Nrog rau hnub nyoog, cov hnub nyoog me me yuav tshwm sim ntawm daim tawv nqaij. Feem ntau lawv tshwm sim nyob rau hauv cov poj niam tshaj 45 xyoo, sunbathers raug hem nrog hyperpigmentation tom qab 30. Txawm li cas los, lub hnub tsis yog ib txwm mus liam, tej zaum yog vim li cas yog hormonal tsis ua hauj lwm, dysfunction ntawm lub hauv nruab nrog cev.
Lub Xya hli ntuj 8 2018
Melanin yog lub luag hauj lwm rau cov xim ntawm daim tawv nqaij, nws yog tsim los ntawm melanocytes nyob rau hauv lub basal txheej ntawm lub epidermis. Qhov ntau pigment, qhov tob nws dag, qhov tsaus peb. Pigmented me ntsis yog cov cheeb tsam ntawm ntau ntau ntawm melanin tsub kom raws li qhov tshwm sim ntawm impaired synthesis ntawm ib yam khoom los yog sunburn. Rau cov neeg muaj hnub nyoog tshaj 30 xyoo, hyperpigmentation yog ntuj tsim, raws li tus naj npawb ntawm melanocytes txo qis xyoo.
Muaj ntau hom hnub nyoog me ntsis. Ntawm qhov tau txais, feem ntau yog chloasma, xim av xim nrog cov ciam teb ntshiab, lawv tsis nce saum daim tawv nqaij thiab feem ntau nyob ntawm lub ntsej muag. Lentigines yog cov xim tsaus, me ntsis tsa saum npoo ntawm cov epidermis, nyob hauv txhua qhov chaw. Txhua qhov tsaus ntuj tshiab yuav tsum tau kuaj xyuas, nrog rau qhov tsis txaus ntseeg me ntsis - nrog kws kho mob.
Kauj ruam 1. Tshawb xyuas thaj chaw tsaus, nco ntsoov qhov ua ntej qhov tshwm sim. Kev hloov pauv hnub nyoog lossis qhov tshwm sim ntawm sunbathing yuav muaj xim tsis sib xws, thaj tsam meej. Khaus khaus, khaus, noticeably nce saum daim tawv nqaij - ceeb toom qhia. Qhov chaw kuj tseem ceeb: pigmentation nyob rau hauv qhov chaw kaw, piv txwv li, ntawm lub plab thiab nraub qaum, es qhia tias muaj kev ua haujlwm tsis zoo hauv kev ua haujlwm ntawm lub cev. Yog hais tias thaum xub thawj siab ib muag cov stain tsis ua rau ib tug suspicion, nws yog tsim nyog los xyuas ib ntus kom pom tias nws hloov cov duab thiab xim.
Kauj ruam 2. Teem sijhawm nrog tus kws kho mob dermatologist kom paub qhov ua rau. Hyperpigmentation tshwm sim, ntawm lwm yam, vim yog siv cov khoom siv nrog cov acids txhoj puab heev, tom qab cov txheej txheem uas ua rau daim tawv nqaij. Makeup kuj provokes qhov tsos yog tias koj thov nws ua ntej mus rau lub puam, tshwj xeeb tshaj yog perfumes. Lwm qhov laj thawj yog cov tshuaj hormonal, tsis muaj vitamin C, thiab ua xua UV. Yog tias muaj kev tsis ntseeg txog qhov zoo ntawm qhov chaw, koj yuav tsum sab laj nrog kws kho mob dermatologist-oncologist. Nyob rau hauv tas li ntawd, ib tug biopsy yuav ua tau los txiav txim seb mob cancer.
Kauj ruam 3. Ua ib qho kev ntsuam xyuas dav. Tom qab tus kws kho mob oncologist tau txiav txim siab mob qog noj ntshav, tus kws kho mob dermatologist yuav xa koj mus rau gynecologist, gastroenterologist, endocrinologist thiab neurologist rau kev sab laj. Melanin synthesis tuaj yeem cuam tshuam vim kev ua haujlwm tsis zoo ntawm zes qe menyuam lossis cov thyroid caj pas, kev ua haujlwm tsis txaus ntawm lub siab, teeb meem ntawm lub cev thiab lub paj hlwb, kab mob plab, ob lub raum. Melanosis feem ntau cuam tshuam rau cov poj niam thaum cev xeeb tub, thaum noj cov tshuaj tiv thaiv kab mob thiab thaum cev xeeb tub. Nws yog txhua yam hais txog kev cuam tshuam hormonal, vim qhov kev tsim cov amino acid tyrosine, uas koom nrog hauv synthesis, txo qis. Tom qab tshem tawm qhov ua rau, cov hnub nyoog me ntsis pib lighten thiab maj mam ploj mus.
Kauj ruam 4. Tshem tawm cov stains yog tias muaj hnub nyoog. Cov txheej txheem cosmetology (laser, acid peels thiab mesotherapy) thiab kev kho mob nrog arbutin, kojic lossis ascorbic acid yuav tuaj rau kev cawm - lawv txo qis melanin. Lawv tsuas tuaj yeem yuav tom khw muag tshuaj thiab tsuas yog tom qab sab laj nrog kws kho mob dermatologist.
Kauj ruam 5. Siv kev tiv thaiv. Noj txiv hmab txiv ntoo thiab zaub nplua nuj nyob rau hauv vitamin C - currants dub, hiav txwv buckthorn, tswb kua txob, Brussels sprouts thiab cauliflower, kiwi. Pib txij lub Tsib Hlis, siv cov tshuaj pleev xim nrog UV lim yam tsawg kawg 30, txawm nyob hauv nroog. Sunbathe nyob rau hauv koob tshuaj, txoj cai no kuj siv tau rau tanning salons. Tshawb xyuas cov chaw tsis tu ncua thiab taug qab kev hloov pauv. Nws yog ib qho tsim nyog yuav tsum tau kuaj xyuas los ntawm cov kws tshwj xeeb yam tsawg ib zaug txhua peb xyoos, tom qab 45 xyoo - ntau zaus.