Txawm hais tias vim li cas ho yog vim li cas thiaj li ua rau cov tawv nqaij melanin los ntawm cov tawv nqaij ntawm cov tawv nqaij, nws yuav luag tsis muaj peev xwm tshem tawm lawv nrog cov kab xev los yog cov tshuaj microdermabrasion . Tsuas yog tshem tawm cov pigmented me ntsis los ntawm laser zoo. Cov cuab yeej siv thaum lub sij hawm ua haujlwm yuav raug kho nyob rau hauv xws li ib txoj kev uas yuav ua rau lub cheeb tsam nrog melanin txuam tsis tsuas yog nyob rau hauv lub superficial, tab sis kuj tob (dermal) txheej ntawm daim tawv nqaij.
Laser tawm ntawm cov xim pigment ntawm lub ntsej muag
Cov cuab yeej siv rau kev ua tiav ntawm qhov kev tshwm sim tawm lub teeb tsis muaj ib qho kev tsim ntev, uas tsuas yog melanin yog rhiab. Yog li, kev puas tsuaj rau cov uas nyob ib ncig ntawm cov tawv nqaij noj qab nyob zoo raug tshem tawm.
Thaum lub sijhawm sib kho, ib lub laser nrog ib hom tawv nyias (li 4 hli) muab rov qab rau txhua qhov chaw ua pigment. Cov hluav taws xob ntawm lub tshuab tua hluav taws ua rau lub hlwb melanin nyob hauv lub flash, lub hwj chim uas raug xaiv nyob rau hauv raws li qhov tob ntawm lub pigment. Yog hais tias cov cheeb tsam uas cuam tshuam ntau dhau lawm, lawv raug pom zoo kom tshem tawm maj, thiab ntau cov txheej txheem yuav tau ua.
Qhov feem ntau tsis mob thiab zoo yog qhov kev tshem tawm ntawm cov pigmented me ntsis los ntawm ib qho laser neodymium, tab sis ho muaj cov nqi kim rau cov khoom zoo li no:
- diode laser;
- CO2 laser;
- ruby laser.
Txhua yam ntawm cov khoom muaj nqis thiab qhov tsis zoo, tab sis cov ntsiab lus ntawm lawv daim ntawv thov yog zoo tib yam.
Nws yog tsim nyog sau cia tias tom qab tshem tawm ntawm qhov chaw pigmented los ntawm laser, ib crust yog tsim nyob rau hauv nws qhov chaw. Nws yoojyim rau nws tus kheej rau 2-7 hnub. Kom nce txog qhov kho ntawm daim tawv nqaij tuaj yeem, tom qab cov lus pom zoo:
- Tsis txhob mus rau lub puam, mus rau solarium 2 lub lis piam ua ntej thiab tom qab kev tshwm sim.
- Mus rau ntawm txoj kev, siv cream nrog SPF tsawg kawg 50 units.
- Tsis txhob mus rau lub pas dej, chaw so, sauna.
- Tsis txhob muaj kev raug mob rau ntawm daim tawv nqaij, nrog rau cov nplauv thiab tawv nqaij.
Tshem tawm ntawm cov xim pigment los ntawm laser ntawm tes thiab lwm qhov chaw hauv lub cev
Txhawm rau tau tshem ntawm cov kev txhais tau hais tias nws yog ib qho ua tau thiab ntawm lub caj dab, lub mis, qhov chaw thiab lub cev. Muaj tseeb, nyob rau hauv cov cheeb tsam tob tob ntawm melanin loj heev, yog li yuav tsum tau ua ntau yam laser cov txheej txheem.
Nws yog ib qho yooj yim tshem tawm txoj kev pheej hmoo ntawm pigmentation tshiab yog tias koj muab daim tawv nqaij nrog UV tiv thaiv tas li - siv cov tshuaj pleev ib ce tshwj xeeb, siv cov roj zaub ntawm kev ua zoo sib xws (jojoba, shea).