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Albinism ndiko chii? Zviratidzo, Zvinokonzera, & Kurapa

Created at:1/16/2025

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Albinism iri mamiriro ezvinhu ekuzvarwa kwaunenge muviri wako usingagadzire melanin yakakwana, iyo pigment inopa ruvara kune ganda rako, bvudzi, uye maziso. Izvi zvinoitika nekuda kwekuchinja kwemajini anotonga kugadzirwa kwe melanin, zvichikurudzira vanhu vemarudzi ese munyika yose.

Kunyangwe albinism kazhinji isinganzwisisike, iri kungori nzira yakasiyana iyo muviri wako unogadzirisa pigment. Vanhu vakawanda vane albinism vanorarama hupenyu hwazvo hwese, hune hutano nekuchengetedza kwakakodzera uye kudzivirira zuva.

Albinism ndiko chii?

Albinism inoitika kana muviri wako usingakwanisi kugadzira melanin yakakwana, iyo pigment yakasikwa inokonzera ruvara kune ganda rako, bvudzi, uye maziso. Funga nezve melanin sekuchengetedza kwezuva kwakavakwa mumuviri wako uye mushandisi weruvara.

Iyi mamiriro ezvinhu anoita vanhu vanosvika 1 mu17,000 kusvika ku20,000 pasi rose. Haisi chirwere chaunobatwa nacho kana kuti chinokura nekufamba kwenguva. Panzvimbo iyoyo, unozvarwa nacho nekuda kwekuchinja kwemajini chaiwo anopfuudzwa kubva kuvabereki vako.

Vanhu vane albinism kazhinji vane ganda rakajeka kwazvo, bvudzi chena kana kuti yero yakajeka, uye maziso akajeka. Nekudaro, huwandu hwe pigment hunogona kusiyana zvikuru kubva kumunhu kuenda kumunhu, kunyangwe mumhuri imwechete.

Marudzi eAlbinism ndeapi?

Kune marudzi akawanda ealbinism, imwe neimwe inokanganisa kugadzirwa kwe pigment nenzira dzakasiyana. Makirasi maviri makuru ndiwo oculocutaneous albinism ne ocular albinism.

Oculocutaneous albinism (OCA) inokanganisa ganda rako, bvudzi, uye maziso. Uyu ndiwo rudzi runowanzoitika, rine marudzi mana makuru anozara OCA1 kusvika OCA4. Rudzi rumwe nerumwe runosanganisira majini akasiyana uye runogadzira mazinga akasiyana e pigment.

OCA1 kazhinji inoguma nekugadzirwa kwe melanin isina, zvichiita kuti bvudzi rive chena, ganda rakajeka kwazvo, uye maziso ebhuruu akajeka. OCA2, inowanzoitika kuvanhu vekuAfrica, inobvumira kugadzirwa kwe pigment, saka bvudzi rinogona kuva yero kana kuti brown yakajeka.

Ocular albinism inonyanya kukanganisa maziso ako uchisiya ruvara rweganda nebvudzi rwuri rwakajairika. Uyu rudzi rwakasiyana kwazvo uye runonyanya kukanganisa varume nekuti rwakabatana ne chromosome X.

Mamwe marudzi asingawanzoitika anosanganisira Hermansky-Pudlak syndrome ne Chediak-Higashi syndrome. Izvi zvinosanganisira matambudziko akawedzerwa ehutano kunze kwezviratidzo zve albinism zvakajairika uye zvinoda kurapwa kwakasarudzika kwechiremba.

Zviratidzo zveAlbinism ndizvipi?

Zviratidzo zvinonyanya kuoneka zve albinism zvinosanganisira kuchinja kwe pigmentation uye kuona. Aya maratidzo anowanzoonekwa kubva pakuzvarwa kana kuti paudiki.

Heano zviratidzo zvakajairika zvaunogona kuona:

  • Ganda rakajeka kwazvo rinopfuta nyore nyore pazuva
  • Bvudzi chena, yero yakajeka, kana kuti brown yakajeka
  • Maziso ebhuruu akajeka, grey, kana kuti brown yakajeka
  • Maziso anoita se pink kana kuti red mumamiriro ezvinhu akati
  • Kusagadzikana kwe chiedza chakajeka
  • Kufamba kwemashoko kwemaziso (nystagmus)
  • Maziso asingatevedzani pamwe chete zvakakodzera
  • Nearsightedness, farsightedness, kana kuti astigmatism

Matambudziko ekuona anowanzoitika nekuti melanin inotamba basa rinokosha mukukura kwakakodzera kwemaziso. Kushayikwa kwe pigment kunokanganisa maitiro retina yako inokura uye maitiro uropi hwako hunogadzirisa ruzivo rwekuona.

