Heng contact lens te hi engte nge ni?

Glass vuah hi i huat em, a nih loh leh active lifestyle i hman avangin glass vuah hi harsatna i ti em? Tichuan contact lens chungchang hi i hre tawh ngei ang. Hengte hi lens te tak te, round tak tak, i mit chhunga in fit an ni. An chanchin hi kan sawi belh dawn em ni?

Heng contact lens te hi engte nge ni?

A awlsam zawngin sawi ila, contact lens hi lens te tak te, round tak tak, i mit chunglama thu thin a ni. Fiah taka hmuh theih turin an pui che a ni. Glass ang bawkin contact lens hian mit lama harsatna, refractive error an tih chu a siam \ha \hin. Hengte hi i mit chhung lam pianzia inthlak danglamna a ni a, chu chuan êng chu a focus tha thei lo. Hei hian mit hmuhna (blurry vision) a thlen thin. Contact lens hi a hnuaia mit lama harsatna nei te tanpui nan hman a ni tlangpui:

• Hmalam thlir theihna ( Myopia ) .
• Hmun hla tak atanga thlir theihna ( Hyperopia ) .
• Kum upat avanga hla taka thil hmuh theihna (Presbyopia) .
• Astigmatism (mit chhunga êng lut chu hmun khatah a focus lo - `(Astigmatism)`)

Khawvel puma mi maktaduai tam takin contact lens an vuah tih i hria em? Anni hian vision chiang tak an pe che a ni . Tin, i mit nen pawh natural takin an che a, chuvang chuan i tlan leh zuang theihna a tibuai lo. Mi tam tak pawhin glasses aiin contact lens hmel hi an duh zawk bawk. Mahse, contact lens hi damdawi hmanrua a ni tih hre reng ang che. Chuvangin, risk engemaw zat nei lo an ni lo. A bulpui ber chu mit natna hlauhawmna a ni. Chuvangin, i contact lens te hi uluk taka tihfai dan leh enkawl dan zir a pawimawh hle a, chutiang chuan him taka i hman theih nan. Contact lens vuah i ngaihtuah a nih chuan mit enkawltu specialist i pan hmasa tur a ni. I mit a enfiah ang a, contact lens i vuah theih leh theih loh a hre ang. A chi hrang hrang awmte pawh a sawifiah bawk ang. A chhan chu mi tin mamawh hi an mit hriselna, damdawi lam chanchin leh nunphung a zirin a inang lo. Contact lens hi i tan a tha a nih chuan i doctor chuan i mamawh chi hrang hrang prescription a ziak ang a, i mitah pawh lens hi a fit tha ang.

Eng ang contact lens nge awm?

Contact lens chi hrang hrang a awm a. I mit doctor chuan i tana tha ber chi thlan nan a pui thei che a ni. Thil pawimawh tak tak pali ngaihtuah tur a awm a, chungte chu:

• Lens siamna hmanrua (`Lens material`) .
• Eng chen nge hman theih ang (`Wear schedule`) .
• Eng chen nge thar install tur (`Replacement schedule`)
• Thil danglam bik a awm

Lens hmanga thil siam a ni

Contact lens hi a nem emaw, gas permeable (GP) emaw pawh a ni thei. Mi tam zawk chuan soft contact lens an thlang thin. An pahnih hi chiang takin han khaikhin ila.

Eng chen nge hman theih a nih? (`Wear schedule`) tih a ni.

`Daily wear` emaw `Extended wear` emaw lens i thlang thei.

• Nitin vuah tur lens: Hengte hi chhun lama bun a ni a, zanah lakchhuah a ni. Heng lens te hi dahin i mu ngai lo tur a ni a, chutianga i tih chuan mit natna i vei theihna a tipung a ni. I lens thlak hun tur a zirin zanah lens hi la chhuakin paih mai tur a ni a, a nih loh leh i doctor-in a tih angin i tifai tur a ni a, a tuk zingah hman nawn leh turin i dah tur a ni.
• Extended wear lens: Heng lens te hi nitin leh zanah (mut lai pawhin) hman theih a ni. Ni 30 thleng inbel chhunzawm theih a ni. Mahse, hei hi mi hrang hrangah leh lens chi hrang hrangah a inang lo. I doctor chuan i mit a enfiah ang a, eng chen nge him taka i hak theih ang tih a rel ang. Schedued removal apiangin i mit chawlh hahdam nan zan khat tal i lens tel lovin i mu tur a ni. Extended wear lens hian mit natna i neih theihna a tipung thei a ni . Chuvangin, he hlauhawmna hi doctor nen inbiakna neih a pawimawh hle.

