Mit lai takah hmun dum - I mitmeng dum chungchang i zir dawn nia!

Darthlalangah i mit i en ngai em? Anmahni i en chuan mit chhungah hian rawng hrang hrang (iris kan tih) a awm tih i hmu ngei ang, a laiah chuan zungbun dum te tak te, khur te tak te ang maia awm a ni tih i hre tawh ngei ang. Chu chu ' mit ring dum ' emaw, damdawi lam tawngkam chuan `(Zirlai)` kan tih chu a ni. He thupui hi vawiinah kan sawi dawn a ni. Hei hi mak tak maia hnathawk leh kan vision atana pawimawh tak a ni.

He black lingonberry hi eng nge ni tak tak ?

A awlsam zawngin, i mitmeng chu i mit rawng nei, i iris lai takah black hole a ni. I iris-a taksa peng te te hian mitmeng lian leh te chu a thunun a ni. Hei hi i chhehvela êng awm zat a\angin a innghat fo \hin. Chuvangin zirlai hi kan mit hmuhna (visual system)-a thil pawimawh tak a ni. Hmun eng takah i awm angin han mitthla teh. Tichuan i mit chu a tlahniam a, chu chu a constrict tihna a ni. Chutiang bawkin hmun thimah i awm chuan mitmeng chu a lian a, chu chu a zau tihna a ni. Hetiang hian mit hian êng a chhang a , chu chu pupillary light response an ti a ni . He zirlai hnuaiah hian venhimna tha tak a awm bawk . Mit chunglama membrane chiang tak, cornea hian mitmeng chu a khuh a, a humhim bawk . Tissue layer dang, conjunctiva pawh hian mit (cornea) chauh ni lovin, mit pumpui a venghim bawk.

Sakeibaknei dum nen hian eng thil nge thleng ?

Chuti a nih chuan, zirlai chu eng nge thleng tak tak ? A awlsam khawp mai. I iris-a ruhte chu a inzawm khawm a, a zau a, mitmeng pianzia thlak danglam a nih chuan, chuta tang chuan êng chu i mitah a lut a ni. Tichuan, i mit chhunga lens chuan mitmeng kal tlanga êng kal tawh chu a focus a . He focused light hi i mit hnunglam, a dik zawka sawi chuan retina-ah a kal nghal a ni. Tunah chuan he retina hian hna mak tak a thawk a ni. Chu êng chu electrical signal-ah a chantir a ni. Tichuan thluak chuan chu signal chu a dawng a, chu chu thluak chuan thlalak ah a chantir ta a ni. Chutiang chuan i hmu a ni. Mak a ni lo maw? I iris ah hian muscle chi hnih a awm a , chu chuan pupil hawn leh khar dan a control a ni .

• Pakhat chu iris dilator muscle a ni . Hei hian iris chhung lam atanga pawn lam a hawngtu a ni. Line ang mai a ni a, a lai atang chuan rays a rawn chhuak thin.
• A dang chu circular muscle iris sphincter an tih hi a ni . Hei hi iris khar, a nih loh leh inzawmkhawmna (contraction) thununtu a ni .

Black grouse a niMit nghawngtu nerve te hi kan mit atanga thluak panna kawngpui (afferent pathway an tih) leh thluak atanga mit lam pan lehna (efferent pathway an tih) nen an inzawm a ni. Thil dang chu mit dum hian aqueous humor an tih tui chu mit hma lamah a luang lut thei a ni. He aqueous humor hi kan mit tichaktu leh hriselna atana puitu tui a ni.

Black eel hi eng ang nge a nih?

Darthlalang i en chuan mitmeng chu black hole te tak te ang mai a ni. Engvangin nge a dum ang? A chhan chu mit chhunga êng lut chu a tlangpuiin mit chhungah a awm reng vang a ni. A chhuak leh tlem hle. Mahse, thlalak i lak hian a bik takin flash i hman hian a chang chuan i mit a sen thin tih i hre tawh mai thei. Chutah chuan mit chhung atanga êng lo let leh chu i hmu thei a ni. Thil thleng tak tak chu i mit chhunga thisen kalna kawng atanga êng chu a rawn lang chhuak a ni.

Black groin tibuaitu natna leh harsatna tlanglawn tak takte chu engte nge ni ?

