Retinal yokuzviparadzanisa: zviratidzo uye zvinokonzera chirwere

Vision - ichi ndicho chikuru chipo ratakapiwa pachisikirwo. Sezvaunoziva, vakawanda mashoko yatinowana ari kutarisana kutaurirana nenyika. Uye kana munhu kukurukurirana ishoma kana, dzimwe nguva, kujekesa kuti zvishoma miganhu, pane idambudziko chairo.

Zvirwere maonero. Chinonetsa uye huru pakati pavo ndiye yokuzviparadzanisa of the retina.

Retin-A - ichi ndicho chikuru chikamu ziso riri basa rokutendeutsa chiedza mwaranzi kupinda tsinga nomunhu kuti anotumira kuuropi. Kubva ayo mamiriro kunoenderana chiratidzo munhu zvakananga. Naizvozvo, kukurumidza kuziva miedzo retinal yokuzviparadzanisa kana zvisiri kurapwa kunogona kutungamirira zvishomanana kurasikirwa chiratidzo kana, kazhinji, kuti upofu.

Zviratidzo retinal yokuzviparadzanisa vari kwakunoitwa the retina kwemasikati uye kupinda emura kubva vitreous muviri yeziso pasi the retina, izvo zvinoita kuti kuparadzana wayo kubva choroid.

Atsamwira of the retina kazhinji kuumbwa panguva rive dete wayo kana dystrophy, uyewo siyana makuvaro ziso. Mugumisiro zvirwere zvakawanda ziso kuve inofashaira vitreous kana inonzi traction, iro rinogona kufambisa atsamwira. Panyaya iyi, iyo vitreous inova mushongwe, fibers yaro zvakabatanidzwa kuna the retina, vari chisimbiso. Kana uchityaira, ivo dhonzai kumeso. Ichi ndicho chikonzero yokuzorora.

Bundu kana zvimwe dzidzo ipi pakati the retina uye choroid kunogonawo kukonzera retinal yokuzviparadzanisa. Zviratidzo anoratidza kuti kuitika kana murombo kuparadzirwa, kushushikana, panyama zadzisa, uye zvirwere-siyana.

The kwaita manzwiro chifukidziro pamberi ainyatsoratidza kuti pane retinal yokuzviparadzanisa. Zviratidzo anoratidza chirwere, zvakakosha kuyeuka uye ipapo kupfuura chiremba, uye regai kuedza kubvisa chifukidziro kushandisa madonhwe crow.

"Flash", "Masasaradzi" uye "Mheni" - ndiko vakanyarara zviratidzo chirwere. Ndivo wokutanga kupa chiratidzo kuti chinhu chiri kuitika nemaziso.

Kana yokuzviparadzanisa akatotanga vakabata nechepakati chikamu the retina, kuti pane kusarurama kana kurasikirwa zvinhu, tsamba, wose munhu zvikamu mufananidzo wenyika.

Dzimwe nguva munhu anoti, kuti zvakaonekwa zvishoma hwakavandudzika. Asi ichi pachena manyawi. Kana murwere ari chinjikira chinzvimbo, mukuru the retina anodzokera nzvimbo yaro yepakutanga, asi kamwe munhu kumira, zvakare chinoita kubva choroid uye zvakaonekwa yakarasika zvakare.

BP, iro kwaita nemanzwiro strabismus, ari kukanganisa pamufananidzo zvinoonekwa vanoti chii chinoitika retinal yokuzviparadzanisa. Zviratidzo zvinoratidza ngozi chirwere kuzvimba, tsanga uye zvachose upofu.

Kana nguva nenguva ongorora nokuona acuity, ari retinal yokuzviparadzanisa, vane zviratidzo vari panoonekwa, chinogona kudziviswa. The chirwere zvinosanganisira nokuyerwa dzomunyika ziso kufurirwa, kudzidzwa lateral maonero, kuongorora zviri fundus. Kudzidza ziso achishandisa Ultrasound ichapa Kunyatsoona mamiriro ari vitreous uye the retina.

Varape meso retinal yokuzviparadzanisa, zviratidzo izvo kare akaratidza zvakajeka, achibatsirwa mapiritsi kana anosiya hazvigoni. Kugona kuponesa kudzorera ziso kuona anogona chete kuvhiyiwa. Pakuvhiya, chiremba anoita kuti "akanamatira" raimupa uye choroid imwe mhando.

Rakajairika nzira inoshandiswa Kuvhiya ziso uye rakashandiswa kurapwa kuti retinal yokuzviparadzanisa, vari kuzadza uye vitrectomy.

Kana achizadza kuti "gluing" Laser rinoshandiswa uye akabvisa pachishandiswa vitrectomy ropa kubva vitreous, scarring nezvimwe masangano.