Eng chen nge thar install tur? (`Thil thlak hun tur`)

Hei hian i contact lens te hi eng chen nge i thlak tur tih a hrilh che a ni. Hei hi soft contact lens-ah chauh hman a ni. ``(RGP)`` lens hi a tlangpuiin hun rei tak i bun a, i doctor-in thlak turin a tih hma loh chuan. Soft contact lens thlakna tur schedule lian ber pahnih a awm a, chungte chu:

• Nitin disposable lens: Hetiang hmang hian nitin lens thar i hmang thin. Zingah pair thar i dah a, nilengin i ha a, zan mut hmain i la chhuak a, i paih chhuak thin. Eng thil vang pawh nise heng lens te hi i hmang nawn leh ngai lovang. Chutianga tih chuan mit a ti na thei a , natna hrik a thlen thei bawk . Hetiang method hi allergy i neih chuan a tha hle . Tin, mit natna (dry eye disease) leh contact lens solution avanga harsatna awm theihna a ti tlem bawk.
• Planned replacement lens: Hetiang hmang hian nilengin i lens i ha a, zanah i mut hmain i la chhuak thin. I paih ai chuan i tifai a, solution-ah i dah a ni. I enkawl that chuan ni 30 thleng i ha thei. Hun rei tak hman phalsak an nih loh chuan zanah i ha ngai lovang.

(`Special features`)

Contact lens thenkhatah chuan thil bik a awm a, chu chuan mit natna thenkhat control-na atan emaw, hlawkna dang a pe thei emaw a ni. I tan lens chi hrang hrang, i tana tha thei tur chu hetiang hi a ni:

• Hybrid contact lens: Heng lens te hian center khauh tak (RGP) an nei a, a chhehvelah hian thil nem tak a awm bawk. RGP lens aiin an nuam zawk thei a, mit hmuhna chiang zawk an pe thei bawk. Astigmatism leh corneal ectasia ang chi natna avanga mit (corneas) mumal lo nei tan chuan an tha hle.
• Toric contact lens: Hei hi astigmatism vei te tana siam lens chi khat bik a ni. Lens dang ang bawka siam an ni a, soft leh rigid (RGP) form-ah an awm bawk. Bifocal glasses ang bawkin toric lens hian thiltihtheihna pahnih a nei a. Pakhat chu astigmatism siamthatna tur a ni a, pakhat zawk chu myopia emaw hyperopia siamthatna tur a ni.
• Multifocal contact lens: Heng lens te hian distance leh near vision te chu a rualin a siam tha thin. Mite tan pawh an tha hle a, mi hnai tak emaw, hla tak tak emaw tan pawh an tha hle a, chutiang bawkin kum upa lam atanga hnai taka hmu thei lo (presbyopia) te tan pawh an tha hle. Lens pakhat hian hlat zawng hrang hranga mit hmuh dikna tur prescription (powers) pahnih emaw a aia tam emaw a nei a.
• Scleral contact lens: Hei hi RGP lens chi khat a ni bawk. Heng lens te leh RGP lens pangngai te danglamna ber chu an lian zawk vang a ni. Chuvangin an kilte chu i mit (cornea)-ah a innghat lo va, i mit var (the sclera)-ah a innghat zawk a ni. Lens leh cornea inkarah hian gap tlem a awm a, hei hian mit a ti hnim reng thei a ni. Heng lens te hi mit vawt natna leh mit lam natna dang nei tan chuan a tangkai hle.
• Orthokeratology (Ortho-K) contact lens: Hei hi hard lens chi khat bik a ni a, i mut lai chauha i ha thin. I mit hmuhna lama harsatna (a tam zawkah chuan nearsightedness) siamthat nan i mit (cornea) an siam thar leh thin. Zanah Ortho-K lens i vuah hian nilengin ni lo pawh ni se, ni tam zawk chu chiang takin i hmu thei a ni. I doctor chuan eng chen nge lens i vuah tur tih a rel ang a, chu chu i mit hmuhna mamawh dan azirin a ni.
• Cosmetic (decorative) contact lens: Heng lens te hian i mit hmel a tidanglam thin. A châng chuan i mit an ti ṭha a, mahse a ni lo. Cosmetic lens thenkhat chuan i mit rawng a thlak emaw, i mit chu rannung angin a siam emaw a ni. Hengte hi nuam tihna atan a tha hle a, mahse a hlauhawmna erawh i hriat chian a ngai. I mit hmuhna tidanglam lo mah se, cosmetic lens zawng zawngah hian prescription a ngai vek a ni.Tin, uluk taka enkawl leh hman tangkai a ngai bawk. Dawr a\angin fashion lens lei loh tur a ni a, doctor-in a pek loh chuan lei loh tur a ni. Zawrh chu dan kalh a ni a, prescription tel lova lens vuah hian i mit a tichhe nasa thei hle. Fashion lens i ngaihven a nih chuan i doctor nen inbia ang che.

