Khungu khungu: ndi chiyani, momwe mungazindikirire ndikuchiza

Zamkati

• Momwe mungazindikire khungu khungu
• Kodi chithandizo
• 1. ADD dongosolo kuzindikira mitundu
• 2. Makongoletsani akhungu

Khungu khungu, lotchedwanso dyschromatopsia kapena dyschromopsia, ndikusintha masomphenya momwe munthu sangathe kusiyanitsa mitundu ina, makamaka yobiriwira kuchokera kufiyira. Kusinthaku nthawi zambiri kumakhala majini, komabe kumatha kuchitika chifukwa cha kuwonongeka kwa kapangidwe ka maso kapena ma neuron omwe amachititsa masomphenya.

Khungu lakhungu lilibe mankhwala, komabe, moyo wa munthuyo ungasinthidwe kuti akhale ndi moyo wabwinobwino komanso wopanda zovuta, ndipo kugwiritsa ntchito magalasi amtundu wakhungu, mwachitsanzo, atha kuwonetsedwa ndi dokotala wa maso. Kuzindikira kwakusinthaku kumatha kupangidwa kudzera mumayeso omwe amalola kuwunika kuthekera kwa munthu kusiyanitsa mitundu. Onani momwe mayeserowa atsimikizire khungu khungu.

Momwe mungazindikire khungu khungu

Kuzindikira khungu lakhungu kumachitika kudzera m'mayeso omwe angachitike kunyumba, kusukulu kapena pokambirana ndi ophthalmologist ndipo imakhala ndi manambala kapena njira zomwe zimapezeka muzithunzi zokhala ndi mitundu yosiyanasiyana. Chifukwa chake, malingana ndi kuthekera kwa munthu kuzindikira zomwe zili m'zithunzizo, a ophthalmologist atha kutsimikizira kuti ali ndi matendawa ndikuwonetsa mtundu wakhungu lomwe munthu ali nalo, lotchedwa:

• Khungu khungu la Achromatic: yemwenso amadziwika kuti monochromatic, ndiye mtundu wakhungu wosowa kwambiri, momwe munthu amawonera wakuda, woyera ndi wotuwa, osawona mitundu ina;
• Khungu khungu la Dichromatic: munthuyo alibe wolandila utoto, chifukwa chake, sangathe kuzindikira mitundu yofiira, yobiriwira kapena yabuluu;

• Khungu khungu: ndi mtundu wofala kwambiri, pomwe munthuyo amavutika kusiyanitsa mitundu popeza munthuyo ali ndi zolandirira mitundu koma sizigwira ntchito bwino. Mitundu yomwe nthawi zambiri imakhudzidwa imakhala yofiira, yobiriwira komanso yamtambo ndimitundu yake.

Mitundu yakhungu yakuda imagawidwa malinga ndi zovuta kuwona mitundu ina, ndipo nthawi zonse imayenera kupezedwa ndi ophthalmologist.

Kodi chithandizo

Khungu lakhungu lilibe mankhwala, komabe chithandizo chotsimikizidwa ndi dokotala wa maso chitha kusintha moyo wa munthu, ndipo atha kulimbikitsidwa:

1. ADD dongosolo kuzindikira mitundu

Kuphunzira njira yozindikiritsa mitundu yotchedwa ADD ndiyo njira yabwino kwambiri yokhalira ndi khungu lakhungu. Dongosololi limalemba mtundu uliwonse ndi chizindikiro, kuthandiza mtundu wakhungu kuti 'awone' mitundu, m'njira yosavuta, kukulitsa kudzidalira kwawo ndikukweza moyo wawo.

Ngakhale dongosolo lino silololedwa, zomwe mungachite ndikupempha thandizo kwa munthu yemwe si wakhungu kuti akuthandizeni kulemba chizindikiritso choyenera pamakalata azovala ndi nsapato, komanso zolembera ndi mapensulo achikuda kuti nthawi iliyonse akayang'ana colorblind zizindikilo zimadziwa kuzindikira mtundu wawo.

Makina owerengera a ADD amafanana ndi chilankhulo cha anthu akhungu omwe ali ndi vuto losaona ndipo akhala akugwiritsa ntchito m'maiko ena.

2. Makongoletsani akhungu

Njira yabwino yokhalira ndi khungu lakhungu ndikugula magalasi apadera akhungu lamtundu, lomwe limasinthira mitundu kuti khungu liziwona mitundu momwe zilili.

Pali mitundu iwiri ya magalasi, imodzi mwa izo imasonyezedwa kwa anthu omwe sangathe kuwona mitundu yofiira, yomwe ndi mtundu wa Cx-PT, ndi inayo kwa iwo omwe sangathe kuwona zobiriwira, womwe ndi mtundu wa Cx-D. Komabe, galasi lamaso lomwe lingathe kuwonetsedwa kwa iwo omwe sazindikira mitundu yonse silinapangidwebe.