Heterochromia - kuyini? Heterochromia e abantu

Esinye sezici Ingaphandle ukuthi ukuhlukanisa omunye nomunye, kuyinto umbala amehlo, noma kunalokho iris yabo. It kubhekwa ezivamile brown iso umbala, eziyivelakancane - oluhlaza. Kodwa kukhona esinye rarity - kuba nabantu umbala wamehlo ehlukene. Lesi senzakalo ngokuthi heterochromia, kodwa kutholakala hhayi kuphela abantu kodwa futhi izilwane. Heterochromia - kuyini? Yiziphi nezimbangela zayo? Konke lokhu wena izofunda lesi sihloko.

Kuyini heterochromia?

Heterochromia - kuyini? Nale esenzeka abantu zingabuka lesikhumba ezahlukene iris amehlo. Akusiyo imfihlo ukuthi umbala iris kunqunywa khona nokusatshalaliswa sombala yayo, okuthiwa i-melanin. Uma imfuyo ngokweqile noma ukushoda, kungase kumkhathaze umbala wamehlo ehlukene. Heterochromia kungabonakala nasemkhakheni kuphela 1% wesibalo sabantu.

izizathu

Heterochromia - kuyini, uyazi, manje inkinga ne izimbangela zalesi simo. Ezimweni eziningi kuba ngofuzo, njengoba kungaba avuse ukugula, ukulimala noma syndromes. umbala Eye zingashintsha ngezinye izikhathi kamuva ezinye ukulimala noma isifo.

Ngakho, sicabangela izimbangela izinguquko umbala wamehlo:

• Waardenburg syndrome.
• Neurofibromatosis.
• ukuvuvukala Ezintsha, esithinta nelihlo elilodwa.
• Ukulimala.
• I-glaucoma noma imithi isetshenziswa ekwelashweni yayo.
• Into angaphandle iso.
• Ukubambezeleka (ngofuzo) heterochromia.
• Ukopha (ukopha).

Ngubani?

Heterochromia - kuyini, lesi sifo noma isici ezingavamile i umzimba? Izinga lesi simanga akunamthelela, kusukela kumuntu uyakwazi ukubona futhi ukubona ezihlukahlukene bobunjwa nemibala, kanye nabantu nombala ofanayo iso.

Izibalo wabonisa ukuthi lowehlukile iris ingxenye enkulu ejwayelekile kwabesifazane kuka kwabesilisa. Ngeshwa, ubufakazi besayensi ebonisa ubuhlobo abanayo ngobulili nasendleleni heterochromia, akukho.

Okuvame kakhulu kungumongo heterochromia kubantu, lapho ushintsho umbala iris kwenzeka maqondana nendawo.

Ezimweni ezingavamile, heterochromia livela ngenxa ukuthuthukiswa izinqubo sokugembula emzimbeni womuntu. Esimweni esinjalo, isici kubhekwa njengendlela uphawu belashwa, nezimbangela zayo, yebo, ngemva kokutshelwa ngokukhubazeka kwengane ngokuphelele.

zinhlobo

Kuye izimbangela heterochromia, ihlukaniswe yaba izinhlobo ezintathu eziyinhloko: elula, kuyinkimbinkimbi futhi lokukhanda. Ake sixoxe ngazo ngokuningiliziwe.

elula

Lena yi-version elula zalesi simo. Kulokhu, lowo muntu nezinye izinkinga ocular noma letindzala. Kulokhu, lowehlukile iris is ebonwe abantu kusukela ekuzalweni kwayo, futhi lokhu neze kuthinta impilo yayo. Nokho, lokhu iyisici ezingavamile. Kungabangela ubuthakathaka wesibeletho emsipheni nozwela. Ezinye iziguli ezibikiwe izinguquko ezingaphezulu - displacement we inhlamvu yeso, isikhumba ukushintsha kombala, ukusikwa umfundi futhi ptosis amajwabu amehlo. Ngezinye izikhathi ubuthakathaka ezinzwa nozwela kungaholela ekuncipheni noma ukumisa ukujuluka ngolunye uhlangothi, ekhombisa ukuthuthukiswa izimpawu Horner.

kuyinkimbinkimbi

Lolu hlobo kuwumphumela Fuchs syndrome, isimo sokugembula ububonisa ukuthuthukiswa izilonda ezingamahlalakhona semithambo samehlo. Lesi sifo ingaqala ku intsha, ezimweni eziningi, iso eyodwa kuphela ethintekayo. Imiphumela yaloku kuhlola okungenhla isifo cishe akunakwenzeka. Njengoba umthetho, Fuchs syndrome kuhambisana zimpawu ezilandelayo:

• Kwehliswe umbono.
• Ingaphazamisi lens.
• Sokuwohloka iris.
• Small elintantayo ifomu emhlophe.
• Ukwehla kancane kancane embonweni.

ngazuza

Leli fomu kungenziwa senziwa iso ukulimala, umonakalo mechanical, zokwakheka isimila, izilonda ukuvuvukala. Ezinjalo njengoba heterochromia abantu (isithombe ngezansi) ingaqala vledstvie ukusebenzisa kabi ngezakhiwo ezithile zokwelapha.