Zvakakosha kunzwisisa kuti zviratidzo zvinogona kusiyana zvikuru. Vamwe vanhu vane pigment yakawanda kupfuura vamwe, zvichiita kuti bvudzi kana maziso ave rima kupfuura zvaunogona kutarisira ne albinism.

Chii Chinokonzera Albinism?

Albinism inokonzerwa nekuchinja kwemajini chaiwo anotonga kugadzirwa kwe melanin. Aya kuchinja kwemajini anogara achitapukirwa kubva kuvabereki vako, zvinoreva kuti unozvarwa nemamiriro ezvinhu.

Muviri wako unoda majini akawanda akasiyana anoshanda pamwe chete kuti agadzire melanin zvakakodzera. Kana imwe kana dzakawanda dzemajini idzi dzichichinja kana kuti mutation, inokanganisa maitiro ekugadzira pigment.

Marudzi mazhinji e albinism anotevera muenzaniso we autosomal recessive. Izvi zvinoreva kuti unofanira kuwana gene yakachinjwa kubva kuvabereki vese kuti uve ne albinism. Kana ukawana gene imwe chete yakachinjwa, uri mutariri asi hauzove ne albinism iwe pachako.

Majini anowanzoita basa anosanganisira TYR, OCA2, TYRP1, uye SLC45A2. Gene imwe neimwe inotonga nhanho yakasiyana mukuita melanin, izvo zvinotsanangura kuti nei kune marudzi akasiyana e albinism ane zviratidzo zvakasiyana.

Ocular albinism yakasiyana nekuti iri X-linked, zvinoreva kuti gene change iri pa chromosome X. Ndokusaka inonyanya kukanganisa varume, vane chromosome X imwe chete.

Zvinokonzera Zvinokonzera Albinism Ndezvipi?

Chinokonzera chikuru che albinism ndechekuva nevabereki vanotakura kuchinja kwemajini kunobatanidzwa nemamiriro ezvinhu. Sezvo albinism ichigara ichitapukirwa, nhoroondo yemhuri ndicho chinhu chikuru chinofanira kufungwa.

Kana vabereki vese vari vatariri vegene imwechete ye albinism, pane mukana we 25% nekumwe kuzvitakura kuti mwana wavo achava ne albinism. Vabereki vari vatariri kazhinji vane pigmentation yakajairika ivo pachavo.

Mamwe marudzi ane huwandu hwakakwira hwerudzi rwakati rwe albinism. Semuenzaniso, OCA2 inowanzoitika kuvanhu vekuAfrica, nepo OCA1 ichikurukurwa zvakafanana pakati pemapoka akasiyana siyana.

Kuroorana kwevanhu vane hukama, uko vabereki vane hukama, kunogona kuwedzera njodzi nekuti vabereki vese vane mukana wakakura wekutakura kuchinja kwemajini akafanana. Nekudaro, albinism inogona kuitika mumhuri chero ipi zvayo, pasinei nemarudzi kana nhoroondo yemhuri.

Rini Unofanira Kuona Chiremba we Albinism?

Unofanira kuona chiremba kana ukaona zviratidzo zve albinism iwe pachako kana mwana wako. Kuongororwa nekukurumidza uye kurapwa kunogona kubatsira kudzivirira matambudziko uye kuve nechokwadi chekukura kwakakodzera kwekuona.

Rongedza musangano kana ukaona ganda rakajeka kwazvo nebvudzi, maziso akajeka, kana matambudziko ekuona senge kusagadzikana kwe chiedza kana kufamba kwemashoko kwemaziso. Aya maratidzo pamwe chete kazhinji anoratidza albinism.

Kuongororwa kwemaziso nguva dzose kunokosha kune vanhu vane albinism, zviri nani kutanga muucheche. Ophthalmologist anogona kutarisa kukura kwekuona uye kukurudzira kurapwa kuti aite zvakanaka kuona.

Unofanirawo kubvunza dermatologist kuti agadzire chirongwa chakakwana chekuchengetedza ganda. Vanhu vane albinism vane njodzi yakakura yekukuvara kweganda uye ganda rekenza pasina matanho akakodzera.

