Sunspots - tseem hu ua hnub nyoog me me, lub siab me me, thiab hnub ci lentigines - yog cais qhov puas ntawm cov tawv nqaij uas tsim los ntawm kev raug UV ntev. Cov kev hloov pauv no feem ntau tsim ua cov tiaj tiaj uas muaj xim av, xim av, lossis xim dub. Sunspots feem ntau tuaj yeem tiv thaiv los ntawm kev tswj hwm koj lub hnub thiab hnav cov tshuaj pleev thaiv hnub kom zoo txhua lub sijhawm koj raug tshav ntuj tawg. Koj tseem tuaj yeem kho cov hnub ci uas twb muaj lawm, ob qho tib si hauv tsev (nrog rau tom khw muag khoom kho mob) thiab nrog kev pab ntawm kws kho mob tsim nyog.
Cov kauj ruam
Txoj Kev 1 ntawm 3: Tiv Thaiv Sunspots
Kauj Ruam 1. Nyob tawm ntawm lub hnub thaum lub sij hawm ncov UV
Ultraviolet rays yog qhov muaj zog tshaj plaws thiab muaj zog tshaj ntawm cov sijhawm ntawm 10:00 teev sawv ntxov txog 3:00 teev tsaus ntuj. Yog tias ua tau, sim ua kom tsis txhob tawm mus rau lub hnub thaum lub sijhawm siab tshaj ntawd. Yog tias koj yuav tsum tawm mus thaum lub sijhawm ntawd, xyuas kom koj ua raws li kev tiv thaiv kev tiv thaiv koj cov tawv nqaij los ntawm hluav taws xob UV.
Kauj Ruam 2. Siv cov tshuaj pleev thaiv hnub dav rau txhua lub sijhawm koj nyob hauv lub hnub
Tshuaj pleev thaiv hnub tiv thaiv koj los ntawm tshav ntuj tshav ntuj, tab sis tsis yog txhua lub tshuaj pleev thaiv hnub zoo ib yam. Ntau yam tshuaj pleev thaiv hnub tsuas yog tiv thaiv ib yam ntawm cov hluav taws xob, tab sis koj cov tawv nqaij tuaj yeem ua puas los ntawm UVA thiab UVB hluav taws xob. Cov kws paub txog kev noj qab haus huv pom zoo tias koj siv cov tshuaj pleev thaiv hnub dav, uas tiv thaiv koj cov tawv nqaij tiv thaiv ob hom hluav taws xob.
- Xaiv cov tshuaj pleev thaiv hnub nrog qhov tiv thaiv tshav ntuj (SPF) ntawm 30 lossis siab dua.
- Tshuaj pleev thaiv hnub tsis tas yuav ua haujlwm tam sim ntawd. Nco ntsoov tias koj siv tshuaj pleev thaiv hnub txog li 15 txog 30 feeb ua ntej koj npaj yuav tawm hauv lub hnub.
- Thov tshuaj pleev thaiv hnub yam tsawg kawg txhua ob teev. Yog tias koj mus da dej lossis tawm hws ntau, koj yuav tsum rov siv tshuaj pleev thaiv hnub ntau dua.
- Thaum koj nyob ib puag ncig dej, qhov xav tau los ntawm cov dej tuaj yeem ua kom muaj zog ntawm lub hnub ci, ua rau muaj kev puas tsuaj ntawm tshav ntuj.
- Siv tshuaj pleev thaiv hnub txawm tias hnub tsaus ntuj lossis tsaus ntuj. Kev thov tshuaj pleev thaiv hnub kuj tseem tuaj yeem tiv thaiv qhov chaw uas twb muaj lawm los ua qhov tsaus ntuj.
Kauj Ruam 3. Hnav khaub ncaws tiv thaiv tshav ntuj
Ntxiv nrog rau hnav cov tshuaj pleev thaiv hnub dav thaum twg koj nyob hauv lub hnub, koj yuav tsum hnav khaub ncaws tiv thaiv kom txwv koj cov tawv nqaij raug UV tawg. Txo kev raug thiab tiv thaiv koj cov tawv nqaij tsuas yog txoj hauv kev pov thawj kom txo qis qhov tshwm sim ntawm tshav ntuj.
- Cov kaus mom luv, tsho ntev, tiab ntev/ris, thiab looj tsom iav dub tuaj yeem pab tiv thaiv koj cov tawv nqaij los ntawm tshav ntuj.
- Xaiv cov ntaub nruj, uas zoo dua tiv thaiv koj cov tawv nqaij.
