Brown me ntsis rau ntawm daim tawv nqaij

Cov xim ntawm daim tawv nqaij ntawm tib neeg yog nyob ntawm cov ntsiab lus ntawm cov xim daj ntawm melanin, carotene, oxyhemoglobin thiab lwm yam tshuaj nyob hauv nws, as Well as degree ntawm cov ntshav, cov tawv nqaij thiab thickness ntawm lub qaum stratum corneum. Xim av xim daj (melanin) yog cov khoom tseem ceeb uas cuam tshuam rau xim ntawm daim tawv nqaij, qhov muag thiab plaub hau. Nws yog qhov tsim nyog rau ib tug neeg los tiv thaiv tawm tsam teeb meem ntawm lub cev ultraviolet hluav taws xob. Yog li ntawd, qhov tsaus ntuj nti ntawm daim tawv nqaij, qhov zoo dua nws tolerates lub hnub lub rays.

Nrog ntau zus ntawm melanin, daim tawv nqaij tsaus nti, xim av me me ntawm qhov sib txawv thiab qhov chaw nyob tshwm rau nws. Nrog rau tsis txaus tsim melanin, lub teeb pom tshwm ntawm daim tawv nqaij.

Qhov ua rau ntawm lub tsos ntawm xim av me ntsis yog muaj ntau:

Cov xim ntawm cov pob zeb ntawm daim tawv nqaij yuav txawv los ntawm lub teeb xim av mus rau xim av dub. Tej yam kev kawm tawm ntawm daim tawv nqaij yuav tsum tau mloog, vim qee tus lawv tuaj yeem degenerate mus ua qog nqaij hlav. Hloov cov xim av ntawm cov tawv nqaij uas tsis khaus, tsis flake, tsis txhob nce loj thiab muaj cov qauv tseem ceeb, muaj peev xwm yuav tsis pom zoo. Tab sis yog tias muaj qhov txawv txav nrog qhov nqaij ntawd, koj yuav tsum tau nrog tus kws kho mob sai sai.

Hyperpigmentation tau tham txog qhov tsis muaj cov vitamins A, PP, C. Qhov no yuav tsum tau muab rau hauv tus account thiab tsis tsuas yog kev kho mob hauv zos hauv daim ntawv ntawm cov tais, cov tshuaj pleev thiab tshuaj pleev, tab sis kuj siv cov tshuaj txaus rau cov vitamins txaus.

Cov pob txha muaj xim daj ntawm daim tawv nqaij tshwm sim feem ntau vim yog mob trophic disorders vim lub plawv tsis txaus, piv txwv li, nrog kev ua rau lub atherosclerosis ntawm cov hlab ntsha ntawm cov sab nraub qaum lossis ntshav qab zib mellitus. Qhov chaw yug ntawm ob txhais ceg yog txaus ntshai vim hais tias thaum shaving lub ceg, ib tug poj niam muaj peev xwm raug mob lub mole, uas nce kev pheej hmoo ntawm malignancy. Nrog lub hnub nyoog, cov xim av muaj peev xwm tshwm tau ntawm daim tawv nqaij ntawm txhais tes - nyob rau nraum qab ntawm txhais tes. Qhov no yog vim muaj qhov tseeb tias txoj kev laus txoj kev kub qis rau pigment pauv. Tsis tas li ntawd, cov chaw no tuaj yeem tshwm nyob rau lwm qhov hauv lub cev lossis thaum muaj hnub nyoog yau dua. Qee zaum qhov no yog vim muaj feem ntau raug rau lub hnub.

"Lub npog qhov ncauj qhov ntswg"

Thaum cev xeeb tub, cov xim av muaj tshwm ntawm daim tawv nqaij ntawm lub ntsej muag. Lawv raug hu ua "qhov ncauj qhov ntswg". Qhov tshwm sim ntawm ib daim npog qhov ncauj qhov ntswg yog txuam nrog kev hloov hauv hormonal tshuav ntawm ib tug poj niam. Lub hnub tuaj yeem ua kom pigmentation, thaum lub sij hawm thaum cev xeeb tub, nws yog qhov zoo dua rau ua kom tsis txhob muaj hnub ci. Feem ntau, "npog lub cev xeeb tub" yuav ploj mus ob peb lub hlis tom qab yug me nyuam los yog tom qab xaus ntawm txoj kev pub mis rau tus me nyuam. Yog tias qhov no tsis tshwm sim, koj tuaj yeem hu rau tus neeg beautician thiab tshem cov pob no nrog lub laser.

Multicolored lichen

Thaum cov xim dawb (los yog pitybearing), daim tawv nqaij ntawm daim tawv nqaij muaj meej delineated xim av me ntsis uas tev tawm, thiab tom qab sunburn tawm hypopigmented foci. Kom paub meej tias tus mob, qhov chaw yog smeared nrog 5% tincture ntawm iodine. Nrog pityriasis, daim tawv nqaij ua ib tsos tsaus tsawv.

Cov quav hnav

Me me xim av rau ntawm daim tawv nqaij uas tsis flake, tsis txhob siab tshaj ntawm daim tawv nqaij thiab tsis ua rau muaj kev ntxhov siab yuav ua quav hnav. Lub npe no tau txais, vim hais tias lawv cov naj npawb thiab khov siab nce nyob rau hauv lub caij nplooj ntoos hlav, thaum hnub ci kev ua si loj hlob. Cov kev kho mob ntawm cov quav hnav yog yuav luag tsis ua los yog muab cov nyhuv rau ib lub sij hawm luv luv. Feem ntau cov freckles tshwm nyob rau hauv liab-haired thiab ncaj ncees-haired neeg. Rau cov tib neeg, raws li ib tug prophylaxis, nws yog pom zoo kom siv rau daim tawv nqaij ntawm lub ntsej muag photoprotective cream, thiab tseem yuav siv cream nrog cov nplai dawb.

Recklinghausen tus kab mob

Lub teeb xim av ntawm daim tawv nqaij tuaj yeem tshwm sim nrog neurofibromatosis, los yog Recklinghausen tus kab mob. Tom qab lawv sawv liab paj yeeb nodules, muag muag, deformed cov pob txha. Hauv cov kab mob loj heev, hlav qaum qaum thiab qaug zog tshwm sim, nrog rau kev rau txim loj, xws li dig muag, lag ntseg, sib zog ntawm tus txha caj qaum, thiab lwm yam. Tus kab mob yog los ntawm caj ces keeb kwm. Kev kho mob yuav tsum tau ua los ntawm tus kws kho mob.

Kev kho mob ntawm cov xim av ntawm daim tawv nqaij

Tam sim no, muaj ntau txoj hauv kev los tiv thaiv kev siab hlob. Cov no yog cov sib txawv ntawm cov nqaij ntuag, dermabrasion (laser tawv resurfacing), phototherapy, kev siv cov tshuaj ntxuav cov tshuaj, cov tshuaj kho mob thiab lwm tus. Txiav txim seb qhov ua rau ntawm cov tawv nqaij thiab qhia qhov zoo tshaj plaws ntawm kev kho mob tsuas yog ib tus kws kho mob.