Tute nge contact lens vuah loh tur?

Contact lens hian hlawkna tam tak nei mah se, a hnuaia dinhmunte hi i neih chuan i tan a tha lo mai thei:

• Dry eye disease i neih chuan.
• Mit natna i neih fo chuan.
• Allergy na tak i neih chuan.
• Leivut emaw, meikhu awmna hmuna hun i hman fo chuan.
• I contact lens te hi uluk taka tihfai leh enkawl theih loh anga i hriat chuan.

Contact lens hman that lohnate chu engte nge ni?

Contact lens hian mi tam tak a pui thei a, mahse, enkawl leh ngaihven belh a ngai a ni. Glasses i bun chuan i nitin i hmang thei tho a ni. Mahse, contact lens hmangtu i nih angin a hnuaia mite hi i tih a ngai a ni.

• I contact lens leh case lo lutte chu i doctor-in a tih angin uluk takin i tifai tur a ni.
• I doctor nen hian regular follow-up i neih a ngai a ni.
• Contact lens dah dan leh lak chhuah dan i zir a ngai a ni.
• Complication awm thei symptoms te chu i hriat chian a ngai a ni .

Contact lens hman avanga harsatna awm thei te chu engte nge ni?

Contact lens hi damdawi lam hmanrua a ni. Damdawi hmanrua zawng zawng ang bawkin hlauhawm engemaw zat an keng tel bawk. Contact lens vuah hian harsatna i neih theihna a tipung thei a, chungte chu:

• Microbial keratitis: Hei hi i mit (cornea)-a natna hlauhawm tak, mahse na tak a ni. I lens te hi a rawt aia rei i vuah emaw, a tihfai tha lo emaw a nih chuan a thleng thei. Thil nung tenau te, amoeba ang chi te chu i mit chhungah lutin chhiatna a thlen thei a ni. Enkawl vat chuan a dam thei a ni. Mahse, a nasat chuan natna kai hian mitdelna emaw, mit (corneal transplant) emaw a thlen thei a ni.
• Corneal abrasion a awm chuan:Hei hi i mit (cornea) a scratch a ni. Ni rei lo te chhungin a mah chauhin a dam mai thei. Mahse, a nasat chuan natna hrik chu a chhe lai hmunah a lut thei a, emergency condition, mitmeng ulcer ang chi a thlen thei a ni.
• Contact-lens-induced acute red eye (CLARE): Hei hi i lens avanga i mit a sen a, a nuam lo a nih chuan a ni. Hei hi zan khat chhunga hman tur ni lo lens hmanga i mut emaw, i lens i thlak fo loh chuan emaw a thleng thei. A tlangpuiin CLARE hi hun engemaw chen i lens i bun tawh loh hnuah a tha zawk thin. I doctor chuan i mit a dam theih nan eye drop a pe thei bawk.
• Giant papillary conjunctivitis (GPC): Hei hi mitmeng chhung lam sen, inflammation, leh swelling thlentu a ni. Bump te te pawh a lo awm thei bawk. GPC enkawl nan chuan kar engemaw zat chhung chu i lens vuah kha i chawlhsan a ngai mai thei. Eye drop emaw ointment emaw pawh i mamawh thei bawk. A then phei chuan i lens i bun hun chhung kha tihtlem emaw, lens chi hrang hrang i thlak emaw a ngai mai thei. Preservative tel lo lens solution hman pawhin a pui thei bawk.

Contact lens hi engtin nge him taka hman theih ang?

