Txij li ntawm qhov liab uas rhiab heev mus rau pob txuv tawv ncauj, los ntawm qhov wrinkles ua ntej lub sijhawm mus rau pigmentation, feem ntau muaj cov yam ntxwv o tom qab lawv. "Tiv thaiv kev o" kuj tau dhau los ua lo lus kub hauv kev saib xyuas tawv nqaij, thiab ntau tus neeg txawm ntseeg tias qhov kawg ntawm kev noj qab haus huv ntawm daim tawv nqaij yog tiv thaiv kev o.
Yog li, kev tiv thaiv kev o puas tseem ceeb rau peb? Kev noj qab haus huv ntawm daim tawv nqaij puas yog hais txog kev tiv thaiv kev o xwb?
Peb daim tawv nqaij puas xav tau kev kho mob tiv thaiv kev o?
Daim tawv nqaij yog thawj kab tiv thaiv rau tib neeg lub cev. Thaum daim tawv nqaij puas lawm, qhov tsis sib npaug ntawm cov kab mob tshwm sim, lossis nws raug txhawb los ntawm cov yam sab nraud, lub cev tiv thaiv kab mob yuav pib ua rau muaj kev o, tso tawm cov yam ua rau o, thiab pib kho los ntawm kev noj cov kab mob thiab tshem tawm cov hlwb necrotic. Cov txheej txheem no yog lub cev txoj kev tiv thaiv tus kheej.
Txawm li cas los xij, kev o tuaj yeem ua rau lub zog tiv thaiv tsis muaj zog thiab ua rau cov kab mob tsis sib npaug, ua rau muaj ntau yam teeb meem ntawm daim tawv nqaij. Yog li ntawd, kev sib npaug ntawm kev o yog qhov tseem ceeb rau kev noj qab haus huv ntawm daim tawv nqaij, uas tuaj yeem zam kev puas tsuaj rau daim tawv nqaij uas tshwm sim los ntawm kev ua haujlwm ntau dhau ntawm lub zog tiv thaiv kab mob.
Kev noj qab haus huv ntawm daim tawv nqaij ≠ yooj yim tiv thaiv kev o
Txawm hais tias kev tiv thaiv kev o yog qhov tseem ceeb, daim tawv nqaij noj qab haus huv txhais tau tias nws cov qauv tseem zoo thiab nws cov haujlwm nyob rau hauv qhov sib npaug zoo, tsis yog tsuas yog tsis muaj kev o. Yuav kom ua tiav qhov sib npaug ntawm daim tawv nqaij tiag tiag, nws yuav tsum tau tswj hwm ntawm ntau theem:
1. Ua tib zoo saib xyuas kev kho thiab kev saib xyuas ntawm cov laj kab
Thaum lub txheej txheem puas lawm, cov dej ntws ntawm daim tawv nqaij yuav poob ntau ntxiv, tus nqi pH ntawm daim tawv nqaij yuav tsis sib npaug, thiab tom qab ntawd ua rau o thiab cov tsos mob rhiab heev. Koj tuaj yeem xaiv cov khoom ntxuav mos mos lossis tswj qhov zaus ntawm kev ntxuav thiab qhov kub ntawm dej.
2. Tswj kom daim tawv nqaij muaj qhov sib npaug ntawm cov kab mob me me
Yog tias cov kab mob me me nyob rau saum npoo ntawm daim tawv nqaij tsis sib npaug zos, ces yuav ua rau mob los yog ua rau mob hnyav dua. Sim tsis txhob siv tshuaj tua kab mob los yog tshuaj pleev uas ua rau khaus ntau zaus.
3. Tswj cov metabolism ntawm daim tawv nqaij ib txwm muaj
Lub voj voog ntawm kev ua haujlwm ntawm daim tawv nqaij tsis zoo yuav tsim ib lub voj voog phem ntawm "kev ua haujlwm qeeb qeeb - kev teb rau kev o - daim tawv nqaij laus". Koj tuaj yeem ua kom muaj kev noj qab haus huv, xws li kev noj zaub mov kom zoo, ua haujlwm thiab so tsis tu ncua, thiab tawm dag zog nruab nrab.
Lub teeb liab ua li cas thiaj kho tau daim tawv nqaij kom rov qab zoo li qub?
Nws tsim nyog hais tias lub teeb liab tau dhau los ua ib txoj hauv kev tseem ceeb los kho ntau yam kab mob ntawm daim tawv nqaij thiab tswj kev noj qab haus huv ntawm daim tawv nqaij vim nws cov teebmeem tshwj xeeb ntawm lub cev thiab cov txiaj ntsig tseem ceeb hauv kev kho mob. Nws kuj tseem nyob hauv kev tswj kev noj qab haus huv ntawm daim tawv nqaij thiab kev zoo nkauj vim nws cov txiaj ntsig xws li kev nyab xeeb thiab tsis muaj kev cuam tshuam.
Cov kev tshawb fawb kho mob yav dhau los tau qhia tias lub teeb liab tuaj yeem tswj cov teeb liab hauv cov hlwb, cuam tshuam rau kev tso tawm ntawm cytokines, thiab muaj cov teebmeem tiv thaiv kev o. Nws lub hauv paus tseem ceeb yog txhawb kev phagocytosis ntawm cov qe ntshav dawb, txo cov qe ntshav o thiab kev qhia tawm ntawm cov yam ntxwv pro-inflammatory, thiab txo cov ntsiab lus ntawm 5-hydroxytryptamine hauv qhov chaw o thaum ua kom cov hlwb ua haujlwm ntau ntxiv, yog li txo cov tsos mob xws li mob thiab khaus.
Tsis yog li ntawd xwb, kev siv lub teeb liab tuaj yeem txo qhov nrawm ntawm kev poob dej transepidermal, ua rau cov dej ntawm stratum corneum ntau ntxiv, tiv thaiv kev tsim melanin, tswj kev sib dhos ntawm collagen fibers, thiab lwm yam, yog li txhawb kev kho cov tawv nqaij puas tsuaj los ntawm kev o thiab txhim kho cov tawv nqaij zoo li cas thiab ua haujlwm li cas.
Lub tsev kho kom zoo nkauj MERICAN uas siv lub teeb liab kho tau ntau yam sib xyaw ua ke thiab tuaj yeem tsim cov teebmeem photobiological los ntawm kev ua rau lub cev tag nrho. Cov teebmeem no tuaj yeem ua rau lub mitochondrial ua haujlwm, txhim kho cov metabolism ntawm daim tawv nqaij thiab kho tus kheej, tswj cov hlwb tiv thaiv kab mob, kho cov teeb meem ntawm daim tawv nqaij, yog li txhim kho pob txuv, qhuav thiab lwm yam teeb meem ntawm daim tawv nqaij, thiab tseem tuaj yeem ua kom cov qhov txhab kho sai dua, txhawb kev tsim collagen, thiab txhim kho kev noj qab haus huv ntawm daim tawv nqaij.
Hauv kev xaus lus, kev noj qab haus huv ntawm daim tawv nqaij tsis yog tsuas yog hais txog kev kho mob tiv thaiv kev o xwb, tab sis hais txog "kev sib npaug". Kev nrhiav ib txoj kev npaj kho mob uas haum rau koj daim tawv nqaij hauv ntau yam xws li kev tiv thaiv kev o, kev kho, kev tiv thaiv, thiab kev zom zaub mov muaj txiaj ntsig zoo dua rau lub sijhawm ntev dua li ib txoj kev npaj kho mob xwb.