Ntchito za Thupi la Microecology ya Khungu

Ntchito za Thupi la MunthuChilengedwe Cha Khungu

Zomera zabwinobwino zimakhala ndi mphamvu yodzilamulira yokha ndipo zimatha kuletsa mabakiteriya akunja kulowa m'malo awo. Muzochitika zabwinobwino, mgwirizano wamphamvu pakati pa tizilombo toyambitsa matenda ndi tizilombo toyambitsa matenda, komanso pakati pa tizilombo toyambitsa matenda ndi omwe ali m'malo awo.
1. Tengani nawo mbali pa kagayidwe ka minofu ya khungu
Ma sebaceous glands amatulutsa mafuta, omwe amasinthidwa ndi tizilombo toyambitsa matenda kuti apange filimu ya mafuta yosungunuka. Mafilimu awa amafuta ali ndi mafuta aulere acid, omwe amadziwikanso kuti mafilimu a asidi, omwe amatha kuletsa zinthu zamchere zomwe zaipitsidwa pakhungu ndikuletsa mabakiteriya akunja (kufalitsa mabakiteriya). ), bowa ndi tizilombo tina toyambitsa matenda timakula, kotero ntchito yayikulu ya zomera zabwinobwino pakhungu ndi chitetezo chofunikira.
2. Zakudya zabwino
Pakapita nthawi, khungu limatha kudzikonzanso lokha, ndipo zomwe anthu amatha kuziona ndi maso awo ndi dandruff, zomwe ndi kusintha pang'onopang'ono kwa maselo a epidermal kuchoka ku keratinocytes yogwira ntchito komanso yonenepa kukhala maselo athyathyathya osagwira ntchito, kutha kwa ma organelles, komanso kufalikira pang'onopang'ono kwa keratinization. Maselo opangidwa ndi keratin ndi ochotsedwa m'thupi awa amasungunuka kukhala ma phospholipids, amino acid, ndi zina zotero, zomwe zingagwiritsidwe ntchito pakukula ndi kuyamwa kwa mabakiteriya ndi maselo. Ma macromolecule osweka sangathe kuyamwa ndi khungu, ndipo amafunika kuwonongeka chifukwa cha zochita za tizilombo toyambitsa matenda pakhungu kuti akhale zinthu zazing'ono zopatsa thanzi pakhungu.
3. Chitetezo chamthupi
Monga njira yoyamba yodzitetezera ku matenda akunja, khungu la munthu limateteza khungu la munthuyo mwachangu kapena mosachitapo kanthu kudzera mu njira zosiyanasiyana. Njira imodzi yofunika kwambiri yodzitetezera iyi ndi kutulutsa ma peptide oletsa mabakiteriya omwe ali m'khungu.
4. Kudziyeretsa
Mabakiteriya okhala m'thupi la Propionibacterium ndi mabakiteriya ogwirizana a Staphylococcus epidermidis omwe ali m'gulu la zomera za pakhungu amawola sebum kuti apange ma free fatty acids kotero kuti pamwamba pa khungu pamakhala acidic pang'ono, kutanthauza kuti, acidic emulsified lipid film, yomwe imatha kuletsa kufalikira kwa zomera zambiri, kukula, ndi kuberekana, monga Staphylococcus aureus, Streptococcus.
5. Zotsatira zotchinga
Microflora yabwinobwino ndi chimodzi mwa zinthu zomwe zimateteza khungu ku tizilombo toyambitsa matenda akunja ndipo ndi gawo la ntchito yotchinga khungu. Tizilombo toyambitsa matenda tomwe timakhazikika pakhungu motsatira dongosolo komanso mwadongosolo tili ngati biofilm, yomwe sikuti imangoteteza khungu lowonekera la thupi komanso imakhudza mwachindunji kukhazikitsidwa kwa kukana kulowa m'thupi, kotero kuti tizilombo toyambitsa matenda takunja sitingathe kulowa m'malo mwa khungu la thupi.