I mamawh bik ang zela thurawn dil rawh. A tlangpuiin, heng tips te hian harsatna i neih theihna tur a tihziaawm thei a ni:

• Kut sil: I lens i khawih hmain i kut chu uluk takin silfai la, towel fai leh lint tel lo hmangin vawt rawh. Lotion, oil, perfume tel lo sahbawn thlang rawh. Chutiang sahbawn chuan i kutah film a hnutchhiah thei a, chu chu i lens-ah a transfer thei a, mit a ti na thei bawk.
• I lens leh a case tihfai: I doctor chuan i lens leh case tihfai dan tur a hrilh ang che. Hri kai nasat loh nan heng thupekte hi dik taka zawm a pawimawh. I lens emaw case emaw chu tui emaw, chil emaw hmangin tifai ngai suh. Heng thilte hian hrik a pai a. Contact lens tihfai nan chauh hmang ang che. I doctor chuan eng type nge i hman tur tih a hrilh ang che.
• I lens atanga tui hla takah dah rawh: Tui leh i lens te hi a inzawm ngai lo tur a ni. Fai anga lang mah se, tuiah hian natna hrik tenau tak tak, mit natna thlen thei a awm thei. Tui inbual lai te, inbual lai te, hot tub hman lai te hian i lens hi vuah suh.
• Mut hmain i lens te kha la chhuak rawh: Zan khata hman tur atana damdawi lam phalna i ha a nih loh chuan mut hmain la chhuak ngei ang. Zanah lens vuah thinte hi mit natna vei an tam zawk.
• I lens leh case thlak dan tur ruahmanna zawm rawh: I doctor chuan i lens thlak fo tur leh case a luh dan tur a hrilh ang che.

Engtin nge contact lens hi i dah thin?

I contact lens i bun a awlsam poh leh i mit chhunga luh a awlsam zawk ang. I doctor chuan hetiang ti thei tur hian tips thenkhat a pe ang che. A hnuaia tarlan te hi i zawm theih tur step tlangpui thenkhat chu a ni:

1. Kut sil fai: Hei hi tih hmasak ber a ni fo.
2. Eng mit nge i dah hmasak tur tih chu ngaihtuah rawh: Lens i thlak ngai loh nan mit pakhat atang hian tan fo ang che. Tin, lens chhunga i dahna tur kut (a tlangpuiin i kut dominant) kha thlang bawk ang che.
3. Lens silfai: Lens hmasa ber chu case atang hian la chhuakin i kut ah vawn rawh. Rinse solution (tui ni lovin) hmangin silfai ang che. Zan hmasa lama lens i tihfai a, solution-a i hnim chuan silfai ngai lovin i la chhuak thei mai thei.
4. Lens check: I index finger-ah lens chu vawn la, leivut, scratch emaw, chhiatna dang emaw zawng rawh. Tin, inverted (inside out) a nih leh nih loh enfiah bawk ang che. Inverted lens chuan a sir lam chu pawn lam hawiin a chhuak ang. Kawng dik takah a awm chuan lens kilte chu dinglam emaw, chhung lam hawi emaw tur a ni.
5. I mitmeng kha chelh rawh: Mitmeng chunglam chu lens chelh lo kut hmangin chelh rawh. Lens chelhtu kut zungtang lai tak hmangin mit hnuai lam chu chelh la.
6. Lens chu i mit bulah rawn hruai rawh: I mit bulah lens i rawn hruai lai hian lens leh i kut zungtang "through" en rawh. Fimkhur takin lens chu i mit (cornea)-ah direct-in dah rawh. Lens a awm hma loh chuan mit khap suh.
7. I mit khap rawh: Hei hi zawi zawiin ti rawh. A hmasa berin mitmeng hnuai lam chu la chhuak la, a chunglam chu la chhuak leh rawh. Vawi engemaw zat i mit kha han melh rawh. Lens hmangin chiang takin i hmu thei tur a ni a, i mit pawh a hahdam tur a ni.
8. Mit dang tan pawh hetiang bawk hian ti rawh: Mit dang tan pawh hetiang bawk hian zawm rawh.

Engtin nge contact lens hi i paih chhuah thin?

I lens te lakchhuah nan heng step te hi zawm rawh:

1. I kut chu uluk takin silfai la, vawt rawh.
2. I kut duhzawng kut zungtang lai tak hmangin mitmeng hnuai lam chu hnuai lamah hrual rawh.
3. I kut duhzawng index finger tip hmangin lens hnuai lam kil chu zawi zawiin khawih rawh.
4. Chunglam i hawi lai chuan lens chu mit var lam hawiin hnuai lamah nawr la.
5. I kut zungtang leh kutpui hmangin i mit var atanga lens chu zawi zawiin la chhuak rawh.

Contact lens hmang tan tawhte tan tips tlemte

Contact lens hmang thar i nih chuan zawhna tam tak i nei mai thei. I hman chhunzawm zel chuan zawhna tam zawk a lo chhuak ang. A hnuaia zawhnate hi zawhna tam tak chhanna a ni.

Makeup ka hnawih hmain emaw, ka hnawih hnuah emaw ka lens hi ka dah tur em ni?

