Kev kho cov hlab ntsha liab

Hauv cov tshuaj, cov hlab ntsha liab hu ua capillary hlab ntsha (telangiectasias), uas yog cov hlab ntsha ntiav uas pom cov hlab ntsha nrog lub cheeb ntawm feem ntau 0.1-1.0mm thiab qhov tob ntawm 200-250μm.

ib ,Cov hlab ntsha liab yog dab tsi?

1,Plab thiab me me capillaries nrog ib tug liab pos huab zoo li tsos.

2,Cov hlab ntsha sib sib zog nqus thiab loj dua, zoo li cov kab liab liab.

3,Cov hlab ntsha sib sib zog nqus, tshwm raws li cov kab txaij xiav nrog cov npoo tsis meej.

二,Cov hlab ntsha liab tsim li cas?

1,Nyob hauv qhov chaw siab tshaj. Ntev ntev raug rau huab cua nyias tuaj yeem ua rau capillary dilation, tseem hu ua "high-altitude redness".(Nyob rau hauv ib puag ncig uas tsis tshua muaj oxygen, cov pa oxygen nqa los ntawm cov hlab ntsha tsis txaus rau cov hlwb siv. Txhawm rau kom cov khoom siv ntawm tes, cov capillaries yuav maj mam dilate kom cov ntshav dhau mus sai dua, yog li qhov siab siab. cov cheeb tsam yuav muaj qhov siab redness.)

2,Kev tu ntau dhau. Kev siv ntau yam khoom siv exfoliating los txhuam lub ntsej muag thiab xab npum ntxuav lub ntsej muag tuaj yeem ua rau muaj kev tawm tsam ntawm daim tawv nqaij.

3,Kev siv qee yam khoom tu tawv nqaij tsis paub txog.Kev yuav qee yam khoom siv tawv nqaij nrog kev ntxias ntawm "cov teebmeem nrawm" ntawm qhov tsis sib xws tuaj yeem yuam kom tig tus kheej mus rau "hormonal face".Kev siv cov tshuaj hormonal ntev tuaj yeem ua rau collagen protein degeneration ntawm daim tawv nqaij, txo elasticity thiab nce fragility ntawm capillaries, thaum kawg ua rau capillary dilation thiab daim tawv nqaij atrophy.

4,Kev siv tsis tu ncua acid.Lub sij hawm ntev, nquag, thiab siv cov kua qaub ntau dhau tuaj yeem ua rau cov kab mob sebum puas, ua rau pom cov hlab ntsha liab.

5,Lub ntsej muag ua rau lub ntsej muag ntev. Cov cwj pwm xws li ntxuav lub ntsej muag nrog dej kub lossis txias dhau, los yog raug cua thiab tshav ntuj ntev tuaj yeem ua rau lub ntsej muag liab.(Hauv lub hnub kub hauv lub caij ntuj sov, capillaries yuav nthuav dav vim tias cov ntshav ntau yuav tsum dhau los ntawm daim tawv nqaij capillaries los pauv cov cua sov, thiab tawm hws yog siv los tswj lub cev kub. ceev ntawm cov ntshav ntws los ntawm lub cev nto thiab txo cov cua sov.)

6,Ua ke nrog rosacea (cawv cawv vim qhov ntswg liab).Nws feem ntau tshwm nyob rau hauv nruab nrab ntawm lub ntsej muag, nrog rau cov tsos mob xws li daim tawv nqaij liab thiab papules, thiab yog feem ntau yuam kev rau "kev ua xua" thiab "tawv nqaij rhiab heev".

7,Congenitally nyias daim tawv nqaij nrog capillary dilation.

三,Kev kho cov hlab ntsha liab:

Hauv cov ntsiab lus yooj yim, qhov ua rau ntawm red cov hlab ntsha yog o vim kev puas tsuaj rau daim tawv nqaij barrier muaj nuj nqi.Capillaries uas txuas cov hlab ntsha thiab cov leeg nyob rau hauv lub dermis malfunction, thiab cov capillaries dheev hnov ​​​​qab lawv lub peev xwm los nthuav thiab cog lus, ua rau lawv txuas ntxiv nthuav.Qhov kev nthuav dav no pom los ntawm cov txheej txheem epidermal, uas ua rau cov tsos ntawm redness.

Yog li ntawd, thawj kauj ruam hauv kev kho mobcov hlab ntsha liabyog kho daim tawv nqaij barrier.Yog hais tias daim tawv nqaij barrier tsis kho kom zoo, lub voj voog vicious yuav raug tsim.

So peb yuav kho li cas?

1,Zam cov khoom uas muaj cov khoom xyaw xws li cawv (ethyl thiab denatured cawv), cov tshuaj tiv thaiv kab mob (xws li ntau dua ntawm methylisothiazolinone, parabens), cov tshuaj tsw qab qis, cov roj ntxhia hauv qib industrial (uas muaj ntau yam impurities thiab tej zaum yuav ua rau muaj kev tsis zoo ntawm daim tawv nqaij. tshuaj tiv thaiv), thiab colorants.

2,Txij li cov khoom tseem ceeb ntawm intercellular lipids yog ceramides, dawb fatty acids, thiab cov roj (cholesterol) nyob rau hauv ib tug ratio ntawm 3: 1: 1, nws raug nquahu kom xaiv cov khoom tu tawv nqaij uas ze rau qhov piv thiab cov qauv, vim lawv muaj txiaj ntsig zoo rau kev kho tawv nqaij. .

3,Txhawm rau kom tsis txhob ua rau cov tawv nqaij puas tsuaj ntau dhau, kev tiv thaiv hnub ci yog qhov tseem ceeb.Xaiv cov tshuaj pleev thaiv hnub kom nyab xeeb thiab txhim kho lub hnub tiv thaiv lub cev.

Tom qab lub daim tawv nqaij barrier yog tsau, 980nmlaserkev kho mob tuaj yeem xaiv.

Laser:980nm ua

Peak absorption thiab kho qhov tob: Kev nqus ntawm oxygen thiab hemoglobin ≥ melanin (> tsawg nqus ntawm melanin tom qab 900nm);3-5 hli.

Cov ntsiab lus tseem ceeb:Facial telangiectasia, PWS, leg telangiectasia, venous pas dej, tsim nyog rau cov hlab ntsha loj

(Nco tseg: oxyhemoglobin - liab;txo hemoglobin - xiav, 980nm laser yog zoo dua rau oxyhemoglobin - liab)