- Koj tseem tuaj yeem yuav cov khaub ncaws uas tsim los tiv thaiv hluav taws xob UV. Qee cov khoom ntawm khaub ncaws tuaj yeem muab kev tiv thaiv ultraviolet ntawm 50 lossis siab dua.
Kauj Ruam 4. Tsis txhob haus luam yeeb
Kev haus luam yeeb (thiab kev kis tus neeg haus luam yeeb) tau txuas rau kev laus ntawm daim tawv nqaij. Vim li no, qee tus kws tshaj lij qhia tias koj yuav tsum zam kev haus luam yeeb yog tias koj xav tiv thaiv tshav ntuj thiab lwm yam tawv nqaij cuam tshuam nrog kev laus.
Txoj Kev 2 ntawm 3: Kho Cov Sunspots Uas Muaj Cov Tshuaj pleev
Kauj Ruam 1. Sim cov tshuaj nplaum tom khw
Cov kua nplaum tuaj yeem pab txo qis qhov tsaus ntuj ntawm cov hnub ci, txawm tias qab zib yuav tsis tas lwv lawv. Qhov ua tau zoo ntawm fade qab zib yuav nyob ntawm qhov tsaus ntuj ntawm lub hnub poob thiab qhov zaus uas koj siv qab zib ploj. Cov neeg feem coob uas pom cov txiaj ntsig siv qab zib tsis tu ncua nyob rau ntau lub hlis lossis ntau lub hlis. Cov khoom xyaw nquag hauv fade qab zib uas tau raug pov thawj los pab kho cov hnub poob suav nrog:
- Hydroquinone (tej zaum yuav ua rau tawv nqaij ua xua thiab ua rau xim daj)
- Glycolic acid (tuaj yeem ua rau tawv nqaij nruj, liab, thiab ua xua)
- Kojic acid
Kauj Ruam 2. Siv cov tshuaj pleev tshuaj muaj zog ua kom tawv nqaij
Cov tshuaj pleev kom tawv nqaij zoo ib yam li hydroquinone tuaj yeem siv los ua rau lub hnub ci xim av ntawm koj cov tawv nqaij. Cov cream no tuaj yeem siv ib leeg lossis ua ke nrog lwm cov kev kho tawv nqaij.
- Ntau tus kws kho mob tawv nqaij sib xyaw ua ke cov tshuaj pleev xim nrog cov tshuaj steroid me me kom nce lawv cov txiaj ntsig.
- Nco ntsoov tias cov tshuaj pleev no tuaj yeem ua rau lub ntsej muag liab thiab ua rau tawv nqaij ib ntus, thiab tuaj yeem ua rau muaj kev ua kom tawv nqaij tas mus li.
Kauj Ruam 3. Kho koj cov hnub ci nrog retinoids
Retinoids tau muab los ntawm cov vitamin A, thiab kev tshawb fawb qhia tias cov tshuaj pleev no tuaj yeem pab txhim kho ntau yam mob ntawm daim tawv nqaij. Tretinoin thiab lwm yam retinoids tuaj yeem tuaj yeem pab txo qis tshav ntuj thiab lwm yam tawv nqaij puas tsuaj uas tshwm sim los ntawm hluav taws xob UV.
Nco ntsoov tias kev siv retinoid tuaj yeem ua rau koj cov tawv nqaij qhuav, liab, thiab khaus, thiab tuaj yeem ua rau tawv nqaij
Txoj Kev 3 ntawm 3: Tshem Tawm Sunspots Ntawm Lub Chaw Kho Dermatologist
Kauj Ruam 1. Siv laser thiab kho lub teeb
Qee tus kws kho mob tawv nqaij pom zoo kom siv laser thiab/lossis kho lub teeb pom kev zoo kom txo lossis tshem tawm cov hnub poob. Cov kev kho mob no feem ntau siv ntau txoj kev kho mob ua ntej muaj txiaj ntsig zoo, thiab lawv ua haujlwm los ntawm kev rhuav tshem cov cell hauv koj cov tawv nqaij uas tsim melanin.
- Laser thiab kho lub teeb yog ob qho tib si suav hais tias nyab xeeb, xaiv kev kho suab. Lawv ua tiav tshem tawm cov cell tsim melatonin yam tsis ua puas rau ntawm koj cov tawv nqaij.
- Kev kho laser yuav ua rau koj cov tawv nqaij me ntsis, tab sis nws yuav tsis ua rau muaj kev puas tsuaj loj.
- Txhua lub sijhawm koj siv laser lossis kho lub teeb, koj tus kws kho mob yuav qhia koj yuav ua li cas tiv thaiv koj cov tawv nqaij kom zoo tshaj plaws los ntawm tshav ntuj.
