Tlhokomelo ea mahlo

Litaba

• Kakaretso
• Malebela a Tlhokomelo ea Mahlo
• Liteko le Litlhahlobo tsa Mahlo

Kakaretso

Mahlo a hau ke karolo ea bohlokoa ea bophelo ba hau. Batho ba bangata ba itšetleha ka mahlo a bona ho bona le ho utloisisa lefatše le ba potileng. Empa mafu a mang a mahlo a ka lebisa ho lahleheloeng ke pono, kahoo ho bohlokoa ho khetholla le ho phekola mafu a mahlo kapele kamoo ho ka khonehang. U lokela ho hlahlojoa mahlo khafetsa kamoo mofani oa tlhokomelo ea bophelo a e khothalletsang, kapa haeba u na le mathata a macha a pono. Mme fela jaaka go le botlhokwa go boloka mmele wa gago o itekanetse, o tlhoka gape go boloka matlho a gago a itekanetse.

Malebela a Tlhokomelo ea Mahlo

Ho na le lintho tseo u ka li etsang ho thusa ho boloka mahlo a hau a phetse hantle le ho etsa bonnete ba hore u bona se molemohali:

• Ja lijo tse phetseng hantle, tse leka-lekaneng. Lijo tsa hau li lokela ho kenyelletsa bongata kapa litholoana le meroho, haholo meroho e makhasi a mosehla le a matala. Ho ja litlhapi tse nang le mafura a mangata a omega-3, joalo ka salmon, tuna le halibut le tsona li ka thusa mahlo a hau.
• Boloka boima ba 'mele bo phetseng hantle. Ho ba motenya haholo kapa ho ba le botenya ho eketsa menyetla ea ho ba le lefu la tsoekere. Ho ba le lefu la tsoekere ho u beha kotsing e kholo ea ho tšoaroa ke lefu la tsoekere kapa glaucoma.
• Ikoetlise kamehla. Ho ikoetlisa ho ka thusa ho thibela kapa ho laola lefu la tsoekere, khatello e phahameng ea mali le "cholesterol" e phahameng. Maloetse ana a ka lebisa mathateng a mang a mahlo kapa a pono. Kahoo haeba u ikoetlisa khafetsa, u ka fokotsa menyetla ea ho fumana mathata ana a mahlo le pono.
• Apara likhalase tsa mahlo. Ho pepeseha ha letsatsi ho ka senya mahlo a hao mme ha baka kotsi ea ho ba le lera la mahlo le ho senyeha ha macular ka lilemo. Sireletsa mahlo a hau ka ho sebelisa likhalase tsa mahlo tse thibelang 99 ho 100% ea radiation ea UV-A le UV-B.
• Apara liaparo tse sireletsang mahlo. Ho thibela likotsi tsa mahlo, o hloka tšireletso ea mahlo ha u bapala lipapali tse itseng, u sebetsa mesebetsing e kang mosebetsi oa feme le kaho, le ho lokisa kapa merero ka tlung ea hau.
• Qoba ho tsuba. Ho tsuba ho eketsa menyetla ea ho ba le mafu a mahlo a amanang le lilemo joalo ka ho holofala ha macular le lera la mahlo mme ho ka senya methapo ea mahlo.
• Tseba nalane ea hau ea bongaka ea lelapa. Mafu a mang a mahlo a futsitsoeng, kahoo ho bohlokoa ho tseba hore na ho na le motho lelapeng la hau ea kileng a ba le ona. Sena se ka u thusa ho bona hore na u kotsing e kholo ea ho ba le lefu la mahlo.
• Tseba mabaka a mang a kotsi a hau. Ha u ntse u tsofala, u kotsing e kholo ea ho ba le mafu le maemo a amanang le lilemo. Ho bohlokoa ho tseba hore na o na le mabaka afe a kotsi hobane o kanna oa theola kotsi ea hau ka ho fetola boits'oaro bo bong.
• Haeba u roala mabitso, nka mehato ea ho thibela tšoaetso ea mahlo. Hlatsoa matsoho hantle pele u kenya kapa u ntša lilense tsa khokahano. Hape latela litaelo tsa hore na u ka li hloekisa joang, 'me u li nkele sebaka ha ho hlokahala.
• Fa mahlo a hau phomolo. Haeba u qeta nako e ngata u sebelisa komporo, u ka lebala ho panya mahlo 'me mahlo a hao a ka khathala. Ho fokotsa mahlo, leka molao oa 20-20-20: Metsotso e meng le e meng e 20, sheba hole ka maoto a hau ka metsotsoana e 20.

Liteko le Litlhahlobo tsa Mahlo

Motho e mong le e mong o hloka ho hlahlojoa mahlo hore a bone mathata a pono le mahlo. Hangata bana ba ba le tlhahlobo ea pono sekolong kapa ofising ea mofani oa bona oa tlhokomelo ea bophelo nakong ea tlhahlobo. Batho ba baholo le bona ba ka hlahlojoa pono nakong ea tlhahlobo ea bona. Empa batho ba baholo ba bangata ha ba hloke feela ho hlahlojoa pono. Ba hloka tlhahlobo e felletseng ea mahlo.

Ho fumana liteko tse hlakileng tsa mahlo ho bohlokoa haholo hobane mafu a mang a mahlo a kanna a se na matšoao a lemosang. Litlhahlobo ke eona feela tsela ea ho lemoha mafu ana a sa le qalong, ha a le bonolo ho a phekola.

Teko e kenyelletsa liteko tse 'maloa:

• Teko ea tšimo ea pono ho lekanya pono ea hau ea lehlakore (pheriferale). Ho lahleheloa ke pono e ka 'na ea e-ba pontšo ea glaucoma.
• Teko ea pono ea matla, moo u balang chate ea mahlo e bohōle ba limithara tse 20, ho hlahloba hore na u bona hantle hakae libakeng tse fapaneng
• Tonometry, e lekanyang khatello ea kahare ea leihlo la hau. E thusa ho lemoha glaucoma.
• Ho fokola, ho kenyelletsang ho fumana marotholi a mahlo a holisang (a holisa) barutoana ba hau. Sena se lumella khanya e eketsehileng ho kena ka leihlong. Mofani oa hao oa tlhokomelo ea mahlo o hlahloba mahlo a hau a sebelisa lense e khethehileng ea ho holisa. Sena se fana ka pono e hlakileng ea lisele tsa bohlokoa tse ka morao ea leihlo la hau, ho kenyeletsoa le retina, macula le methapo ea mahlo.

Haeba u na le phoso ea ho qhekella 'me u tla hloka likhalase kapa mabitso, u tla ba le tlhahlobo ea ts'ebetso. Ha u etsa tlhahlobo ena, u sheba sesebelisoa se nang le lilense tsa matla a fapaneng ho thusa setsebi sa tlhokomelo ea mahlo ho tseba hore na ke lilense life tse tla u fa pono e hlakileng.

U lokela ho qala ho fumana litlhahlobo tsena lilemong tse kae le hore na u li hloka hangata hakae ho latela lintlha tse ngata. Li kenyelletsa lilemo tsa hau, morabe, le bophelo bo botle ka kakaretso. Mohlala, haeba u African American, u kotsing e kholo ea glaucoma mme o hloka ho qala ho fumana litlhahlobo pejana. Haeba u na le lefu la tsoekere, u lokela ho etsa tlhahlobo selemo se seng le se seng. Botsa mofani oa tlhokomelo ea bophelo hore na u hloka litlhahlobo tsena neng.