Ithini indima ye-sebum membrane?

I-sebum membrane inamandla, kodwa ihlala ingahoywa. Ifilimu ye-sebum esempilweni yinto yokuqala yolusu olusempilweni, olubukhali. I-Sebum Mebrane inemisebenzi ebalulekileyo yomzimba kulusu kunye nomzimba wonke, ikakhulu kwezi zinto zilandelayo:

1. Isithintelo

Ifilimu ye-sebum yeyona nguqumbululo obaluleke kakhulu wokugcina umswakama, enokuthi iphose umswakama, ukuthintela ukukhutshwa komswakama kwesikhumba, kwaye kuthintele inani elikhulu lokufuma kunye nezinto ezithile ezivela ekungasebenziyo. Ngenxa yoko, ubunzima bolusu buhlala buqhelekile.

I-2. Ukunyanzela ulusu

I-sebum membrane ayisiyonxalenye ethile yolusu. Ibunjwe ikakhulu yi-sebum efihliweyo ngamadlala aseSebaceous, i-lipids eveliswe yi-keratiocytes, kunye nokufunxa tyhushuwa ngamadlala esifungo. Isasazwa ngokulinganayo kumphezulu wolusu kwaye yenze ifilimu yokukhusela yendalo phezu kolusu. . I-lipid yayo ihluma ngokukrakra isisikhumba, igcina ulusu litshitshisiwe kwaye lisondoki, kwaye lenza ukuba ulusu lube bhetyebhetye, lugudile kwaye lubethelezekile; Inxalenye enkulu kwifilimu ye-sebum inokugcina ulusu lube msimela ukuya kwinqanaba elithile kwaye kuthintele ukuqhekeka kome.

I-3. I-Anti-ingenasiphumo

I-PH ye-sebum membrane iphakathi kwe-4,5 ne-6.5, eyi-acidic ebuthathaka. Lo mfanekiso obuthathaka obuthathaka wenza ukuba ithintele ukukhula kwee-microorganisms ezinje ngebhakteria kwaye inefuthe lokuzihlambulula eluswini, ngoko ke luphawu lomzimba kulusu.

Ukufikelelwa kwe-sebaceous grands ilawulwa ziihomoni ezahlukeneyo (ezinje nge-Androgerone, i-progesterone, i-adrexal corteen, i-pirgetal ye-adrexal cortous ye-neaces, yandisa ivolumu ye-sebum synthesis; Kwaye i-estrogen inciphisa ukufihlwa kwe-sebum ngokungathanga ngqo ukuveliswa kwemveliso ye-gondogenous, okanye ngokuthe ngqo kwi-sebaceous grands.

Ukufikelelwa kwe-sebum egqithisileyo kunokubangela ulusu, ulusu olurhabaxa, lukhule kakhulu, kwaye luthambe kwiingxaki ze-acne. Imfihlakalo encinci kakhulu inokukhokelela kulusu olomileyo, ukutywina, ukungabikho kwe-luster, ukwaluphala, njl njl.

Izinto ezichaphazela i-sebum serication zezi: i-endocrine, isini, isini, ubushushu, iindlela zokucoca, njl.

I-MEICET YOKUGQIBELAinokusetyenziselwa ukufumana i-sebum membrane impilo okanye ayikho. Ukuba i-sebum membrane incinci kakhulu, isikhumba siya kuthwala ngakumbi ukukhuthala kwangaphandle. Umfanekiso uza kudutyulwa phantsi kwesibane se-rossMeictInkqubo isebenzisa i-algorithm ukufumana imifanekiso emi-3 yobuchule, indawo ebomvu, i-whifmap. Le mifanekiso emi-3 ingasetyenziselwa ukuhlalutya iingxaki zolusu ezinolusu.