I hmaiah makeup emaw lotion emaw i hnawih hmain i contact lens kha dah hmasa phawt ang che. Hei hian makeup i lens-a a luh theihna emaw, i mit a tlakbuak emaw theihna a ti tlem ang. Tin, lens i dah hnuah hand emaw body cream emaw hnawih a tha bawk.

Nail sei tak nei contact lens ka vuah thei ang em?

I nail te tawi taka dah hian i lens dah leh chhuah a awlsam phah ang. I nail sei i duh chuan i doctor nen in lens hmanga him taka hnathawh dan tur sawipui rawh.

Lens vuah chunga i muhil a nih chuan engtin nge i tih ang?

Zanah i lens vuah a tha lo a nih loh chuan i mut hmain lakchhuah tum ang che. Mahse i lens i lakchhuah hmaa i mutthilh chuan lungngai suh. I harh chuan i mit chungah lens te chu awlsam takin a che em tih enfiah thin ang che. An tih chuan la chhuakin darkar engemaw zat chu anmahni tel lovin kal rawh. Lens a che lo a nih chuan minute 10 vel nghak la, i mit a hnim leh hma loh chuan. A nih loh leh, i mitmengah re-wetting drops dah la. Lens te chu awlsam taka a che tan chuan la chhuak rawh.

Contact lens vuah tur hian glasses ka mamawh em?

Ni e, i power hman mek atana siam glasses pahnih i keng reng tur a ni. I lens pakhat a chhe emaw, mit natna i neih emaw chuan glasses i vuah a ngai dawn a ni. I kalna apiangah glasses ken tel hi tih dan tha tak a ni a, a chhan chu engtik lai pawhin i mamawh mai thei.

Contact lens chakna hi tihdanglam theih a ni em?

Ni e, i glasses chakna ang bawkin i contact lens chakna pawh hun kal zelah a danglam thei a ni. Hei hi a chhan chu kum tam tak chhung chu i mit hmuhna chu a pianphungah a danglam thei a ni. Kum 21 hnuai lamte chuan an mit a lo sei zel avangin an damdawi pek dan tur thlak a ngai mai thei. Kum 40 chunglamte chuan presbyopia (kum upat dan azirin mit a inthlak danglam) an nei thei. I mit hmuh dan danglam i beisei theih zawng zawng chu i doctor nen sawiho rawh.

Engtikah nge mit lam doctor ka hmuh ang?

Heng symptoms te hi i neih chuan i eye specialist call rawh:

• Mit pakhat emaw, mit pahnih emawa natna emaw, nuam lo emaw i neih chuan.
• Mit pakhat emaw, mit pahnih emaw a sen a awm chuan.
• Eng (mit blue) laka sensitivity a awm chuan.
• I mit a lo hring chhuak nghal a nih chuan .
• I mit chu a tlangpui aia tui a tam chuan.
• Mit atanga pus- ang chi tui chhuak a awm chuan.

A tawp berah chuan thil pawimawh thenkhat (Take-Home Message) .

Contact lens hian khawvel hi kawng thara i hmuh theih nan a pui tak zet che a ni. Contact lens hmang thar i nih chuan zawhna tam tak i nei mai thei. Chûng zawhna ṭhenkhat chuan a kalphung zawng zawngah i phur hle a nih pawhin, tlem chuan i hlauthawng a, i rilru a ti na thei bawk. Thil thar tih tum hian tlem a hlauthawng tih hi thil pangngai tak a ni. I ngaihtuahna chu i doctor nen sawiho rawh. I mamawh chhanna i hmuh theih nan an pui ang che a, i lens te hlim taka i hman tan theih nan an pui bawk ang che. Contact lens i bun rei tawh a nih chuan chi dang i hmang ve mai thei. A bik takin hun kal zelah i mit hriselna emaw, i mit hmuh dan emaw a danglam tawh a nih chuan. I doctor nen i duhthlan tur chungchang sawi la, chi dang i tan a tha zawk thei ang em tih en rawh.

A thar leh hlui tan pawh a pawimawh ber chu i contact lens enkawl a, dik taka hman a ni. Kum tam tak chhung contact lens vuah hnuah chuan dan tlem tal ben emaw, thil tih dan awlsam zawng emaw chu thil pangngai a ni thei. Mahse doctor thurawn kalh zawnga kal chuan i mit hriselna a tichhe thei a ni. I lens enkawl dan tur, eng chen nge i bun tur tih leh engtikah nge thlak tur tih zawhna i neih chuan doctor nen inbia ang che. I mit hi a hlu a, chuvangin enkawl rawh!

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