Iko kuona Campimetry bvunzo kunoitwa sei

Zvemukati

• Kuchengeta panguva yebvunzo
• Mhando dzeCampimetry
• Chii ichochi

Visual campimetry inoitwa nemurwere agere uye nechiso chakanamatirwa pachiyero chekuyera, chinonzi iyo campimeter, iyo inoburitsa mapoinzi echiedza munzvimbo dzakasiyana uye ine masimba akasiyana mumunda wemurwere wekuona.

Munguva yekuyedzwa, mwenje uri pasi pechigadzirwa unoburitswa kuitira kuti murwere achengete chiono chake chakanangiswa pairi. Nekudaro, iye achafanirwa kumisa bhero muruoko rwake sezvo achigona kuziva mapoinzi matsva echiedza anoonekwa, asi asingafambise meso ake kumativi, achitsvaga mwenje chete neaperiya kuona.

Kuchengeta panguva yebvunzo

Varwere vanopfeka malensi ekuonana havadi kuti vabvise kutora bvunzo, asi vanofanira kugara vachirangarira kuunza tsamba yazvino yekunyorerwa yemagirazi.

Pamusoro pezvo, varwere vari kurapwa glaucoma uye vanoshandisa mushonga Pilocarpine vanofanirwa kutaura nachiremba uye kukumbira mvumo yekumisa kushandiswa kwemushonga mazuva matatu vasati vaita iyo campimetry test.

Mhando dzeCampimetry

Kune mhando mbiri dzebvunzo, dzemanyorerwo uye dzemakomputa macampimetry, uye mutsauko mukuru pakati padzo ndewokuti bhuku racho rinogadzirwa kubva kumirairo yenyanzvi yakadzidziswa, nepo bvunzo dzemakomputa dzese dzichidzorwa nenjodzi yemagetsi.

Kazhinji, Manuel campimetry inoratidzirwa kuti ione matambudziko mune yakanyanya kuona chiratidzo uye kuongorora varwere vane kurasikirwa kukuru kwekuona kwekuona, vakwegura, vana kana vanhu vakaremara, vane chinetso chekutevera mirairo yechigadzirwa.

Chii ichochi

Campimetry bvunzo inoongorora matambudziko ekuona uye nzvimbo dzisina chiono mundima yekuona, zvichiratidza kana paine hupofu mune chero nzvimbo yeziso, kunyangwe kana murwere asingaone dambudziko.

Nekudaro, inoshandiswa kugadzira kuongororwa uye kuongorora shanduko yematambudziko akadai se:

• Glaucoma;
• Zvirwere zveRetinal;
• Optic matambudziko etsinga, akadai sepapillema uye papillitis;
• Matambudziko eurouro, senge sitiroko uye mamota;
• Kurwadziwa mumaziso;
• Kudhakwa kwezvinodhaka.

Uye zvakare, bvunzo iyi inoongorora zvakare saizi yekuona nzvimbo yakatorwa nemurwere, ichibatsira kuona paripheral matambudziko ekuona, ayo ari mativi ebindu rekuona.

Kuti udzidze maitiro ekuona matambudziko ekuona, ona:

• Ungaziva sei kana ndine Glaucoma
• Kuongorora Kwemaziso