Macular degeneration of the retina: Zviratidzo neMarapirwo

Inner distal mugove akafuka chaiyo ziso tishu. inonzi the retina. jira ichi anotumira uye anogamuchira zvinoona cues. Part of the retina ndiyo macula. Hazvina basa kutsiga nechepakati chiratidzo. Kana izvi kana zvimwe ophthalmic pathologies anogona kuvhiringidzwa chiono kusvikira kwayo zvishoma nezvishoma kurasikirwa. Mumwe chirwere akadaro ndiye degeneration kwemaziso yeyero mavara. Next, funga chii chinoumba zvokurwara ichi, sei chinoratidza pacharo uye ndechipi ngozi.

tsananguro

Age-chokuita macular degeneration - chii? Yose zvayo, kuti zvokurwara kunoratidzwa ne Kushatiswa mamiriro kwamakamuri anoumba nzvimbo iyi. Related macular degeneration (meso vaviri kana mumwe) kazhinji anozviratidza vanhu vakwegura. Apo neapo zvokurwara kunokwanisa kuonekwa vechiduku. Maererano ichi kazhinji vachinzi zera-chokuita macular degeneration. Funga chirwere zvizere.

kupatsanura

Macular degeneration rinogona mhando mbiri:

• Neovascular (nyoro). Muchiitiko chino, degeneration akaparirwa vaizvambarara ropa nhumbi the retina. Kazhinji, dzinopa vhinza Urume uye ropa. azvaiitwa kungaita kuti kusingarapiki kwazvinoita ari macular nzvimbo. Neovascular chimiro kunokwanisa kuonekwa mune chete 10% wevarwere arwarewo nechirwere ichi. Zvisinei, mugove kwakadai zvokurwara chinoita kupfuura nhamba Muzviitiko nokurasikirwa chiono chakakwana.
• Atrophic (mufushwa). Panyaya iyi, sezvo chikonzero nyanzvi dzinotaura kuti zvishoma nezvishoma kufa kure masero ane aikanganiswa nechiedza. Zvinoitawo chinokurwadzai kurasikirwa wezvakaonekwa. Atrophic chimiro macular degeneration Nhoroondo dzakawanda kacho rose (anenge 90%).

zvikonzero

Sei ini kuwana macular degeneration? Nyanzvi dzichiri haana kusimbiswa chaiyo zvinokonzera chirwere ichi. Pane shanduro dzakasiyana-siyana. Vamwe vavo vanotsigirwa nokutsvakurudza uye zvakawanika, kuramba vamwe nenhanho dzidziso. Somuenzaniso, vamwe vanamazvikokota vanoti kuti kushayiwa zvimwe mavhitaminzi uye chicherwa yeimwe munhu anova vade mukuumba chirwere. Somuenzaniso, imwe nhamba yezvidzidzo vakawana kuti mukana kuti kuchava macular degeneration, anowedzera kanoverengeka pasina mavhitamini E uye C, antioxidants. Zvikuru ndiye kushaya zingi (ari muviri aripo, asi iri pfungwa munzvimbo ziso), uyewo carotenoids zeaxanthin uye lutein. Ekupedzisira ndiwo zvakananga pigments yacho macula. Somumwe precipitating zvinokonzera nyanzvi kuzodana munhu cytomegalovirus. Vamwe vaongorori vanoti kuti kukura chirwere ndiyo inoita chaizvo kudya umo pachiyero zvine mafuta zvakakwirira chaizvo. Saka vaiona vanokwanisa kudzivirira monounsaturated yeimwe. Maererano zvimwe zvakawanika takaona kuti zvinokwanisika kuderedza mukana wokuti zvokurwara paakatora ω-3 mafuta acids. Maererano migumisiro zvidzidzo anopfuura gumi akaratidza statistically rinokosha kushamwaridzana pakati kusvuta uye macular degeneration. Panyaya iyi, mukana zvirwere iri yakawedzera 2-3 kane kushungurudzwa yefodya (achienzaniswa nevasiri vanosvuta kumbobvira). Zvisinei, muna weboka zvidzidzo shanu kuwana kubatana.

zvinokonzera njodzi

Mukana zvirwere ichiwedzerwa pasi zvimwe ezvinhu. Rakajairika zvinokonzera njodzi dzinosanganisira:

• zera;
• kuvapo hama kutambura kana ane chirwere;
• vechigaro nhangemutange chena;
• kusvuta;
• kuva mukadzi;
• kusagadzikana kumwoyo (kwavari Somuenzaniso, anosanganisira kuwedzera wevasungwa pakati remafuta akawandisa, cheBP).

