Cov tsos mob ntawm cov pob liab liab thiab lwm yam kev ua txhaum rau ntawm lub ntsej muag tawv nqaij tshwj xeeb tshaj yog cov poj niam, ua rau, yam tsawg, puas siab ntsws tsis xis nyob. Qhov no tseem siv tau rau cov tsos ntawm cov pob dawb dawb ntawm lub ntsej muag. Raws li txoj cai, lawv sawv cev ntawm thaj chaw ntawm daim tawv nqaij uas tsis muaj pigment ntawm melanin, rau qhov twg tshwj xeeb ntawm cov tawv nqaij ntawm daim tawv nqaij - melanocytes - yog lub luag haujlwm. Vim yog kev puas tsuaj ntawm melanocytes los yog cuam tshuam ntawm lawv cov hauj lwm, cov pigment tsis ua, yog li nyob rau hauv cov cheeb tsam ntawm daim tawv nqaij ua dawb thiab tsis ziab.
Vim li cas cov pob dawb dawb tshwm rau ntawm kuv lub ntsej muag?
Ntawm no yog vim li cas feem ntau rau cov tsos ntawm cov pob dawb dawb ntawm lub ntsej muag.
Tshaj Lij
Dawb pob muaj qee zaum tsim ntawm daim tawv nqaij tom qab convergence ntawm pob txuv. Feem ntau, cov specks nyob dawb rau ib ntus, tsis ntev lawv tsaus ntuj.
Hloov siab qhov ncauj hypomelanosis
Loj dawb me ntsis, nquag ua kom loj hlob, nrog rau cov xim uas tsis ua rau lub hnub poob, tuaj yeem tshwm sim los ntawm kev mob ntsws xws li tus mob hypomania. Qhov kev txheeb ze no ua rau muaj kev txo qis hauv melanin, zoo ib yam li cov me nyuam yaus dawb thiab tsis yog ib qho txaus ntshai. Nws ntseeg tau hais tias kev tsim hypomelanosis ntawm hom no yog txuam nrog kev ua ntawm cov kab mob uas nyob ntawm daim tawv nqaij thiab tsim tshuaj lom neeg cov tshuaj uas tsis pom zoo.
Neville Settona
Yog hais tias nyob nruab nrab ntawm qhov chaw dawb uas tshwm hauv lub ntsej muag muaj pigmentary nevus nyob rau hauv daim ntawv ntawm ib tug towering brownish nodule, qhov no hu ua Setton lub nevus. Qee zaum, thaum nws tsim, tawv depigmentation tej zaum yuav dhau los ntawm me ntsis liab. Ib qho ntawm lub ntsiab causative tseem ceeb heev yog qhov ntau koob tshuaj ultraviolet irradiation, sunburn. Txiav txim siab qhov nevuses ploj nyob hauv txhua tus neeg mob ntawm lawv tus kheej. Txawm li cas los, nws yog tsim nyog xav tias tej zaum cov tsos ntawm xws li ib tug nevus tshwm sim ua ntej kev loj hlob ntawm vitiligo.
Vitiligo
Feem ntau yog qhov tshwm sim ntawm cov tsos dawb ntawm cov xim sib txawv ntawm ntau qhov sib txawv nrog kev ua txhaum ntawm daim tawv nqaij pigmentation. Nws tseem tsis paub tias vim li cas cov kab mob pathology no tshwm sim, thiab yuav ua li cas tiv thaiv tau nws. Nws ntseeg tias nws tuaj yeem txuam nrog kev txhawj xeeb heev, qaug tshuaj nrog tshuaj, mob kis, thiab lwm yam. Txawm li cas los, tsis muaj tus cwj pwm ntawm cov tshuaj vitiligo ua, tab sis tsuas yog kev kho kom zoo nkauj xwb. Tej tus neeg yuav tuaj yeem ploj nthawv nthav.
Idiopathic teardrop hypomelanosis
Cov pob me me dawb ntawm lub ntsej muag, tshwm tom qab tshav ntuj, tej zaum yuav yog qhov tsim nyog ntawm idiopathic poob-shaped hypomelanosis. Cov kab mob no, nrog rau kev txo qis rau melanin, kuj tshwm sim rau cov tsis paub vim li cas. Nyob rau tib lub sij hawm, qhov qhib dawb me ntsis tsis ploj thiab ua suab tsis yeem kom tshem tawm.
Psoriasis
Tus kab mob no tuaj yeem piav qhia txog cov tsos dawb ntawm cov kab dawb dawb. Cov tawv nqaij ntawm cov cheeb tsam cuam tshuam yog thickened tib lub sij hawm, them nrog yooj yim flaking teev. Psoriasis yog ib hom kab mob uas tshwm sim ntev heev, tshwj xeeb tshaj yog thaum tsis kho. Vim li cas nws thiaj tsis paub tseeb.
Lishay
Cov nqaij dawb me me ua rau me nyuam tseem muaj cov tsos mob ntawm pityriasis. Cov tsos ntawm xws li lub thawv no yog tshwm sim los ntawm cov kab mob me me uas zoo li fungus, uas tsim cov tshuaj uas tiv thaiv kom tsis txhob muaj melanin hauv daim tawv nqaij. Nws ntseeg tau hais tias tus kab mob no yog txuam nrog cov caj ces, qhov txo qis ntawm kev tiv thaiv, raug rau ib qho chaw sov so.
Daim tawv nqaij Cancer
Ib qho kab mob txaus ntshai uas muaj cov pob dawb dawb tshwm sim yog melanoma , thiab
Yuav ua li cas kom tshem tawm cov dawb me ntsis rau ntawm lub ntsej muag?
Txij thaum muaj ntau yam tseem ceeb rau cov tsos dawb ntawm lub ntsej muag rau ntawm lub ntsej muag, kuj muaj ntau txoj kev los tua lawv. Tab sis tej kev kho mob yuav tsum tau muab tom qab ib qho kev kuaj mob tseeb, uas nws yog ib qhov tsim nyog yuav tau sab laj nrog ib tug kws kho mob dermatologist. Ua ntej mus ntsib tus kws kho mob, nws tsis pom zoo siv cov tshuaj tua kab thiab tshuaj pleev xim los ntawm cov pob dawb dawb ntawm lub ntsej muag, thiab tseem tshav ntuj.