Tasirin kariya naFata na fataa kan fata
Semaceous glandon glandon lipids, wanda ƙananan ƙwayoyin cuta suke motsa shi don samar da fim ɗin lipulsified. Wadannan finafinan lipid suna dauke da acid mai kyauta kyauta, wanda kuma aka sani da fina-finai na acid, wanda zai iya magance abubuwan alkalami da gurbata a kan fata da kuma hana kwayoyin kasashen waje (Passhitia na wucewa). , fungi da sauran microorganisic microorganisic na pathoggenic girma, don haka aikin farko na fata fashin fata yana da muhimmanci sakamako mai kariya.
Invarages na fata da a cikin kaya da ausawa, gami da glandar gumi (gland na gumi), sebaceous glandoni, da gashin faranti, suna da nasu na musamman folla. Helds na sebaceous suna haɗa gashin follicles don samar da rukunin sebaceous ɗin da aka kira sebum. Sebum fim ne mai kariya ta hydrophobic wanda ke karewa da sanya fata da gashi kuma yana aiki azaman garkuwar dabbobi. Sebaceous gland na da ƙima mai hypoxic, yana goyan bayan ci gaban ƙwayoyin ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta irinP. ACNES, wanda ya ƙunshi P. Acnes Lipase wanda ke lalata sebum, hydrolyzes Triglycerides a cikin sebum, kuma ya sake kitse mai kyauta. Kwayoyin cuta zasu iya bi waɗannan acid ɗin da ke da kishin ƙasa, waɗanda ke taimakawa wajen bayyana mulkin mallaka na sebaceous, kuma waɗannan acid din kyauta suna ba da gudummawa ga acid na fata (PH na 5). Yawancin kwayoyin cuta na yau da kullun, kamar staphylococcus Aureus da Stortotoccus Pyogenes, suna da kyau a cikin yanayin coagulase-korau da corynorm ƙwayoyin cuta. Koyaya, occlussion na fatar fata a cikin ph wanda zai ba da ci gaban S. Aureus da S. pyogenes. Saboda mutane sun samar da ƙarin sebum fiye da sauran dabbobi, ƙarin P. ACNES mulkin mallaka na mutum.
Lokaci: Jun-27-2022
