Video: Cov kab mob ntawm daim tawv nqaij yog dab tsi?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Lub sij hawm daim tawv nqaij (kuj tseem raug xa mus ua tawv nqaij microbiota) hais txog cov kab mob me me uas nyob ntawm tawv nqaij , feem ntau yog tib neeg tawv nqaij . Txawm li cas los xij, cov kab mob microbes tuaj yeem ua rau tawv nqaij kab mob thiab nkag mus rau hauv cov ntshav, tsim cov kab mob txaus ntshai rau lub neej, tshwj xeeb hauv cov neeg tsis muaj zog tiv thaiv.
Los ntawm qhov ntawd, dab tsi yog qhov kis tus kab mob?
Cov kab mob me me uas feem ntau nyob hauv ib lub cev tshwj xeeb yog hu ua tus neeg nyob flora . Cells ntawm cov neeg nyob paj Ntau tshaj tus neeg lub hlwb 10 txog 1. Cov kab mob uas ua rau tib neeg nyob ntev mus rau lub lis piam tab sis tsis tsim lawv tus kheej mus tas li yog hu ua ntu ntu. flora.
Ib tus kuj yuav nug, kab mob dab tsi ntawm peb cov tawv nqaij? 5 Types of Kab mob Tias Nyob Koj Cov tawv nqaij . Staphylococcus. aureus yog Gram-positive coccus (puag ncig) kab mob uas muaj nyob rau ntawm tawv nqaij thiab mucous daim nyias nyias ntawm tib neeg thiab ntau yam tsiaj.
Ntawm no, daim tawv nqaij ua li cas tiv thaiv lub cev los ntawm kev kis kab mob?
Tawv nqaij Microflora thiab kab mob Kab mob ntawm Tawv nqaij . Cov qov yog ib milieu rau kev tswj cov kab mob loj hlob. Tawv nqaij txhawb kev loj hlob ntawm cov kab mob commensal, uas tiv thaiv tus tswv los ntawm cov kab mob pathogenic. Txhawm rau kom cov kab mob ua rau muaj kab mob, lawv yuav tsum muaj peev xwm ua raws, loj hlob, thiab nkag mus rau tus tswv tsev.
Dab tsi tua kab mob ntawm daim tawv nqaij?
Txoj kev xav tom qab siv hydrogen peroxide raws li kev kho pob txuv yog tias nws supposedly tua cov kab mob ntawm koj tawv nqaij thiab pab kom qhuav sebum. Hydrogen peroxide yog tus neeg sawv cev oxidizing. Qhov no txhais tau tias nws tuaj yeem ua tau zoo tua nyob hlwb, xws li kab mob , ntawm cov txheej txheem hu ua oxidative stress.
Pom zoo:
Dab tsi yog txheej txheej sab saum toj ntawm daim tawv nqaij nyob ib sab ntawm daim tawv nqaij?
Lub dermis txuas cov epidermis mus rau hypodermis, thiab muab lub zog thiab kev ywj pheej vim muaj cov collagen thiab elastin fibers. Nws tsuas muaj ob txheej: txheej txheej papillary nrog papillae uas nthuav mus rau hauv daim tawv nqaij thiab qis dua, txheej txheej reticular uas muaj cov ntaub so ntswg sib txuas xoob
Dab tsi yog kab mob ntawm daim tawv nqaij los ntawm cov kab mob?
Kev kis kab mob ntawm daim tawv nqaij Lawv feem ntau tshwm sim los ntawm Staphylococcus aureus, Streptococcus pyogenes, thiab cov kab mob coryneform. Impetigo, folliculitis, boils, thiab erythrasma yog ib qho piv txwv. Cov kab mob hauv lub cev kuj tseem tuaj yeem tshwm sim ntawm daim tawv nqaij
Dab tsi yog qhov txawv ntawm daim tawv nqaij thiab daim tawv nqaij daim ntawv xeem?
Qauv: Sib sib zog nqus ntawm daim tawv nqaij; connective ntaub so ntswg muaj li ntawm ob txheej. Muaj nuj nqi: Muaj lub luag haujlwm rau cov txheej txheem muaj zog thiab yoog raws ntawm daim tawv nqaij; lub epidermis pauv cov pa roj, cov khoom noj, thiab cov khoom pov tseg nrog cov hlab ntsha hauv lub dermis
Puas yog lo lus dav dav txhais tau tias yog mob ntawm daim tawv nqaij lossis pob khaus uas tuaj yeem muaj ntau yam ua rau nws yog ib qho cim ntawm ntau hom tawv nqaij tsis xws luag?
Dermatitis yog lo lus dav dav uas piav txog kev ua rau tawv nqaij. Dermatitis yog ib yam mob uas muaj ntau yam ua rau thiab tshwm sim ntau yam. Nws feem ntau yog khaus, tawv nqaij qhuav los yog pob khaus ntawm daim tawv nqaij o, reddened
Puas yog ib pawg ntawm cov kab mob uas ua rau muaj kab mob ntawm cov plaub hau ntawm daim tawv nqaij thiab rau tes?
Cov kab mob hu ua fungal ntawm daim tawv nqaij yog kab mob sab nrauv feem ntau cuam tshuam nrog tawv nqaij, plaub hau, thiab rau tes. Feem ntau, cov kab mob fungal no tshwm sim los ntawm dermatophytes, tab sis lawv tuaj yeem tshwm sim los ntawm nondermatophyte fungi thiab poov xab (Candida hom)