Kuki twita ku ruhu rwacu?

Umuntu wese arashaka uruhu rwiza kugirango bajye muburyo buzwi bwo gukomeza uruhu rwabo. Nyamara, buriwese afite ubwoko bwuruhu butandukanye kandi inzira nziza yo kumenya ubwoko bwuruhu rwawe ni ukubona umunyamwugagusesengura uruhu.

Hariho inyungu nyinshi zisesengura nkiryo. Urashobora kumenya uburyo bwo gufata neza uruhu rwawe kuva uzamenya aho uhangayikishijwe cyane nuburyo bwo kuvura neza.

Abantu bamwe bafite uruhu rusa nkaho rudafite ibibazo, ariko barashobora guhitamo gukora isesengura ryihariye ryita kuruhu kugirango bamenye ubwoko bwuruhu rwabo nuburyo bashobora kurushaho kugira ubuzima bwiza nubusore.

Mbere yo gusobanukirwa isesengura ryuruhu, reka tubanze dushyire hamwe imiterere nimiterere yuruhu munsi:

Tugomba ahanini guhuza ibikenewe byuruhu ibice 7 kumunsi:

Igice cya corneal kigomba kongerwaho amavuta, kandi nta cream izaguruka hejuru ya dander, ikora imirongo yumye

“Igice kibonerana” kigomba kuzuzwa n'amazi, azapfa adafite amazi, kugirango uruhu rutagira amazi kandi rukayangana.

"Granular layer" isaba kongeramo amata, kandi kubura birashobora gutuma uruhu rworoha

“Hariho igipimo cya ratchet” gikeneye kongerwamo amavuta yo kwisiga, kubura bizagira ingaruka kumikurire yo kugabana, kugirango metabolism itinde.

"Base base" muri rusange isaba essence, kubura bizagira ingaruka kumusaruro wa selile nshya, kugirango melanin selile yoroshye kubyara ibibara byamabara

"Uruhu rwuruhu" rusaba urwego rwibanze rwibanze. Ibice bya molekuline bigomba kuba hafi ya nanoscale kandi byoroshye uruhu kugirango byinjizwe byoroshye nuruhu. Niba ibuze, uruhu ruzarekura rukore iminkanyari.

Isesengura ry'uruhuno kuvura mbere yibibazo byuruhu rwacu birashobora kwemeza neza ko uruhu rwacu rugumana ubuzima bwiza.

3d Igikoresho cyo Gusesengura Uruhu rukoreshatekinike eshanu zitandukanye zo gufata amashusho yubusobanuro buhanitse, kandi binyuze muburyo bwubwenge-busa ibimenyetso byerekana gukuramo ibimenyetso hamwe nikoranabuhanga rinini ryo kugereranya uruhu, birashobora gusesengura neza ibipimo byinshi byibibazo byuruhu: agace gatukura (sensibilité), pigiseli (guhanura pigment ). gahunda yo kwitaho ukurikije ibizamini byumurwayi.


Igihe cyo kohereza: Ukuboza-18-2020

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