Flash mumaziso: Kunokonzerwa, Zviratidzo

Flash mumaziso - zviri chimwe chezvinhu zvinokosha zviratidzo kuti zvinetso zviri the retina. Fani akadaro ari mushonga unonzi photopsia. The retina ruchigona vaunze tsinga nomunhu nekufambisa navo uropi, nenzira yakadaro kuti pave kuona mufananidzo. Vanhu vakawanda vari kushamisika kuti sei nokupenya mumaziso ake dzimwe nguva aine dzungu, cramping kurwadziwa mumusoro uye zvinoderedza Zvinhu ushande. Ngatiedzei kunzwisisa zvikonzero chidzoke zviratidzo zvakadai uye panguva imwecheteyo Kutarira sei kubata navo.

Chii chingava chikonzero panomuka?

Funga ungangotarisa zvinokonzera zvokurwara ichi. Flash mumaziso kuonekwe zvinotevera nyaya:

• Anogumbura pezvakaitwa ari vitreous pakati ziso. chirwere ichi inonzi retinitis.
• Chiitiko retinal bundu.
• Choroidal kupa ropa Kusasvika the retina, zvomoto. chirwere ichi anonzi horioiditom.
• The optic tsinga inova zvomoto uye inotungamirira kukura chirwere, unonzi neuritis.
• Retinal yokuzviparadzanisa.

kuratidzwa akadai nokupenya mumaziso havana inokanganisa kuona basa. Asi chiratidzo ichi hazvigoni kungotariswa, nokuti unogona kuvanda shure pokumuka zvirwere zvakakomba. Kudzivisa pathological pezvakaitwa iri the retina, uye nezvimwe zvinetso zviri kutarisana ino basa, unofanira akaonekwa mune nenguva netsika kushanyirazve ophthalmology hofisi.

Kune mamwe marudzi zvirwere umo pangava nokupenya kana kudzima. Idzi dzinosanganisira:

• Diabetes mellitus.
• Remuromo ostreohondroz.
• High kana yakaderera BP.
• Kupererwa neropa.
• Internal kubuda ropa.
• Chepfu muchetura.
• Kurwadziwa musoro.
• Yakawedzera intracranial kumanikidzwa.

nzira nechirwere

Kana munhu akaona nokupenya kwemaziso, zvinangwa zvavo achakwanisa asimbise chiremba ziso. Izvi zvinoda zvinoverengeka chirwere matanho:

• Ophthalmoscopy. Achibatsirwa chinokosha midziyo (fundus izvo oftolmoskop) chiremba anoongorora kuti ocular fundus uye Anoongororawo mamiriro the retina, iyo Disc pamusoro optic etsinga uye ropa midziyo.
• Ultrassom kuongorora yeziso. Kudzidza kwakadaro kunokosha, kana mugumisiro kwokutanga Kukoshesa haana kukwana.
• Ongorora zvinhu acuity.

• Coherence Tomography (Oct). Kudzidza uku inopa contactless netsika kuti pave Visualization of ocular hurongwa mu dzakakwirira chisarudzo (1-15 microns) pane pamwe Ultrasound.
• Elektrotonografiya. ziso nevezera cheki.
• Fluorescent angiography. X-ray nzira kuferefeta, iyo unogona kutarisa mamiriro vascular wemuTesitamende yeziso.
• Perimetry. Nzira iyi inobvumira kuti kudzidza kuona miganhu yose kuona munda uye kuziva zvichibvira kuremara.

symptomatology

Zvichienderana chirwere kuonekwe zvemoto, shimmering makwapa uye rakajeka kupenya mumaziso. Zvikonzero izvi mananara anokwanisa kumisa munhu ophthalmologist.

Kutanga Zviratidzo zvinogona kuitika pashure basa kwenguva refu ari pakombiyuta, pamwe nemaziso vaneta, pasi huta tisawirirane ari kutarisana hurongwa. Sparks anogona anosiyana kupenya uye ruvara. Kazhinji kutora chimiro luminescence, akayangarara zvivara uye panomuka kuti kudzivisa kufunga chero nyaya. Meso zvingava non-aripo flickering mifananidzo vakanga akatapwa kuona maitiro mukufamba basa kana mamwe mabasa. zvinhu izvi zvinobatana tsinga.

Tsinga harinzwi iri yeziso, vane basa vakawanda mabasa. Kana paine matambudziko munyika, kuonekwe mu maziso nokupenya. Zviratidzo zvinogona kungotariswa, nekuti kwavari, kazhinji inovanza nengozi kuti utano.

Nzira chokubata pathologies

kurapwa nzira kuvimba zvachose zvikonzero kwakaparira kukura kwezvirwere zvakadai. Nokuti chirwere vanofanira kubvunza munhu ophthalmologist. Kuti uwane zvirwere yakaoma zvakadai kenza, zvinoda kuongorora dzimwe nyanzvi.

Treatment zvirwere expeditious nenzira iri nezvezvikwata zviviri:

• Removal Laser zvokurwara. To vawirwa nenjodzi yacho the retina ane Laser danda kubva acupressure. Asi nzira iyi yokurapa rinoshandiswa chaizvo kashoma, nokuti zvishoma kudzidzwa.
• Surgery. Nzira iyi pave vitreous Kubviswa ziso uye atsive nezvinoitika chaizvo unhani mhinduro. nzira iyi yokurapa inoshandiswa zvisingawanzoitiki nguva sezvo kungaguma mu yokuzviparadzanisa of the retina, ropa uye kukonzera dzisavhiringidza pamusoro izvo.

Kana mbaravara mumaziso asina chokuita nezvirwere zvakakomba, aishandisa zvinodhaka nechinangwa panguva normalization kuti muviri uye kubviswa zviratidzo zviri chimiro scintillation uye hadzitani.

1. Kuti asimbise midziyo ziso akashandisa "Emoksipin" 1%. The mushonga akagadzirirwa kudzivirira meso vitreous muviri pashamwari UV mwaranzi. Senzira kuderedza mukana wokuti ropa, zvinobatsira kuti normalize riparadzirwe mvura iri kutarisana nenyere.
2. Kushoma inogona kubviswa kushandisa "Vobenzima". mushonga uyu ane marwadzo zvazviri, uye normalizes ropa mamiriro kunopa kudya nyama.

Kana mhaka panomuka akanga retinal yokuzviparadzanisa, uchishandisa Laser coagulation nzira, uye kuvhiya kupindira. In anogumbura maitiro chiremba anogona mishonga antibacterials uye corticosteroids. Kana hosha iri Kenza zvakasikwa, zvinoda kunzwisisa kurapa.

matanho

The zvinokonzera pathologies akadai nokupenya mumaziso, zvikuru, saka chete nzira yokudzivirira kukura chirwere nenguva kuteterera optometrist. Other nemhando muzvidzivirire munyika iyi haisi inopiwa.

Kana uchida kuenda optometrist?

Kushanyira ophthalmologist hazvingadziviswi kana paiva nezvinetso zvakadaro:

1. Kupenya inopenya uye inogara kwenguva refu, uye avo chitarisiko iri rakatanga paakaudzwa kukuvara musoro.
2. Kana Masasaradzi uye makwapa akasvibirika chiedza asati syncope.
3. Kana mbaravara yakawanda uye anowanikwa kakawanda.
4. Kana murwere ane chirwere cheshuga kana BP, kuvadza nemamiriro ziso munogona nechekumashure zvirwere izvi, izvo zvinokonzera kugabhuka uye hadzitani.

The ngozi kukurumidza kushanya kwachiremba ari pangozi yokurasikirwa kuona.