Menene aikin membran sebum?

Sebum membrane yana da ƙarfi sosai, amma koyaushe ana yin watsi da shi. Fim ɗin sebum mai lafiya shine kashi na farko na lafiya, fata mai haske. Membran sebum yana da mahimman ayyuka na ilimin lissafi akan fata har ma da duka jiki, galibi a cikin abubuwan da ke biyowa:

1. Tasirin shamaki

Fim ɗin sebum shine mafi mahimmanci Layer na riƙe danshin fata, wanda zai iya kulle danshi yadda ya kamata, hana zubar da danshi mai yawa, da kuma hana yawan danshi na waje da wasu abubuwa daga shiga. A sakamakon haka, nauyin fata ya kasance al'ada.

2. Moisturize fata

Sebum membrane ba ya cikin wani Layer na fata. Ya ƙunshi nau'in sebum ɗin da glandan sebaceous ke fitar da shi, da lipids da keratinocytes ke samarwa, da kuma gumi da glandan gumi ke ɓoye. An rarraba shi daidai a saman fata kuma yana samar da fim na kariya na halitta a saman fata. . Bangaren lipid dinsa yana shafa fata yadda ya kamata, yana sanya fata lubricated da ciyarwa, kuma yana sanya fata sassauya, santsi da sheki; Babban sashi a cikin fim din sebum zai iya kiyaye fata m zuwa wani matsayi kuma ya hana bushewar bushewa.

3. Anti-infective sakamako

Matsakaicin pH na sebum membrane yana tsakanin 4.5 da 6.5, wanda shine raunin acidic. Wannan raunin acidity yana ba shi damar hana haɓakar ƙwayoyin cuta kamar ƙwayoyin cuta kuma yana da tasirin tsarkakewa akan fata, don haka shine Layer na rigakafi akan saman fata.

A mugunya na sebaceous gland shine yake kayyade da daban-daban hormones (kamar androgens, progesterone, estrogen, adrenal cortex hormones, pituitary hormones, da dai sauransu.), daga cikin abin da ka'idar androgens ne don hanzarta rarraba sebaceous gland shine yake, ƙara girma su girma. , da kuma ƙara yawan ƙwayar sebum; Kuma estrogen yana rage fitar sebum ta hanyar hana samar da androgens na endogenous a kaikaice, ko yin aiki kai tsaye akan gland.

Yawan fitar da ruwa mai yawa na iya haifar da maiko, fata mai laushi, kara girma, da saurin kamuwa da matsalolin kuraje. Sirri kadan zai iya haifar da bushewar fata, kiwo, rashin haske, tsufa, da sauransu.

Abubuwan da ke shafar ƙwayar ƙwayar cuta sune: endocrin, shekaru, jinsi, zazzabi, zafi, rage cin abinci, sake zagayowar ilimin lissafi, hanyoyin tsaftace fata, da dai sauransu.

Meicet fata analyzerza a iya amfani da su gane sebum membrane lafiya ko a'a. Idan murfin sebum yana da bakin ciki sosai, to fata za ta fi dacewa da abubuwan motsa jiki na waje. Za a harba hoto a ƙarƙashin hasken giciye kuma bisa wannan hotonMeicettsarin yana amfani da algorithm don samun hotuna 3- hankali, yanki ja, taswirar zafi. Ana iya amfani da waɗannan hotuna 3 don nazarin matsalolin fata masu mahimmanci.