Kho vajtse tshuaj pleev ib ce rau hnub no tso cai rau koj kom rov txhuam cov tawv nqaij, tshem ntawm nws cov imperfections thiab txawm daws cov teeb meem loj nyob rau hauv daim ntawv ntawm loj nti thiab nti. Fractional photothermolysis yog txoj kev loj hlob ntawm laser yees thiab ua nrov heev, raws li nws muaj qhov tsawg tshaj plaws ntawm cov kev tiv thaiv thiab kev mob tshwm sim.
Dab tsi yog laser fractional photothermolysis?
Cov txheej txheem no yog hais txog kev qia hlwb tsis zoo ntawm cov tawv nqaij. Qhov no txhais tau hais tias laser beam inflicts nqaij ntsws microscopic qhov chaw (hlawv), uas inevitably ua acceleration ntawm regeneration. Txhim kho ub no txhawb txoj kev txhim kho ntawm cov roj hmab tshiab thiab elastin, rov ua dua tshiab ntawm cov kab mob.
Hauv kev sib piv rau kev ua qauv zoo laser resurfacing, feem ntau cov duab photothermolysis tsis kim heev, tab sis taw tes burns hauv lub thickness ntawm lub dermis. Ua tsaug rau qhov no, cov txheej txheem yog qhov ua kom zoo, thiab kho sai dua.
Lub mechanism ntawm raug tau tshwm sim nyob rau hauv ntau theem:
- Nkag pub rau 5-7 hnub ua ntej qhov kev tshwm sim ntawm cov tshuaj tua kab mob los yog cov neeg ua hauj lwm antiviral (yog tias tsim nyog thiab raws li tus kws kho mob cov tshuaj).
- Tam sim ntawd ua ntej tus txheej txheem - ib tug meej cleansing ntawm daim tawv nqaij, make-up remover, me me peeling.
- Qhov muag tiv thaiv nrog tsom iav tshwj xeeb.
- Kev cuam tshuam ntawm qhov teeb meem laser (los ntawm lub nozzle) rau 20-55 feeb ntawm qhov chaw xaiv.
- Ua ntawv thov moisturizing thiab soothing cream, gel.
Tummy tingling yog muaj lub sij hawm thaum lub laser photothermolysis, tab sis feem ntau nws tsis mob kiag li.
Rov ua dua qhov kev tshwm sim raug pom zoo txhua txhua 3-4 lub lim tiam. Tag nrho cov hoob kawm tsis pub dhau 4 zaug, nws lub sijhawm nyob ntawm seb qhov teeb meem, hom tawv nqaij thiab hnub nyoog ntawm tus neeg.
Tom qab ua tiav, koj yuav tsum tau ua raws li qee txoj cai ntawm kev rov kho dua:
- Hauv thawj 12 teev, tsis txhob siv pleev.
- Tiv thaiv cov tawv nqaij ntawm ultraviolet hluav taws xob nrog cov cream nrog SPF ntawm yam tsawg 30 units.
- Tshem tawm ntawm kev hloov hauv qhov kub, tshwj xeeb tshaj yog mus xyuas ib lub tsev so los yog ib da dej.
- Rau 2-3 hnub, thaum liab liab thiab tsaus tsawv, siv nyob rau thaj chaw kho pleev, tshuaj tsuag los yog Lee Bepanten, Panthenol.
Tom qab 2 lub lis piam, qhov pom thawj zaug ntawm kev kho yuav pom.
Fractional photothermolysis ntawm stretch cov qhab nia thiab cov nti
Cov kev qhia technology siv los ua kom cov tawv nqaij muaj qhov yuav luag tsis pom. Stria, uas yog cov nti tom qab ntse ntse ntawm lub dermis thiab epidermis, yuav raug tshem tawm tsuas yog sib tsoo thiab sib tev. Photothermolysis ua haujlwm zoo sib xws, tiam sis zoo dua thiab ceev dua. Ua tsaug rau cov txheej txheem, txheej sab qaum ntawm daim tawv nqaij maj maj vim lub qhov muag me me thiab raug tso tseg nyob rau hauv ib txoj kev ntuj. Ib txhij, tshiab, lub hlwb zoo uas tsim cov ntaub ntawv collagen hauv cov cheeb tsam puas.
Tshaj, nti thiab tom qab pob txuv kuj teb tau zoo rau kev kho mob los ntawm laser raug. Rau 1-2 cov txheej txheem, daim tawv nqaij nyem ntau heev, thiab yog hais tias koj nyob rau ntau cov kev kawm kho mob, ces rau 1-1,5 xyoo koj tuaj yeem tau tshem ntawm cov teeb meem cosmetic.
Laser ntsej muag photothermolysis rau rejuvenation
Wrinkles yog lub khawm ntawm daim tawv nqaij, uas yog tsim vim poob ntawm cov qog nqaij hlav thiab tsis txaus tus nqi ntawm elastin.
- mus nce lub turgor ntawm daim tawv nqaij;
- tshem cov pigmentation me ntsis nrog cov laus;
- Txo qhov tob ntawm twb nkag tau wrinkles thiab tiv thaiv kom tsis txhob tsim tawm tshiab khib nyiab;
- txhim kho cov xim thiab kev ntxhib los mos ntawm daim tawv nqaij;
- nqaim lub qhov hws .
Kev nyab xeeb ntawm lub teeb ncej laser ua rau nws siv tau feem ntau cov duab photothermolysis txawm tias nyob rau hauv cov cheeb tsam ncig qhov ncauj ntawm lub di ncauj thiab qhov muag.