Ezi lipilisi zekhumba zenza umqobo wokukhusela umzimba kwaye ugcine ulusu lukhunjulwa
I-ceramide i-molecule yamanqatha ekhumbeni eyenza umqobo wokukhusela umzimba kunye nokugcina isikhumba siphucukisiwe.
Lapho iCeramide ikhona khona
Uluhlu oluphezulu lwesikhumba lubizwa ngokuba yi- epidermis , kwaye umgca ophezulu we-epidermis ubizwa ngokuba yi- stratum corneum (SC). Nangona i-SC inqabile-10-30 iimithamitha okanye enye yeshumi ubukhulu becwecwe lephepha-ngumqobo omkhulu wesikhumba.
Igcina iikhemikhali ezidibanisa nesikhumba ukuba zixhamle emzimbeni, kwaye zigcina amanzi ngaphakathi kwesikhumba ukuba angaphumi.
I-SC iqulethe iintlobo ezintathu zeepids: ii-ceramide, i-cholesterol kunye namafutha e-free acids. Ezi lipids zineenkcukacha ezahlukeneyo zamakhemikhali kunye nemisebenzi eyahlukeneyo kuwo wonke umzimba. Kukho iintlobo ezilisithoba zee-ceramide kwi-SC, ebizwa ngokuba yi-ceramide 1 nge-ceramide engu-9 ngokufanelekileyo, kwaye i-akhawunti ye-40% ukuya kuma-50 ekhulwini we-lipids kule ndawo.
Indlela iCeramide idla ngayo indima kwezinye izifo zesikhumba
Iingcali zenzululwazi ziye zafunda ukuba abantu abanesifo se- eczema banamakhitamide ambalwa kwi-SC yabo. Ngakolunye uhlangothi, abantu abane psoriasis (enye ihlazo, ukugqithisa okuphazamisayo okhe ngamanye amaxesha adidekile kunye ne-eczema) banenani elifanayo le-ceramide njengabantu abanesikhumba esiqhelekileyo. Nangona kunjalo, abantu abane-psoriasis banomncinci we-ceramide 1, 3, 4, kunye ne-subset ye-5 no-6, kwaye banama-ceramide amabili kunye nelinye i-subset ye-5.
Ukutshintshwa kwamaCeramide Unokuphucula i-eczema
Uphando olutsha luye lwabonisa ukuba i-lipids inokuthi ithathe indawo kunye nokulungiselela amalungiselelo. Kuyathakazelisa ukuba zonke iintlobo ezintathu zeepidids kufuneka zitshintshwe kwizinga elithile ukwenzela ukuba kubuyiselwe umsebenzi wokukhusela ulusu. Ukuba i-balance balance of lipids isetyenziswe, oko kuthatha ixesha elide ukuba isikhumba siphilise.
Impembelelo yokuphilisa i-ceramide kwi-eczema iye yafundiswa, kodwa akukho zifundo eziye zajonga ingozi yokuphilisa i-ceramide kwi-psoriasis.
Ubudlelwane Phakathi kweCeramide nokuguga
Emva kokuba uthinte i-30s yakho yokuqala, izinga le-ceramide esikhumbeni lakho liqala ukuhla. Ngenxa yoko, umqobo wakho wesikhumba unobuthakathaka, kwaye oku kunokukhokelela kwimpawu ezithile zesikhumba, ezifana nokucaphuka, ukuma, nokubomvu. Ezinye iimveliso eziqulethe iikramam ziyakunceda ukuphucula le mpawu, kunye nokunciphisa iimpawu zokuguga elukhumbeni, njengamabhinqa.
Abaququzeleli abaneCeramide Akunjalo Konke
Kukho uninzi lwama-moisturizers abathi banama-ceramide njengezithako, kodwa ezi zi-moisturizers eziqhelekileyo ngaphandle kokuba zingabonisa ukuba:
- I- moisturizer iqulethe i-cholesterol kunye ne-fatty acid acids
- Umlinganiselo walezi zithako ezintathu zichanekile
Gwema izongezelelo zomlomo kunye neeCeramide
Akukho okwaneleyo uphando okwangoku ukuxhasa ibango lokuba izongezo zomlomo kunye neekeramide zinokukunceda ukuphatha izimo zesikhumba, ngoko kukulungele ukunamathela kwiimvelo ezinomsoco.