Tsvaka rubatsiro rwekurapa nekukurumidza kana ukaona chero kuchinja mumamole kana kuti ganda re spots, maronda asingaperi asingarapwi, kana chero kukura kweganda kusina kujairika. Izvi zvinogona kuva zviratidzo zve ganda rekenza, izvo zvinowanzoitika kune vanhu vane albinism.

Matambudziko Anogona Kuitika eAlbinism Ndezvipi?

Kunyangwe albinism pachayo isiri ngozi yehupenyu, inogona kukonzera matambudziko akawanda anoda kutarisirwa nguva dzose. Zvinonyanya kukosha zvinosanganisira matambudziko ekuona uye kuwedzera njodzi ye ganda rekenza.

Heano matambudziko makuru anogona kukura:

  • Kukanganisika kwakanyanya kwekuona kana kuti kurasikirwa nekuona zvachose
  • Kuwedzera njodzi ye ganda rekenza, kusanganisira melanoma
  • Kupiswa kwakanyanya nezuva uye kukuvara kweganda
  • Matambudziko enharaunda nepfungwa nekuda kwekusiyana kwekutaridzika
  • Matambudziko ekudzidza ane chekuita nematambudziko ekuona
  • Kuderedzwa kwekuona kwakadzika uye kutevera kwekuona

Matambudziko ekuona anonyanya kuoma nekuti haagoni kugadziriswa zvizere nemagirazi kana kuti makontachi lenses. Vanhu vakawanda vane albinism vane kuona kwakaderedzwa uye vanogona kuva vakapofuma zvachose.

Njodzi ye ganda rekenza yakakwira zvikuru nekuti melanin kazhinji inodzivirira ganda rako kubva mukukuvadzwa kwe UV radiation. Pasina kuchengetedzwa uku, kunyange kuiswa kwezuva kwenguva pfupi kunogona kukonzera kukuvara.

Mamwe marudzi asingawanzoitika e albinism, senge Hermansky-Pudlak syndrome, anogona kusanganisira matambudziko akawedzerwa senge matambudziko ekubuda ropa, matambudziko emuromo, kana kuti kuzvimba kwematumbo. Izvi zvinoda kutarisirwa kwakasarudzika kwechiremba muhupenyu hwese.

Albinism Inoziiwa Sei?

Albinism kazhinji inozivikanwa zvichienderana nekuratidzika kwemuviri nenhoroondo yemhuri. Chiremba wako achaongorora ganda rako, bvudzi, uye maziso kuti aone zviratidzo zve pigment yakaderedzwa.

Kuongororwa kwakakwana kwemaziso kunokosha pakuzivisa. Ophthalmologist achaona kuchinja kwakati mu retina yako ne optic nerve kunoitika ne albinism, senge foveal hypoplasia kana kuti misrouting ye optic nerve fibers.

Kuongororwa kwemajini kunogona kusimbisa kuongororwa uye kuziva rudzi rwakati rwe albinism. Izvi zvinosanganisira bvunzo yeropa iri nyore inotarisa kuchinja kwemajini anozivikanwa kukonzera albinism.

Chiremba wako anogona zvakare kuita bvunzo dzakawedzerwa kuti adzivise mamwe mamiriro ezvinhu. Izvi zvinogona kusanganisira kuongorora kuona kwako, kuongorora ganda rako pasi pe chiedza chakakosha, kana kuti kuongorora matambudziko ekubuda ropa kana marudzi akati asingawanzoitika akatariswa.

Kuongororwa kwepakutanga kuripo kana vabereki vese vari vatariri vanozivikanwa. Izvi zvinogona kuitwa kuburikidza ne amniocentesis kana kuti chorionic villus sampling panguva yekuzvitakura.

Kurapa kweAlbinism Ndeapi?

Hapana mushonga we albinism, asi kurapwa kwakasiyana kunogona kubatsira kutarisira zviratidzo uye kudzivirira matambudziko. Chinangwa ndechekudzivirira kuona kwako neganda uchitsigira hupenyu hwako hwese.

Kutarisa maziso chinhu chikuru. Chiremba wemaziso anogona kukurudzira magirazi chaiwo, makontachi lenses, kana kuti zvinobatsira zvishoma-kuona kuti akupe iwe kuona kwakanaka. Vamwe vanhu vanobatsirwa nekuvhiyiwa kuti vagadzirise matambudziko emuviri wemaziso.

Kudzivirira ganda kunokosha kwazvo. Izvi zvinoreva kushandisa sunscreen yakafara-spectrum ine SPF 30 kana kuti yakakwira, kupfeka nguo dzinodzivirira, uye kudzivisa maawa ezuva akakwirira kana zvichibvira.

