Chifukwa chiyani amphaka ena amakhala ndi maso amitundu yosiyana?

Mlembi: Peter Berry
Tsiku La Chilengedwe: 11 Kulayi 2021
Sinthani Tsiku: 14 Novembala 2024
Anonim
Chifukwa chiyani amphaka ena amakhala ndi maso amitundu yosiyana? - Ziweto
Chifukwa chiyani amphaka ena amakhala ndi maso amitundu yosiyana? - Ziweto

Zamkati

Ndizowona komanso zodziwika bwino kuti amphaka ndi zinthu zokongola zosayerekezeka. Mphaka akakhala ndi maso amitundu yosiyana, kukongola kwake kumakulirakulira. Izi zimadziwika kuti heterochromia ndipo sizokhudza feline yekha: agalu ndi anthu amathanso kukhala ndi maso amitundu yosiyana.

Munkhaniyi ndi PeritoAnimalinso tikufotokozerani chifukwa amphaka ena ali ndi maso amtundu wosiyana. Tifotokozeranso kukayika kwina kokhudzana ndi matenda omwe angakhalepo ndi zina zosangalatsa zomwe zingakudabwitseni! Pitilizani kuwerenga!

Ocular heterochromia mu amphaka

Heterochromia sikuti imapezeka mu amphaka okha, titha kuwona izi mumtundu uliwonse. Zitha kuchitika, mwachitsanzo, agalu ndi anyani, komanso ndizofala mwa anthu.


Pali mitundu iwiri ya heterochromia mu amphaka.:

  1. heterochromia wathunthu: mu heterochromia wathunthu timawona kuti diso lililonse lili ndi mtundu wake, mwachitsanzo: diso labuluu ndi lofiirira.
  2. heterochromia pang'ono: Poterepa, nthiti ya diso limodzi imagawika mitundu iwiri, monga wobiriwira ndi wabuluu. Ndizofala kwambiri mwa anthu.

Nchiyani chimayambitsa heterochromia mu amphaka?

Vutoli limatha kukhala lobadwa, ndiye kuti chiyambi, ndipo imakhudzana mwachindunji ndi utoto. Amphaka amabadwa ndi maso a buluu koma hue wowona amawonetsedwa pakati pa milungu isanu ndi iwiri mpaka 12 yakubadwa pomwe pigment imayamba kusintha mtundu wa iris. Chifukwa chomwe diso limabadwira buluu chimakhudzana ndi kusowa kwa melanin.

Ndikofunika kuti mudziwe kuti vutoli limatha kudziwonetsanso chifukwa chodwala kapena kuvulala. Poterepa, heterochromia imalingaliridwa anapeza, ngakhale sizachilendo pamphaka.


Zina mwa mitundu chibadwire heterochromia omwe akutukuka ndi awa:

  • Angora waku Turkey (imodzi mwa amphaka abwino kwambiri a ana)
  • Persian
  • Japan Bobtail (imodzi mwamitundu ya amphaka akummawa)
  • Turkish van
  • alireza
  • tsitsi lalifupi ku Britain

Kodi utoto waubweya umakhudza kuti amphaka ali ndi maso amitundu iwiri?

Ma jini omwe amayang'anira khungu ndi maso ndi osiyana. Ma melanocyte okhudzana ndi malaya amatha kukhala ocheperako kuposa omwe ali m'maso. Kupatula mu amphaka oyera. Pakakhala epistasis (geni expression), yoyera imalamulira kwambiri ndipo imabisa mitundu ina. Kuphatikiza apo, zimapangitsa amphakawa kukhala ndi maso abulu poyerekeza ndi mitundu ina.

Mavuto okhudzana ndi maso amitundu iwiri m'mphaka

Ngati diso lamtundu lisintha mu mphaka kukhala munthu wamkulu Ndikosavuta kuyendera dokotala. Mphaka akafika pokhwima, kusintha kwa diso kumatha kuwonetsa uveitis (kutupa kapena magazi m'diso la paka). Kuphatikiza apo, monga tanenera kale, zitha kukhala chifukwa chovulala kapena matenda. Mulimonsemo, ndibwino kuti mukachezere katswiri.


Simuyenera kusokoneza heterochromia ndi paka yomwe ikuwonetsa Iris yoyera. Poterepa, mwina mukuwona imodzi mwazithunzi za zizindikiro za glaucoma, matenda omwe amachititsa kuti asamawone pang'onopang'ono. Ngati sanalandire chithandizo munthawi yake, akhoza khungu khungu.

Zofuna kudziwa za heterochromia mu amphaka

Tsopano popeza mukudziwa chifukwa chake amphaka ena ali ndi maso amitundumitundu, mwina mukufuna kudziwa zina ndi zina zomwe PeritoAnimal akuyenera kukuwuzani za amphaka omwe ali ndi vutoli:

  • mphaka wa angora wa mneneri mohammed chinali ndi diso la mtundu uliwonse.
  • Ndi nthano yabodza khulupirirani kuti amphaka omwe ali ndi diso limodzi lamtundu uliwonse amamva kuchokera khutu limodzi: pafupifupi 70% ya amphaka a heterochromic ali ndi kumva kwabwinobwino. Komabe, ndizowona kuti kugontha mu amphaka oyera kumakhala pafupipafupi. Izi sizitanthauza kuti amphaka onse oyera okhala ndi maso abuluu ndi ogontha, amangovutikira kumva.
  • Mtundu weniweni wa amphaka ukuwoneka kuyambira miyezi 4 mpaka mtsogolo.