diso zakudya, ndi ichi n'kukumana ndi imfa ya diso minofu.

Ngozi ngati anakwezedwa ndi adatchithisira kuthamanga intraocular kwa nthawi yaitali. Linalake, tiyenera kukumbukira, ndi mu osiyanasiyana kuchokera 16 mpaka 24 mamilimita Hg. Art. Mumatani ngati inu nokha zizindikiro za kuthamanga intraocular (mkulu kapena otsika)? Kumene, nthawi yomweyo dokotala, optometrist.