Heano nzira huru dzekurapa:

  • Magirazi ekurapa kana kuti makontachi lenses ekugadzirisa kuona
  • Zvinobatsira zvishoma-kuona senge magnifiers kana kuti software chaiyo yekombuta
  • Kuopereta kwematambudziko emuviri wemaziso kana kuti nystagmus
  • Kuongororwa kwe dermatology nguva dzose kwekutarisa ganda rekenza
  • Sangano kana kuti mapoka ekutsigira kuti uve nehutano hwepfungwa
  • Zvinobatsira zvekudzidzisa zvine chekuita nezvinodiwa zvekuona

Mamwe kurapwa matsva ari kuferefetwa, kusanganisira gene therapy uye mishonga inogona kubatsira kugadzira melanin yakawanda. Nekudaro, aya ari kuedzwa uye haawanikwe zvakanyanya.

Maitiro Ekutarisira Kumba Panguva yeAlbinism?

Kutarisira albinism kumba kunotarisa pakudzivirira zuva, kutsigira kuona, uye kuchengetedza hutano hwako hwepfungwa. Zviito zvezuva nezuva zvinoita musiyano mukuru mukudzivirira matambudziko.

Kudzivirira zuva kunofanira kuva chikamu chezuva rako rose, kunyangwe pazuva rinorema. Shandisa sunscreen maminetsi makumi matatu usati wabuda uye uwedzere mushure memaawa maviri maviri. Pfukidza nemagirazi ane rim akafara, hembe refu, uye magirazi nguva dzose kana zvichibvira.

Gadzira nharaunda ine hushamwari hwekuona kumba nekugadzirisa chiedza chakanaka chekuverenga uye kushanda kwepedyo. Funga kushandisa mabhuku makuru-print, zvinhu zvine kusiyana kwakakura, kana kuti zvishandiso zvekukura sezvinodiwa.

Kuongororwa kweganda nguva dzose kunokosha pakuzivisa chero kuchinja. Tarisa ganda rako mwedzi wega wega kuti uone ma mole matsva, kuchinja muma spots aripo, kana kuti maronda asingarapwi.

Rambai makabatana nemapoka ekutsigira kana kuti nharaunda dzepa internet dzevanhu vane albinism. Kugovana zviitiko uye mazano nevamwe vanonzwisisa kunogona kubatsira kwazvo mukupa mazano chaiwo uye rutsigiro rwepfungwa.

Albinism Inogona Kudzivirirwa Sei?

Albinism haigone kudzivirirwa nekuti iri mamiriro ezvinhu ekuzvarwa kwaunenge ukazvarwa nayo. Nekudaro, mazano emajini anogona kubatsira mhuri kunzwisisa njodzi yavo uye kuita sarudzo dzakachenjera pamusoro pekuronga mhuri.

Kana iwe uine albinism kana kuti uri mutariri, mazano emajini anogona kutsanangura mikana yekupfuudza mamiriro ezvinhu kumwana wako. Munyori wemajini anogona kukubatsira kunzwisisa maitiro ekugara achitapukira uye mikana yekuongorora iripo.

Kuongororwa kwepakutanga kuripo kune vakaroorana vari vatariri vese uye vanoda kuziva kana mwana wavo achava ne albinism. Ruzivo urwu runogona kukubatsira kugadzirira zvinodiwa nemwana wako.

Kunyangwe usingakwanisi kudzivirira albinism pachayo, unogona kudzivirira matambudziko ayo akawanda kuburikidza nekutarisira kwakakodzera uye kuchengetedzwa muhupenyu hwese.

Unofanira Kugadzirira Sei Musangano Wako neChiremba?

Kugadzirira musangano wako ne chiremba kunobatsira kuve nechokwadi chekuti unowana kutarisirwa kwakakwana sezvinobvira. Uyai ne rondedzero yezviratidzo zvako zvese, mishonga, uye mibvunzo yaunoda kukurukura.

Nyora nhoroondo yemhuri yako, kunyanya hama chero ipi zvayo ine albinism, matambudziko ekuona, kana kuti pigmentation isina kujairika. Ruzivo urwu runobatsira chiremba wako kunzwisisa rudzi rwako rwakati uye zvinokonzera njodzi.

Uyai ne rondedzero yemishonga yako iripo, zvinowedzerwa, uye chero zvinobatsira zvinoona zvaunoshandisa. Zvakare, cherechedza chero kuchinja kweganda kana kuti zviratidzo zvinokunetsa zvawaona munguva pfupi yapfuura.