Mit mitmeng lian leh te inthlauhna hi a chang chuan a takin harsatna a ni thei a, a nih loh leh damdawi lam thil dang chhinchhiahna a ni thei bawk. Zirlai tichhe thei thil awm dan tlangpui thenkhat han thlir ila .

Black grouse lian tham leh nungchang nena inzawm harsatna

• Marcus Gunn pupil: Hetiang dinhmunah hian mit lam doctor-in i mit chhungah êng a rawn chhuah chuan iris hian a chhang pangngai lo.
• Anisocoria (uneven size of the iris ): Hei hi iris pakhat chu a dang aiin a lian (a nih loh leh a te zawk) tihna damdawi lam thumal a ni. A châng chuan hei hi rei lo tê chauh a ni thei bawk. Amaherawhchu, damdawi lam natna khirh tak tak thenkhat vang pawh a ni thei bawk.
• Polycoria: Hei hi mit tinah mit dum pakhat aia tam awm hi a ni. Hei hi thil awm lo tak a ni.
• Argyll Robertson pupil: Hetiang dinhmunah hian zirlai chu a bula thil en (focusing on) hian a inzawm tha hle a, mahse êng êng tak hnuaia a awm chuan a inzawm lo.
• Miosis (constriction of the iris ): Miosis tih hi damdawi lama sawina a ni a, iris te tak te, emaw, a inzawm khawm lutuk emaw tihna a ni. Hei hi stroke ang chi dinhmunah emaw, damdawi thenkhat (e.g. opiate) hman lai emaw pawhin a thleng thei. A kalh zawng, iris a lianna hmun chu mydriasis .
• Adie syndrome tih hi a ni:Hetiang dinhmunah hian i scrotum chu a lian (dilated) a, boruak inthlak danglamna chu a pangngaiin a chhang lo. A châng chuan, enlarging , ai chuan i scrotum chu a shrunken (contracted) thei.

Black groin tichhe thei dinhmun dang

• Horner syndrome: Hei hi thil awm lo tak a ni. Mit leh hmai a nghawng a, a tlangpuiin a sir khatah chauh a nghawng. Oculosympathetic palsy an ti bawk. Palsy hi nerve dysfunction a ni. Horner syndrome hi chi thum a awm a.
• Third cranial nerve palsy: Third cranial nerve hi oculomotor nerve an ti bawk. Mit tichetu ruhte a control a, iris a tikhawlo a, mit a focus a, mitmeng chunglam awmna a control bawk. He nerve hi a chhiat chuan hnathawh tam tak a nghawng a ni.
• Traumatic brain injury (TBI): Hetiang thluak hliam hi thluak hian luruh a rawn deng hian a thleng thin. Chung zinga a tam ber chu concussion a ni. Doctor-in a enfiah hmasak ber tur pakhat chu i mit dum lan dan hi a ni.
• Cataracts : Cataract a lo awm chuan mit chhunga lens thianghlim pangngai chu a thim a, a hring ang maiin a lang. Mi tam tak chuan mitdel surgery an nei thin. He surgery hian i mitmeng lian leh te a nghawng thei a ni . Tin, i mitmeng lian tham lutuk hian operation hnua harsatna awmte a nghawng thei bawk.
• Lu na : Cluster headaches ang chi lu na hian lu sir khatah a nghawng fo a, chuvangin mit pakhat/ blackhead a nghawng thei a ni. Mit pakhat atanga mittui lo chhuak i nei mai thei.

Black grouse hriselna dinhmun enfiah nan eng test nge tih thin ?

Chuti a nih chuan, engtin nge doctor-te chuan i mit dum chu a hrisel leh hrisel lo tih chiang taka an hriat theih ang? Chumi atan chuan test engemaw zat a awm.

• Comprehensive eye exam: He exam-ah hian doctor chuan i mit (cornea) hnuaiah êng a rawn eng ang a, a lian leh te zawk tih a en ang. Mit pahnih a cornea te hian êng chu an chhang let tur a ni.
• Mit dum chhan dan tehna atana damdawi chi hrang hrang hman : Chutiang damdawi entirnan ` (Pilocarpine)` leh ` (Phenylephrine) .` Hengte hi mit chunga hnawih a nih chuan mit dum chu a chhan dan en turin enfiah a ni.
• Natna dang test dan: 1.1.Ngaihtuah teh, i black inguinal hernia hian hna a thawk tha lo a nih chuan hriselna lama harsatna i nei thei a, chu chuan a nghawng thei a ni. Chung zinga ṭhenkhat chu a na hle thei a, stroke emaw thluak hliam emaw ang chi te pawh a ni thei. Chutiang hunah chuan doctor chuan thisen test emaw, scan emaw ang chi thil a ti thei a ni .

