Isikhumba sakho yisitho esikhulu kunazo zonke somzimba wakho, owenziwe ngezakhi ezahlukahlukene, kufaka phakathi amanzi, amaprotheni, ama-lipid, namaminerali ahlukene namakhemikhali. Umsebenzi wayo ubalulekile: ukukuvikela ezifweni nakwezinye izindawo zokuhlaselwa kwemvelo. Isikhumba futhi siqukethe izinzwa ezizwakala zibanda, ukushisa, izinhlungu, ingcindezi, nokuthinta.
Kuyo yonke impilo yakho, isikhumba sakho sizoshintsha njalo, kube ngcono noma sibi kakhulu. Eqinisweni, isikhumba sakho sizivuselela cishe kanye ngenyanga. Ukunakekelwa kwesikhumba okufanele kubalulekile ukuze kugcinwe impilo kanye nobungqabavu balesi sitho sokuvikela.
Isikhumba sakhiwe ngezendlalelo.Iqukethe ungqimba oluncane lwangaphandle (epidermis), ungqimba oluphakathi oluphakathi (dermis), kanye nongqimba lwangaphakathi (izicubu ezingezansi noma i-hypodermis).
TUngqimba lwangaphandle lwesikhumba, i-epidermis, ungqimba oluphendukayo elenziwa ngamaseli asebenza ukusivikela emvelweni.
Isikhumba (ungqimba oluphakathi) iqukethe izinhlobo ezimbili zemicu ezincipha ekuhlinzekeni ngeminyaka: Elastin, enikeza isikhumba ukuqina kwayo, kanye ne-collagen, okunikeza amandla. I-dermis ibuye iqukethe imikhumbi yegazi nemikhumbi ye-lymph, ama-follicle wezinwele, izindlala zezithukuthuku, kanye nezindlala ze-sebaceous, ezikhiqiza uwoyela. Izinzwa ku-dermis sense touch nobuhlungu.
-Ngekwemveloungqimba olunamafutha.Izicubu ezingaphansi, noma i-hypodermis, zenziwa kakhulu amanoni. Ilele phakathi kwezikhumba nemisipha noma amathambo futhi iqukethe imithambo yegazi eyandisa kanye nenkontileka yokusiza ukugcina umzimba wakho emazingeni okushisa ahlala njalo. Ama-hypodermis avikela nezitho zakho zangaphakathi ezibalulekile. Ukuncishiswa kwezicubu kule nyandla kudala isikhumba sakho siye e-SAg.
Isikhumba sibalulekile empilweni yethu, futhi ukunakekelwa okufanele kuyadingeka. Okuhlefuthi uphilileukubukeka kuyathandwaempilweni yansuku zonke nasempilweni yokusebenza.
Isikhathi sePosi: Mar-11-2024
