Tib neeg cov tawv nqaij muaj melanocyte cells uas tsim melanin, tshuaj lom neeg uas ua rau peb cov tawv nqaij. Ntau dhau melanin tuaj yeem ua rau tawv nqaij ntau dhau, piv txwv ib txwm yog quav hnav thiab qhov tsaus ntuj. Hyperpigmentation tuaj yeem tshwm sim los ntawm kev tshav ntuj, raug rau ntawm daim tawv nqaij, lossis cuam tshuam ntawm qee yam tshuaj. Txawm hais tias hyperpigmentation tsis yog teeb meem kev kho mob hnyav, koj yuav xav paub yuav kho nws li cas kom zoo nkauj.
Kauj ruam
Ntu 1 ntawm 3: Txiav Txim Qhov Ua Rau
Kauj Ruam 1. Paub txog hom sib txawv ntawm hyperpigmentation
Kev paub txog hom sib txawv ntawm hyperpigmentation yuav pab koj txiav txim siab txoj kev kho kom raug thiab muab kev cia siab rau kev hloov pauv kev ua neej. Qhov no tseem ceeb heev kom koj tuaj yeem tiv thaiv qhov pom ntawm qhov xim nyob rau yav tom ntej. Nkag siab tias hyperpigmentation tsis yog tshwm ntawm koj lub ntsej muag. Muaj peb hom hyperpigmentation hauv qab no:
- Ntshav qab zib. Hom hyperpigmentation no tshwm sim los ntawm cov tshuaj tsis xwm yeem thiab yog ib txwm tshwm sim thaum cev xeeb tub. Hom no tseem tuaj yeem tshwm sim vim kev ua haujlwm tsis zoo ntawm lub qog thiab ua rau muaj kev phiv los ntawm kev siv tshuaj tiv thaiv kab mob lossis kev kho tshuaj hormone kho mob. Nov yog hom hyperpigmentation uas nyuaj kho.
- Lentigines. Feem ntau hu ua cov xim dub lossis qhov tsaus ntuj. Hom no pom muaj nyob hauv 90% ntawm cov neeg hnub nyoog 60 xyoo vim yog kev laus thiab raug UV duab tshav.
- Post-inflammatory hyperpigmentation (PIH)/post-inflammatory hyperpigmentation. Hom no tshwm sim los ntawm kev raug mob rau ntawm daim tawv nqaij xws li psoriasis, kub nyhiab, pob txuv, thiab tshwm sim los ntawm qee hom tshuaj kho mob tawv nqaij. Hom no feem ntau ploj mus ntawm nws tus kheej raws li daim tawv nqaij rov tsim dua thiab kho nws tus kheej.
Kauj Ruam 2. Tham nrog koj tus mob nrog kws kho tawv nqaij
Mus ntsib kws kho mob dermatologist kom paub seb hom hyperpigmentation twg koj muaj ntawm koj cov tawv nqaij. Tom qab nug koj txog koj lub neej thiab keeb kwm kev kho mob, daim tawv nqaij yuav raug tshuaj xyuas hauv qab lub teeb pom kev zoo. Nco ntsoov koj tus kws kho mob cov tawv nqaij nug cov lus nug hauv qab no los pab txiav txim siab seb koj hom hyperpigmentation zoo li cas:
- Muaj pes tsawg zaus koj siv lub txaj tanning? Koj siv tshuaj pleev thaiv hnub ntau npaum li cas? Koj ntsib ntsej muag hnub twg?
- Koj tus mob tam sim no thiab yav dhau los yog dab tsi?
- Koj puas xeeb tub lossis koj nyuam qhuav yug menyuam? Tsis ntev los no koj puas tau noj tshuaj tiv thaiv menyuam yaus lossis siv tshuaj kho cov tshuaj hormone hloov?
- Koj kho dab tsi?
- Koj puas tau muaj kev phais yas lossis kev saib xyuas tawv nqaij ua tiav?
- Koj puas tau siv tshuaj pleev thaiv hnub lossis tiv thaiv thaum koj tseem hluas?
Ntu 2 ntawm 3: Tau Txais Kev Kho Mob
Kauj Ruam 1. Nug kom tau daim ntawv yuav tshuaj sab nrauv
Cov tshuaj yuav tom khw muaj cov alpha hydroxy acids (AHAs) thiab retinoids, uas tshem tawm thiab ua kom tawv nqaij tshiab, pab kho ntau hom hyperpigmentation. Cov tshuaj hauv qab no muaj nyob hauv qab no:
- Hydroquinone. Nws yog cov tshuaj feem ntau siv sab nraud, thiab nws tsuas yog daim tawv nqaij ua kom pom zoo los ntawm FDA.
- Kojic acid. Cov kua qaub no los ntawm cov pwm thiab ua haujlwm zoo ib yam li hydroquinone.
- Azelaic kua qaub. Tsim los kho pob txuv. Ib qho ntxiv, cov kua qaub no tseem paub tias muaj txiaj ntsig zoo rau kev kho hyperpigmentation.
- Mandelic acid. Tau txais los ntawm almonds, hom kua qaub no tau siv los kho ntau yam hyperpigmentation.
