Munyori: Laura McKinney
Zuva Rekusika: 10 Kubvumbi 2021
Gadziridza Zuva: 25 Chikumi 2024
Anonim
Home facial treatment after 50 years. Beautician advice. Anti-aging care for mature skin.
Vhidhiyo: Home facial treatment after 50 years. Beautician advice. Anti-aging care for mature skin.

Zvemukati

Ruvara kupofumadza, inozivikanwawo sekushaikwa kwekuona kwemavara, kunoonekwa nekusagona kusiyanisa pakati pemhando dzakasiyana dzemavara, senge tsvuku, girini, kana bhuruu.

Chikonzero chekutanga chekupofomara kwemavara kushayikwa kwemavara-anonzwisisika pigments mumakoni eziso. Iyi nhaka nhaka inokanganisa zvakanyanya vanhurume, asi vanhukadzi vanogona zvakare kuve colorblind.

Muchikamu chino, tichaongorora kuti genetics inokanganisa sei kupofomara kwemavara, maitiro ekuchinja kana iwe uri bofu, nezvimwe zvinhu zvakakosha nezve kupofomara kwemavara.

Zvepabonde rako zvine basa here?

Ruvara kupofumadza inonyanya kugarwa nhaka mamiriro, zvichireva kuti zvinoitika nekuda kwemajini. Nekudaro, kune zvimwe zvisizvo zvisina kujaira zvinokonzeresa kupofomara kwemavara, senge:

  • chirwere cheshuga
  • mamwe mamiriro eziso
  • mamiriro etsinga
  • mamwe marudzi ekenza

Rudzi rwakajairika rwekupofomara kwemavara kutsvuku-girini Ruvara upofu. Nemamiriro aya, iyo jeni inopfuudzwa kubva kumubereki kuenda kumwana pane X chromosome.


Pasi rose, 1 mu12 varume uye 1 mu200 vakadzikara vane colorblind.

Parizvino inotaura kuti kupofumara kwemavara kunokanganisa angangoita masere muzana evarume veCaucasian. Zvinoenderana nehukuru hwakawanda kubva muna2014, kupofumara kwemavara kunokanganisawo:

  • 1,4 muzana yeAfrica American varume
  • 2.6 muzana yevaSpanish vanhurume
  • 3.1 muzana yevanhurume veAsia
  • 0-0.5 muzana yevakadzi vese

Kuti tinzwisise kuti sei nyaya dzebonde uye nei varume vachikwanisa kuve varavara, regai timbokurukura nezve ruzivo rwekuti genetics inoshanda sei.

Majini anoshanda sei

Biological vakadzi vane maviri X chromosomes. Biological varume vane XY chromosomes.

Iyo geni red-green color blindness ndeye X-inosanganisirwa yakawandisa geni. X-inosanganisirwa majini akawandisa anoratidzwa kana iwo aripo pane ese X chromosomes mune zvevakadzi, uye pane imwe X chromosome muvanhurume.

Genes akatsanangura

  • mwana akazvarwa ari mukadzi aifanira kutora nhaka maviri X chromosomes aine anotakura geni kuti azvarwe colorblind
  • mwana akazvarwa ari murume anongoda kugara nhaka imwe X chromosome aine anotakura geni kuti azvarwe colorblind

Ruvara rwekupofomara hakuna kujairika kune vanhukadzi nekuti pane mukana wakaderera wekuti mukadzi achagara nhaka mageneti ese ari maviri anodikanwa kune iyo mamiriro. Zvisinei, sezvo geni rimwe chete richidikanwa kune rakatsvuka-girini kupofara kwemavara muvanhurume, zvinowanzoitika zvakanyanya.


Sei izvi zvichiitika?

Mune vanhu vane zvakajairwa kuona kwemavara, kune mafotoreceptor mumaziso, anonzi macone, ane pigments ane chekuita nekuona akasiyana wavelengths echiedza. Aya mavara ekujekesa mwenje anobatsira maziso kusiyanisa pakati pemaruva akasiyana siyana.

Mune vanhu vane hupofu hwemavara, kushayikwa kwemamwe mavara zvinoreva kuti maziso haakwanise kusiyanisa pakati pemumvuri wemavara.

Kune akawanda marudzi eruvara hupofu, uye yega yega mhando inosiyaniswa nemakoni anokanganiswa. Mune zvimwe zviitiko, kupofomara kwemavara kunokonzerwa nekunzwa kunzwisisika mumakoni. Mune zvimwe zviitiko, imwe yemakoni haina kunzwisisika kwechiedza, ichisiya maviri chete anoshanda maconi. Muzviitiko zvisingawanzoitika, ese matatu emakoni anoshaikwa kwavo kwekunzwa kwekunzwa, zvichikonzera muchiono chisina ruvara.