Funga kuuya nemhuri kana shamwari yekutsigira, kunyanya kana uri kukurukura kuongororwa kwemajini kana kuronga mhuri. Vanogona kukubatsira kuyeuka ruzivo rwakakosha rwakakurukurwa panguva yemusangano.

Gadzirira mibvunzo pamusoro pekugadzirisa zuva nezuva, mazano ekudzivirira zuva, zvinobatsira zvinoona, uye chero zvinokunetsa pamusoro pematambudziko. Usanetseka kubvunza nezve zvinhu zvemapoka ekutsigira kana kuti zvinobatsira zvekudzidzisa.

Chii Chinonyanya Kukosha Nezve Albinism?

Albinism iri mamiriro ezvinhu emajini anogona kutarisirwa anokanganisa kugadzirwa kwe pigment mu ganda rako, bvudzi, uye maziso. Kunyangwe ichiratidza matambudziko akati, kunyanya nekuona uye kusagadzikana kwezuva, vanhu vakawanda vane albinism vanorarama hupenyu hwazvo hwese, hunogadzira.

Kiyi yekurarama zvakanaka ne albinism ndekutarisira kwenguva dzose uye kuchengetedzwa. Izvi zvinoreva kuongororwa kwemaziso nguva dzose, kudzivirira zuva zvakasimba, kuongororwa kweganda nguva dzose, uye kuramba wakabatana nevanachiremba vanonzwisisa mamiriro ezvinhu.

Yeuka kuti albinism iri chikamu chimwe chete chekuti uri ani. Nekutarisira kwakakodzera uye rutsigiro, unogona kutevera zvinangwa zvako, kuchengetedza hukama, uye kufara muhupenyu senge chero munhu.

Rambai makachenjera nezve kurapwa matsva uye kutsvagisa, asi musarega mamiriro ezvinhu achitsanangura miganho yako. Tarisa pane zvaunogona kuita uye rutsigiro ruripo kukubatsira kukura.

Mibvunzo InowanzoBvunzwa Nezve Albinism

Mubvunzo 1: Vanhu vane albinism vanogona kuva nevana vasina albinism here?

Hungu, vanhu vane albinism vanogona kuva nevana vasina mamiriro ezvinhu. Kana shamwari yavo isina kutakura kuchinja kwemajini akafanana, vana vavo vachava vatariri asi havazove ne albinism ivo pachavo. Maitiro ekugara achitapukira anotsamira pane rudzi rwakati rwe albinism uye mamiriro ezvinhu emajini evabereki vese.

Mubvunzo 2: Vanhu vane albinism vane maziso matsvuku here?

Vanhu vane albinism havana maziso matsvuku. Maziso avo kazhinji ane bhuruu yakajeka, grey, kana brown yakajeka. Kutaridzika kwetsvuku kunoitika chete mumamiriro ezvinhu akati kana chiedza chikapenya ropa mukumashure kwemaziso nekuda kwekushayikwa kwe pigment.

Mubvunzo 3: Albinism inogona kukura gare gare muhupenyu here?

Kwete, albinism iri mamiriro ezvinhu emajini aunenge ukazvarwa nayo. Haikuri gare gare muhupenyu. Nekudaro, vamwe vanhu vane marudzi akajeka vangasaziviswe kusvika paudiki kana matambudziko ekuona ava pachena kana kuti kana vave nevana vanokanganisika zvakanyanya.

Mubvunzo 4: Albinism inowanzoitika mumapoka akati emarudzi here?

Marudzi akasiyana e albinism anowanzoitika mune mamwe marudzi. Semuenzaniso, OCA2 inowanzoitika kuvanhu vekuAfrica, nepo OCA1 ichikurukurwa zvakafanana pakati pemapoka akasiyana siyana. Nekudaro, albinism inogona kukanganisa chero munhu pasinei nemarudzi avo.

Mubvunzo 5: Vanhu vane albinism vanogona kuve ne tan kana kuti kuva rima nekuiswa kwezuva here?

Vanhu vakawanda vane albinism havafaniri kuve ne tan uye vanongopfuta chete nekuiswa kwezuva. Vamwe vanhu vane marudzi akati e albinism vangave ne rima shoma, asi izvi zvishoma uye hazvipe kuchengetedzwa kwakakosha kubva kukuvara kwe UV. Kudzivirira zuva kunoramba kuchikosha pasinei nechero kuchinja kwakati kwemuvara.

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