Macular Degeneration: Zviratidzo

zvokurwara kuratidzwa wevarwere zvose akasiyana. Somuenzaniso, mune dzimwe varwere macular degeneration angatanga nani zvishoma nezvishoma. Mune dzimwe varwere, nekusiyana, nokuti kufambira chirwere inotungamirira chinokosha kutadza kuona zvakanaka. Soreness haina pamwe kana nyoro kana chakaoma muchimiro zvokurwara. Pakati huru zviratidzo macular degeneration zvinofanira pachena:

• madzerere;
• kukanganisa kururamisa mitsetse (somuenzaniso, contours egonhi hwomukova kuonekwe curved);
• dzikatadza Kudzokorora zvikamu (pakuverenga, somuenzaniso);
• kuvapo duku dema dot pakati ari kutarisana munda, pamwe nguva kuwedzera kukura.

chirwere matanho

Vanofungidzirwa chitarisiko degeneration zvingaitika kana ukatarira nyanzvi vakwegura murwere kunyunyuta pamusoro shoma chiratidzo. Kuti vawedzere vadzidzi kushandisa madonhwe inokosha. Pamusana kumonyanisa ichi zvinova dziripo kuona rwemberi ziso. The chirwere kwacho rinoshandiswawo Amsler bvunzo - Reticulated jira dema dot pakati. Kana nyaya huru chiratidzo sero mutsetse sevanhu curved (akavhiringika), zvino ichi zvingaratidza kuva zvokurwara.

Macular Degeneration: Treatment

Sezvo tsika inoratidza kazhinji, chero matanho kuchirapa haana kupedzwa. Zvisinei, vamwe varwere, pamwe yakaoma chimiro zvokurwara basa yakaderera zvikuru, kana chikumbaridzozve, Laser chokupfeka. Chaizvoizvo Its ndiko kubvisa nokushandisa mwero mishonga nemwaranzi Friends (dzakananga yellowish deposits). Kutozosvikira munguva ichangopfuura, kana akanyorova muchimiro chirwere akashandisa nzira photodynamic kurapa vachishandisa nevasori "Vizudin". The mushonga chinotarisirwa kuti murwere nomutsinga. Kubva systemic riparadzirwe zvinodhaka zvokusarudza raisangoita chete richangobva kuumbwa emunharaunda midziyo. Saka, zvinoreva "Vizudin" asingadi kukanganisa ruvara epithelium of the retina. Pamwe kushandiswa kwezvinodhaka rinoitwa Laser pachirongwa. The nzira rinoitwa pasi kudzora kombiyuta. Low-kuchinyanya nemwaranzi inoendeswa nzvimbo neovascular Kamudzira (internet optic mudziyo inoshandiswa chinangwa ichi). Pathologically midziyo ngozi zapustevayut uye akatanga kuomerera pamwe chete. Somugumisiro, kurega ropa. Sezvo tsika inoratidza kuti mishonga mugumisiro runogara kwemakore 1-1.5.

Current kuchirapa nzira

The mushonga "ranibizumab" yakavhurwa panguva kuferefeta. The chishandiso chakagadzirirwa kuti akaiswa mukati ocular mhango. The mushonga kuchititadzisa basa uye kukura rekuUnited midziyo uye subretinal neovascular membranes. Somugumisiro, zvakaonekwa kwete chete pazvakagadzikana, asiwo, dzimwe nguva yekudyidzana hwakavandudzika. Kazhinji akakwana majekiseni mashanu pagore. The kuchirapa kosi Rinotora makore maviri. Mushure wokutanga jekiseni, ruzhinji varwere kwakavandudza zvaakaratidzwa. Kushandisa zvinodhaka "ranibizumab" akabvumira rakaoma uye nyoro muchimiro zvokurwara. By zvairatidza zvinosanganisirawo shuga retinopathy. Zvivako inogona ikashandiswa pamwe photodynamic kurapa.

matanho

Mumwe anogona kurega vasachembera uye vadzoke zera. Asi zviri zvikuru chaizvoizvo kuti asava zvinoverengeka zvinokonzera njodzi. Somuenzaniso, kurega kusvuta. Zvikuru ari kudzivirira zvirwere ndiyo nharaunda. Nyanzvi regai akakurudzira pakati rinopisa zuva kubuda. Kana paiva kudiwa zvakadaro, meso zvinofanira kuchengetedzwa kubva zvakananga kuona ultraviolet nemwaranzi. Zvakafanana rinokosha zvokudya. At kushandisa zvekudya akapfuma remafuta akawandisa uye zvine mafuta, pangozi macular degeneration inowedzera yekudyidzana. Panguva iyoyowo kudya hove uye nzungu kunoderedza ngozi. Zvavakabvumirana kale, sipinachi sezvo prophylaxis.