Blackheads nena inzawm natna enkawl dan tlangpui chu engte nge ni ?

Mihring harsatna enkawl dan chu a chhan a innghat a ni. A awlsam khawp mai. Entirnan, i mitmeng lama harsatna thlentu damdawi i ei a nih chuan , i doctor chuan damdawi ei kha bansan emaw, damdawi dang hmang emaw turin a rawt thei che a ni. Condition thenkhatah chuan damdawi ei a ngai thei bawk. Chungte chu mittui tlakna emaw, topical cream emaw angin a lo thleng fo thin. Damdawi dangte chu pill, capsule, a nih loh leh tui i ei angin a lo thleng thei bawk. Damdawi thenkhat chu injection angin pek a ni a, a then chu thisenah emaw IV-ah emaw pek a ni bawk. Mit natna thenkhat chu mit exercise emaw surgery emaw hmanga enkawl a ni.

Kan mit hi uluk taka enkawl turin eng nge kan tih theih ang, a bik takin dark circle a nih chuan ?

Kan mit hi a hlu em em a ni. Chuvangin, kan mit hriselna atana kan tih theih engemaw zat a awm a, chung zingah chuan black pupil pawh a tel. Eng nge an nih i en ang u:

• Meizial zu suh : Zuk leh hmuam hmang mi i nih chuan bansan tum ang che. Hei hi mit tan chauh ni lovin, taksa pum tan pawh a tha a ni.
• Ei leh in hrisel ei : Hemi chungchang hi doctor nen inbia la, thurawn la rawh. I eitur ah hian thlai hring (spinach, kale ang chi), thei chi hrang hrang, leh sangha, tuna, salmon, leh halibut ang chi te dah tel a tha. Walnut leh flax chi ang chi te pawh i dah tel thei bawk. Tui tam tak in theihnghilh suh.
• Exercise: Kar khatah ni nga chhung minute 30 tal exercise moderate neih tum ang che. Mi thau lutuk thenkhat chu hriselna lama harsatna dang, zunthlum ang chi nena inzawm mit lama harsatna an neih theihna a sang zawk.
• Mitmeng venhimna bun: Sunglass ang bawkin mit venna atan safety glasses vuah hi a pawimawh hle a, hnathawh lai emaw, infiamna thenkhat khelh emaw pawh nise.
• Contact lens i vuah chuan fimkhur rawh:Contact lens i dah leh chhuah dawnin i kut fai takin vawng reng ang che. I lens hi eng chen nge i bun tur tih leh a tihfai dan tur chungchangah a siamtu emaw, doctor emaw thupek uluk takin zawm rawh.
• I mit kha chawlh tir rawh: Computer emaw screen dang emaw en emaw, lehkha chhiar emaw i hman tam chuan ‘20-20-20’ rule hi hmang la . Chumi awmzia chu, minute 20 danah feet 20 vela hlaa thil awm chu second 20 chhung en thin ang che. Hei hian mit natna tihziaawmna kawngah a pui thei a ni.
• Mit enfiah fo rawh: I doctor hnenah eng chen nge mit test emaw, mit enfiahna kimchang emaw neih tur tih zawt rawh. Damdawi lam harsatna thenkhat, glaucoma emaw zunthlum emaw i neih chuan doctor pan fo a ngai mai thei.

A tawp berah chuan eng nge hriat reng tur

Chuvangin, tunah chuan kan visual system-ah hian zirlai hi a pawimawhzia leh mak tak maiin a thawk thei tih i hrethiam ta. Mitmenga inthlak danglamna emaw harsatna emaw a awm chuan natna dang chhinchhiahna a ni thei bawk. Chuvangin mit lam doctor hnenah an rawtna angin interval hmuh a pawimawh a, i mit enfiah a pawimawh bawk.

Tin, a theih phawt chuan mit hrisel taka awm tum a pawimawh bawk. A chunga kan sawiho thil awlsam tak takte zawm hian chutiang ti tûr chuan a ṭanpui thei che a ni. I mit hi i tan a hlu hle tih hre reng ang che!