Njira zothandizira
Kuyesera kukonza masomphenya kupyolera mu chithandizo cha opaleshoni kunali akadali mkati mwa zaka za makumi awiri. Koma tsopano njira izi ndi zotetezeka komanso zopweteka. Cholinga chachikulu cha opaleshoniyi ndi chakuti mumayikidwa pamgedi, kuika madontho akupha m'maso mwanu ndi kuyika zozizwitsa pamaso anu kuti zikhale zotseguka nthawi yonseyi. Kulingalira pamene mukukonzekera ndi chimodzimodzi ndi kuyesedwa kwa masomphenya a laser. Inu mudzangomva phokoso la ntchito ya laser ndikuwona kuwala. Muyenera kuganizira pazomwe mumakhala ndikukhalabe osasuntha nthawi yonseyi. Pambuyo pa opaleshoni, adokotala adzakuuzani zonse zomwe mukuyenera kutsatira. Pali mitundu 3 yofunikira ya machitidwe a maso:
Njira ya PRK kapena PRK , yomwe imatanthauza kupanga kraatectomy. Njirayi imachokera pazomwe dokotala yemwe ali ndi laser amagwira ntchito pamtunda wa cornea. Njira iyi siimakhudza kuya kwa diso. Pambuyo pa opaleshoniyi, misoti imayikidwa pa diso, yomwe imateteza. Pakadutsa masiku anayi, maselo osanjikizika amalowa pamwamba pa diso, chomwe chimatchedwa epithelium chimabwezeretsedwa ndipo disolo limachotsedwa. Panthawi imeneyi, wodwalayo akhoza kumva kukhalapo kwa "chidutswa cha diso", akhoza kukhala ndi chilango ndi mantha a kuwala. Opaleshoniyi ndi yabwino chifukwa palibe njira yopaleshoni, ndipo nthawi yoperekera nthawi yayitali.
Njira ya LASIC ikuphatikizapo opaleshoni ndi laser. Pogwiritsira ntchito chipangizo chapadera chotchedwa microkeratome, dokotala amadula chapamwamba chapamwamba cha cornea ndi kuyika chikhocho. Kenaka amapanga mawonekedwe atsopano a cornea ndi laser mu mawonekedwe a lens lachilengedwe mwa kutuluka kwa mbali ya cornea. Pambuyo pake, kuwala kudutsa mu cornea kudzasokonezedwa m'njira ina, ndipo chithunzichi chidzamveka bwino. Pambuyo pa opaleshoniyi, palibe nsonga zofunikira, popeza kuti cornea ya incised, idzayamba kukula msanga.
Njira yothandizira SUPER LASIK ndiyikuti musanayambe kugwira ntchito mapu a maso akuyang'ana, ndipo pachifukwa chake ndizokonzekera. Ndiye opaleshoni imadutsa njira zonse za kusintha kwa LASIC. Inde, opaleshoniyi ndi yamtengo wapatali kwambiri kuposa ena, chifukwa mbali zonse zochepa kwambiri za diso zimaganiziridwa apa.
Malingaliro amatsutso a laser kukonzedwa
Mosakayikira, opaleshoniyi ndi yoopsa, ndipo musanayithetse, kuyezetsa kotheratu kafukufuku wamakono n'kofunikira. Ndikofunika kudziwa kuti kukonza laser kuli ndi zosiyana zotsutsana:
- zaka mpaka 18;
- Matenda okhaokha - immunodeficiency states;
- matenda omwe amakhudza njira yakuchiritsa;
- makulidwe a cornea ayenera kukhala pafupifupi 450 (440) μm kapena kuposa;
- glaucoma, mwachitsanzo, kuchulukanso kwa pathupi;
- keratoconus, yomwe cornea ndi yopepuka kwambiri komanso yowoneka bwino;
- kugwira ntchito retinal detachment;
- shuga;
- mimba;
- matenda aakulu;
- matenda osokonezeka maganizo ndi ena.
Kusankha pa sitepe imeneyi si kophweka, ndipo n'koyenera kumvetsetsa kuti, makamaka, kuwonetsa kosaoneka kumayambira pa chibadwa, chomwe ndikutumiziridwa kuchokera kwa makolo. Kukonza masomphenya mu nkhaniyi sikudzatheka. Palibe dokotala yemwe angapereke chitsimikizo cha 100% kuti masomphenya sadzawonongeka patapita zaka 15. Mchitidwe wa dziko ukuwonetsa kuti kuwonongeka pambuyo pa ntchito kumachitika 4-12%. Zina mwa zifukwazi zingakhale zosinthidwa, mavuto ochiritsidwa, kuyesa kuthetsa panthawi yomwe kupatukana kwakukulu kuchoka ku chizoloŵezi.
Ngati mudasankha pa sitepe iyi, khalani ndi maofesi apadera okha omwe ali ndi madokotala oyenerera, ndi zipangizo zamakono. Musanayambe kugwira ntchitoyi, mutha nthawi yochulukirapo. Choyamba muyenera kuwona dokotala - optometism. Iye ndi munthu yemwe amagwiritsa ntchito zipangizo, matenda a maso komanso amapereka mankhwala othandizira. Kenako amakutsogolerani kwa ophthalmologist. Posankha kachipatala, khalani osamala pakuphunzira za mgwirizano. Ngati mavuto amayamba mutatha opaleshoni, kliniki yabwino idzawachotsa kwaulere, idzakuyang'anani ngati mukufunikira. Ndi bwino kulingalira za malipiro obisika, kupita ku chipatala, kumene ntchitoyi ili yotsika mtengo kuposa ena onse. Ngati muli ndi kupotoka kwakukulu kuchokera ku chizoloŵezi, opaleshoniyo imachitika m'magulu angapo. Nthawi imodzi ndi osachepera 5 sangapeze unit.
Zotsatira za kusintha kwa laser masomphenya
Choncho, kukonza masomphenya ndi lachindunji. Ku zipatala za ku America iwo amapereka timabuku tomwe timayankhula za chitetezo chathunthu ndi kusakhala ndi zotsatirapo zotsatirazi. Koma patapita nthaŵi, odwala akale anayamba kubwera kwa iwo ndi madandaulo omwe ali ndiwiri kawiri m'maso mwawo, mabwalo ndi asterisi amaonekera pamaso pawo. Pakapita nthawi, makanema omwe salemba zonse zokhudzana ndi zotsatira zake zidzakhululukidwa. Tsopano ichi ndi chikhalidwe chodziletsa.
Zotsatira zonsezi sizinaphunzire komabe, ndipo izi zimayambitsa nkhawa. Imodzi mwa zotsatira zake zingakhale conjunctivitis, retinal detachement, kuchepa kwa magazi, matenda osokonezeka. Kupambana kwa opaleshoni kumadalira zomwe zinachitikira dokotala, ziyeneretso zake, pa matenda opatsirana komanso pamapeto pake, pa ziwalo za thupi. Munthu aliyense ndi wosiyana, momwe thupi lanu limagwirira ntchito ku laser intervention - siziri bwino.
Choncho anthu mamiliyoni amakhala ndi magalasi ndi magalasi. Iwo samawasokoneza iwo nkomwe. Kukonzekera, ndithudi, kudzatonthoza, koma ndani amene sananene kuti sangakupatseni mavuto ambiri?