Heterochromia iso - ifomu

Njengoba kushiwo ngenhla, lesi simanga kungavunyelwa ngofuzo noma kuluthola. Ukugxila lolu lwazi, degree of Umbala zingahlukaniswa zibe izinhlobo ezintathu main - heterochromia egcwele, imikhakha kanye eliyingqikithi abantu.

Imininingwane

Kulokhu, iris kokubili amehlo zipendwe ngombala ohlukile ngokuphelele, ngamanye amazwi, indoda sinikezwe ngamehlo lowehlukile ngokuphelele, futhi umbala iris linezincazelo ezihlukahlukene. Isenzakalo esidume kunazo zonke kuyinto heterochromia ephelele lapho omunye neso siluhlaza, elinye - hazel.

heterochromia esinqunyiwe

Kuleli fomu wenye iso zaveza imibala emibili engafani nhlobo. Lokhu ezihlukahlukene has a pie igama heterochromia. Endaweni iris bangathembela shades eziningi. Ngokwesibonelo, ngokumelene Carey iris bazokwenza lokho nakuBafana grey samanje noma indawo eluhlaza. Kuyinto kule ndawo ibonisa ukuthi lapho ingane emva kokuzalwa waqala ukuthatha ukuma ekugcineni usetha umbala amehlo, umzimba akanayo ngokwanele sombala i-melanin, okuholela iris ukuthi ngesineke neze kuze kube sekupheleni.

heterochromia kwengxenye ezinganeni ngenxa yokuthi zonke izingane ngesikhathi sokuzalwa, amehlo umbala grey-oluhlaza okwesibhakabhaka, okuyinto ke ziyashintsha kube nombala wako. Kumiswa hazel noma mnyama umbala wamehlo kwenzeka kamuva, ngaphezu kwalokho, kungenzeka kuphela eyodwa iso.

Central heterochromia

Asikwazi ukusho ngokuqiniseka ukuthi lena ifomu evamile zalesi simo. Ezimweni eziningi, abantu ngisho nokuwabona ukuthi banayo heterochromia, futhi nje uyaziqhenya umbala engavamile kwamehlo akhe.

Futhi uzinake ukuthi heterochromia emaphakathi ubukeka ngempela nenhle. Futhi uma ukusho ukuthi amehlo kukhona esibukweni umphefumulo, abantu lolu hlobo, bakhuluma amavolumu. Lokhu heterochromia ifomu akusho ibakhathaze, kodwa namanje kufanele uvakashele kudokotela wezifo zamehlo.

Izincomo kanye nokwelashwa

Uma uqaphela e ngokwakho noma ushintsho yengane yakho e umbala owodwa noma kuyo yomibili amehlo ngesikhathi esisodwa, khona-ke kungcono uye kudokotela uyofuna icebiso. Ukuze siqiniseke ukuthi lezi zinguquko akuzona uphawu kokuthola isifo esibi noma inkinga yezempilo, kuzodinga Ukuhlolisisa iso.

Ezinye syndromes nemibandela ehambisana ne-Heterochromia, isibonelo, i-glaucoma pigmentary, ingase ibonise kuphela wokuhlola ngokucophelela.

inhlolovo Okugcwele ngeke usizo ukuqeda eziningi izimbangela heterochromia. In the ukungabikho eziningi ukukhungatheka, ukuhlolwa okwengeziwe kungenzeka kudingeke. Nokho, lapho ukuthola ahlobene izifo isiguli, kuye ngokuthi isifo sami sitholakele, ukwelashwa kunikezelwe.

Lokhu kungaba ukuhlinzwa laser, ukwelashwa kwama-steroid, lens opacification inikezwa ngesikhathi ukuhlinzwa vitrectomy. Kukhethwa ndlela ngqo uxhumeke kwi-izimbangela zesifo.

Phawula futhi ukuthi umbala iris kuzo zombili amehlo nge heterochromia azalwa naso ngeke kuphinde kufane. Uma lesi simo usezuze umlingisi, ukubuyiselwa umbala iris kuyinto ngempela ngempela. Ikakhulukazi ke rocks amacala falling emehlweni imizimba angaphandle.