Kauj Ruam 2. Txiav txim siab kom tau txais cov txheej txheem kev phais uas tsis yog phais
Yog tias kev kho sab nrauv tsis ua haujlwm, koj tus kws kho tawv nqaij tuaj yeem hais qhia txheej txheem kho hyperpigmentation ntawm koj cov tawv nqaij. Cov txheej txheem uas twb muaj lawm yog raws li hauv qab no:
- Exfoliants, suav nrog tev nrog salicylic acid, los kho cov tawv nqaij tsaus. Exfoliation yog ua tiav yog kev kho sab nrauv tsis ua.
- IPL (Kev Nyuaj Siab Pulsed Teeb) kev kho mob. Lub hom phiaj tsuas yog nyob ntawm qhov tsaus ntuj. Cov cuab yeej IPL tau siv nyob hauv kev saib xyuas zoo los ntawm cov neeg ua haujlwm kho mob.
- Laser daim tawv nqaij resurfacing.
Kauj Ruam 3. Mus ntsib kws kho mob kom kho microdermabrasion
Nws yog qhov kev xaiv nrov heev ntawm cov neeg uas muaj teeb meem nrog hyperpigmentation. Saib rau cov kws paub dhau los; Kev raug mob ntawm daim tawv nqaij tuaj yeem ua rau khaus, ua rau cov xim tsis zoo dua. Microdermabrasion yuav tsum tsis txhob ua ntau dhau, vim koj cov tawv nqaij xav tau sijhawm kho thaum kho.
Kauj Ruam 4. Kho hyperpigmentation nrog cov tshuaj tom khw
Yog tias koj xav kho hyperpigmentation yam tsis muaj daim ntawv yuav tshuaj, saib cov tshuaj tom khw uas koj tuaj yeem yuav yam tsis muaj daim ntawv yuav tshuaj:
- Cov tawv nqaij ua kom tawv nqaij. Cov nplaum no ua haujlwm los ntawm kev ua kom qeeb ntawm melanin thiab tshem tawm ntawm daim tawv nqaij. Nrhiav cov khoom lag luam uas suav nrog cov khoom xyaw hauv qab no: hydroquinone, kua mis, dib, kojic acid, calcium, azelaic acid, lossis arbutin.
- Cov tshuaj yuav tom khw uas muaj Retin-A lossis alpha hydroxy acid.
Kauj Ruam 5. Sim ua koj tus kheej cov tshuaj tom tsev
Siv cov khoom xyaw hauv qab no los pab ua kom cov tawv nqaij tsaus nti:
- Roj roj
- Dib slices, pulp los yog kua txiv
- Txiv qaub kua txiv
- Aloe kua txiv
Ntu 3 ntawm 3: Tiv Thaiv Kev Tiv Thaiv Hyperpigmentation Ntxiv
Kauj Ruam 1. Txwv koj tus kheej kom raug UV
Kev raug UV yog ib qho ua rau pom ntau dhau ntawm cov tawv nqaij. Thaum kev txwv tsis pub nthuav tawm yuav tsis muaj qhov cuam tshuam rau qhov ua rau hyperpigmentation ua ntej, nws yuav tsawg kawg tiv thaiv qhov xim tsis zoo tuaj.
- Ib txwm siv tshuaj pleev thaiv hnub. Thaum raug tshav ntuj ncaj thiab muaj zog, hnav lub kaus mom thiab lub tes tsho ntev.
- Tsis txhob siv cov txaj tanning.
- Txwv koj lub sijhawm sab nraum zoov thiab tsis txhob sunbathe.
Kauj Ruam 2. Xav txog koj cov tshuaj
Feem ntau, koj yuav tsis tuaj yeem tso tseg cov tshuaj yooj yim vim ntshai ua rau hyperpigmentation. Hyperpigmentation yog ib qho tshwm sim tshwm sim ntawm cov tshuaj tiv thaiv kab mob thiab lwm yam tshuaj uas muaj cov tshuaj hormones. Yog tias hloov mus rau cov tshuaj tshiab lossis txiav tawm yog qhov kev xaiv, qhov no tsim nyog txiav txim siab.
Kauj Ruam 3. Saib xyuas kev tu tawv nqaij zoo
Hyperpigmentation tuaj yeem tshwm sim los ntawm kev raug mob rau ntawm daim tawv nqaij, uas tuaj yeem tshwm sim los ntawm kev phais yas thiab lwm yam kev saib xyuas tawv nqaij. Nco ntsoov ua kev tshawb fawb ntxiv ua ntej xaiv kev phais yas. Xyuas kom tseeb tias koj tus kws kho mob lossis kws kho mob muaj kev paub dhau los.
Lub tswv yim
- Qhov tsaus ntuj yog daim tawv nqaij tsis muaj peev xwm tiv thaiv nws tus kheej los ntawm lub hnub thaum peb loj tuaj. Nco ntsoov tias koj siv tshuaj pleev thaiv hnub txhua hnub kom tsis txhob muaj cov quav ntxiv thiab pab kom ploj mus. Kev siv tshuaj pleev thaiv hnub txhua hnub hauv koj lub neej tuaj yeem tiv thaiv lossis txo qhov tsaus ntuj thaum koj laus dua.
- Nws yog ib qho tseem ceeb heev uas yuav tau sab laj nrog kws kho mob tawv nqaij ua ntej yuav saib xyuas tus kheej xws li tshuaj dawb uas tuaj yeem ua rau tawv nqaij. Muaj ntau qhov ua rau hyperpigmentation. Txhua qhov ua rau muaj kev tswj hwm tshwj xeeb thiab kho.