Tichifunga nezve aya masiyano ekusaona kwemavara, iwo ekutanga marudzi ehupofu hwemavara anosanganisira:

  • Tsvuku-girini Ruvara upofu. Iyi ndiyo fomu yakajairika, zvichikonzera kunetseka kusiyanisa pakati petsvuku negirini.
    • Protanomaly apo tsvuku inotaridzika kunge girini.
    • Deuteranomaly apo apo green rinotaridzika zvakanyanya kunge tsvuku.
    • Protanopia uye deuteranopia ndeapo iwe pausingakwanise kusiyanisa pakati petsvuku negirini.
  • Bhuruu-yero ruvara kupofomara. Iyi fomu isiri yakajairika, ichikonzera kunetseka kusiyanisa pakati pemarudzi mazhinji, kusanganisira bhuruu, girini, yero, uye tsvuku.
    • Tritanomaly apo bhuruu uye girini zvinotaridzika zvakafanana, uye apo yero uye tsvuku zvinotaridzika zvakafanana.
    • Tritanopia ndipo paunotadza kuudza musiyano uripo pakati pemumvuri wakawanda unobatana nebhuruu uye yero (girini, yepepuru, tsvuku, pink, nezvimwewo).

Rudzi rwechitatu rwekupofomara kwemavara ruripowo, rwunonzi rwakazara ruvara kupofomara, kana achromatopsia. Aya mamiriro anoshamisa zvisingawanzoitika uye anoguma mune monochromatic chiratidzo, kana chiratidzo chisina ruvara. Iyi fomu ndiyo isingawanzo uye yakaoma kwazvo kuenderana nayo.


Maitiro ekugadzirisa

Kana iwe uine bofu bofu, ungangoda kuita shanduko muhupenyu hwako hwezuva nezuva kuti uenderane nemamiriro ako.

Sarudza mwenje wakanaka

Makoni mumaziso anongoshanda masikati machena, zvinoreva kuti kana mwenje wakashomeka zvinonetsa kuona ruvara. Kana uine kupofara kwemavara, mwenje usina kunaka unogona kuita kuti zvinyanye kuoma kusiyanisa pakati pemavara. Izvo zvakakosha kuti uve nechokwadi chekuti imba yako uye nzvimbo yebasa inovhenekerwa zvakakwana.

Nyora mbatya dzako

Mabasa akareruka, akadai sekusarudza hembe yekupfeka, inogona kunetsa kana uri colorblind. Kana iwe uchitsvaga zvipfeko zvitsva, kutenga neshamwari inogona kusiyanisa mavara anobatsira kana iwe uchivaka wadhiropu. Ruvara-kukodha nemavara kana zvikamu zvinogona zvakare kuita kuti zvive nyore kusiyanisa pakati pembatya dzauinadzo kare.

Pheka neimwe nzira

Kangani iwe wakambonzwa, "bika huku kusvikira isisiri yepinki" kana "bika ma muffin kusvikira asviba"? Kune vamwe vanhu vane hupofu hwemavara, zvinonetsa (kana zvisingaite) kutevedzera zvinoonekwa sezvizvi.

Kana iwe uri colorblind, uchivimba netembiricha, kubata, uye kunyangwe kurira uchibika kunogona kukubatsira iwe munzvimbo dzisingakwanisike kuona.

Shandisa nzira dzekuwanika

Mazhinji emagetsi emazuva ano, akadai semafoni, malaptop, uye maTV, anopa sarudzo dzekuwanika kune vanhu vakaremara.

Kana uine kupofara kwemavara, unogona kukwanisa kutora akasiyana marongero emavara pane izvi zvishandiso. Izvi zvinogona kuita kuti zvive nyore kufamba pasina kukwanisa kuona iyo yekutanga mavara.

Shandisa maapplication

Kune mamwe maapplication anogona kupa mukana wekuwana muhupenyu hwako hwezuva nezuva. Semuenzaniso, Ruvara Blind Pal ndeye iPhone app iyo inobatsira colorblind vashandisi kusiyanisa pakati pemarudzi akasiyana mumifananidzo.

Unogona kushandisa maapplication ekubatsira nemabasa ezuva nezuva anoda kusiyana kwemavara, sekusarudza zvipfeko zvekupfeka kana kutora michero mitsva yekudya.

Zvimwe chokwadi

Kuve nehupofu hwemavara kunogona kukanganisa hupenyu hwako hwehunyanzvi. Dzimwe nzira dzebasa dzinovimba nekunaka kwemavara, senge kuve nyanzvi yekugadzira bvudzi kana dhizaini yemukati, zvinonyanya kuomera vanhu vakapenda bvudzi.

Nekudaro, kune akawanda mabasa anozokutendera iwe kuti uite pamunogona napo kunyangwe musina yakazara-ruvara chiratidzo.

Nepo pasina mushonga wekupofomara kwemavara, panogona kuve nemhinduro dzinogona kubatsira kugadzirisa vamwe vanhu kuona kwemavara. Kumwe kupindira kunogona kupenya kwemavara kuri kushandisa zvinoonekwa zvakaita semagirazi uye malenzi ekutaurirana.

Kunyange hunyanzvi lensi dzisingakwanise "kugadzira" iwo mavara asingawonekwe nemunhu anopenda bvudzi, zvinogona kubatsira kusiyanisa mavara anooneka.

Chinokosha

Ruvara kupofumadza chinhu chakagarwa nhaka mamiriro. Inowanzo pfuudzwa kubva kuna amai kuenda kumwanakomana, asi zvinokwanisika kuti vanhukadzi vazove colorblind, futi.

Kune akawanda marudzi eruvara kupofomara anogona kuitika zvichienderana nekuti ndeapi pigment eziso anokanganiswa.Nepo pari zvino pasina kurapwa kwehupofu hwemavara, kugadzirisa mararamiro uye kupindira kwekurapa kunogona kubatsira nekuwanika kwemazuva ese kune vanhu vane chirwere ichi.

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