Kauj Ruam 2. Kom tus kws kho tawv nqaij khov lub hnub poob
Lwm qhov kev xaiv rau tshem tawm tshav ntuj yog cryotherapy. Cov txheej txheem no cuam tshuam nrog kev tsim nyog kws kho tawv nqaij khov qhov me me nrog kua nitrogen kom cov xim ntau dhau hauv koj cov tawv nqaij raug puas tsuaj. Kev kho yuav ua rau qee qhov caws pliav me me/hloov xim, tab sis raws li daim tawv nqaij zoo nws yuav tshwm me ntsis.
Kauj Ruam 3. Sim dermabrasion
Dermabrasion koom nrog kws kho hniav ua tib zoo ua kom cov txheej sab nrauv ntawm koj cov tawv nqaij, hu ua phiaj xwm, nrog txhuam hluav taws xob tig. Thaum txheej txheej ntawm daim tawv nqaij ploj mus, txheej tshiab yuav loj dua thaj tsam cuam tshuam nrog cov xim sib dua. Nco ntsoov, txawm li cas los xij, qhov dermabrasion tuaj yeem ua rau koj cov tawv nqaij liab thiab tuaj yeem ua rau thaj tsam cuam tshuam rau ib ntus.
Tsuas yog siv cov khoom tso cai dermabrasion yog tias siv qhov kev xaiv no hauv tsev. Sim ua kom koj cov tawv nqaij du nrog cov cuab yeej uas tsis tau npaj rau dermabrasion tuaj yeem ua rau daim tawv nqaij puas tas mus li
Kauj Ruam 4. Tau txais tshuaj tua kab
Cov tshuaj peels koom nrog kev tswj hwm ntawm cov kua qaub. Tus kws kho mob tawv nqaij yuav siv cov kua qaub rau koj lub hnub tshav kom hlawv tawm txheej txheej ntawm daim tawv nqaij, thiab raws li daim ntawv tawv nqaij tshiab nws yuav loj hlob nrog cov xim me dua. Nco ntsoov, txawm li cas los xij, qhov kev xaiv kho mob no feem ntau xav tau ntau txoj kev kho mob, thiab yuav ua rau khaus thiab qee qhov xim ntawm qhov chaw kho mob.
Yog tias koj tab tom txiav txim siab muaj tshuaj tev, koj tsuas yog tso cai rau tus kws kho mob dermatologist ua tus txheej txheem. Tsis txhob sim hlawv cov tawv nqaij hauv tsev, vim qhov no tuaj yeem ua rau raug mob hnyav thiab tawv nqaij puas
Lub tswv yim
Sunspots feem ntau tsis hu rau kev kho mob, txawm hais tias lawv mob zuj zus tuaj koj yuav xav tham nrog koj tus kws kho mob tawv nqaij txog kev kho mob
Lus ceeb toom
- Mus ntsib kws kho mob yog tias koj lub hnub ci loj hlob sai lossis hloov cov duab lossis xim. Koj tus kws kho mob tuaj yeem txheeb xyuas tau tias koj qhov sunspot yog qhov ua tau zoo thiab txiav tawm qhov xwm txheej hnyav dua.
-
Cov mob qog noj ntshav uas tuag taus tshaj plaws yog melanoma. Paub txog ABCDE cov cim tuaj yeem pab txheeb xyuas qhov txawv txav thiab txhawj xeeb txog qhov me me/qhov me me thiab ua rau muaj feem yuav ua rau muaj kev kuaj mob ntxov ntxov ntawm tus kab mob tuag taus no.
- A = Asymmetry - Ib nrab ntawm lub hnub poob, qhov quav, lossis quav hnav zoo li txawv ntawm lwm qhov ib nrab.
- B = Ciam teb - Ciam teb tsis xwm yeem, nws yuav zoo li qhov chaw "los ntshav" hla tus ciam teb txhais.
- C = Xim - Qhov chaw tsis yog ib qho xim. Nws tuaj yeem yog xim daj, xim av, lossis dub, lossis yuav liab, dawb, lossis xiav.
- D = Txoj kab uas hla - Txhua qhov chaw loj dua 6mm (qhov loj ntawm tus xaum xaum xaum) yuav tsum raug tshuaj xyuas, tab sis melanoma tuaj yeem ua rau me dua.
- E = Evolving - Qhov chaw zoo li txawv ntawm lwm yam maum/quav hnav/me ntsis, lossis tau hloov pauv los ntawm qhov nws siv los saib.
