Ukuze kuvikelwe isikhumba, abantu abaningi bazi kuphela ngokuvikela ilanga, ukufakwa kwamanzi noma imikhiqizo yokunakekelwa kwesikhumba.Eqinisweni, ziningi ezinye izindaba okufanele zinakwe.
Okokuqala, kudingeka sazi ukuthi yini elimaza isikhumba sethu.Kunamaphuzu ambalwa abalulekile:
I-radical yamahhala
Imikhiqizo yokuphela kwe-glycation ethuthukisiwe yama-AGE
Ukulahlekelwa kwe-collagen
Ukuvuvukala
Ukushwabana
1. Izinhlobo zokushwabana
Imibimbi ingahlukaniswa ngezinhlobo ezi-4 eziyisisekelo ngokuya ngesizathu sokuvela kwazo:
Imibimbi Yangaphakathi: Imibimbi ebangelwa ukuguga kwemvelo kwesikhumba
Imibimbi ye-Actinic: Imibimbi ebangelwa ukuchayeka elangeni
Imibimbi enamandla: imibimbi ebangelwa isimo sobuso
Gravitational wrinkles: Imibimbi ebangelwa amandla adonsela phansi
Kunezizathu eziningi zemibimbi, njengokuchayeka elangeni, ufuzo, ukuntuleka kwe-estrogen, umsebenzi ophazamisekile nokuphumula, ukudla okungenampilo, ukubhema nokuphuza, ukungcoliswa kwemvelo, njll., okungahlukaniswa ngezici zangaphakathi kanye nezici zangaphandle.
2. Ukuvimbela imibimbi
A. Esingakwenza
Ukuhlakulela imikhuba emihle yokuphila nokudla kuzoveza imiphumela emikhulu kakhulu nehlala isikhathi eside.
Ukuzivocavoca okufanele nokwelula akukwazi nje ukuthuthukisa ukuqina komzimba, kodwa futhi kubambezele ukwakheka kwemibimbi, ikakhulukazi imibimbi enamandla kanye nemibimbi yamandla adonsela phansi.
Yidla ukudla okuningi okune-antioxidant (i-vitamin C, i-vitamin E, i-selenium, i-carotene, i-lycopene, i-coenzyme Q10), njengotamatisi othosiwe (i-lycopene), ama-blueberries, amagilebhisi, ubhontshisi wesoya, itiye eluhlaza, njll.
B. Yini imikhiqizo yokunakekelwa kwesikhumba engayenza
Ukumelana nemisebe ye-UV (ukuvikelwa kwelanga)
Ivikela umgoqo wesikhumba (ukuthambisa)
I-Antioxidant (isusa ama-radicals mahhala)
Khuthaza ukwanda kwamaseli kanye ne-metabolism (ukukhishwa kwesikhumba)
I-Antioxidant
1. Izithako ezimele i-Antioxidant: i-astaxanthin, i-fullerene, i-vitamin C, i-vitamin E, i-selenium nezinhlanganisela zayo, i-coenzyme Q, i-lycopene.
2. Umgomo we-anti-oxidation: susa ama-radicals mahhala amaningi, omunye wemisebenzi yama-radicals mahhala ukunxenxa izici zokuloba (ezifana ne-AP-1 ne-NF-κB) ukuze kwandiswe ukuvezwa kwe-matrix metalloproteinases (MMP), eyodwa okuyi-collagen Enzymes, ingenza i-collagen kancane kancane ilahlekelwe izakhiwo zayo zangempela, futhi isikhumba silahlekelwa ukunwebeka kanye nemibimbi kanye nama-sags.
3. Ama-antioxidants avamile
▍Vitamin C
I-Vitamin C iyisithako esivame kakhulu se-antioxidant, esine-anti-oxidation, anti-wrinkle, emhlophe kanye nemiphumela ethile yokulwa nokuvuvukala.Umzimba womuntu uncike ekudleni kwangaphandle ukuze uthole uvithamini C, kodwa ngokuyisisekelo ayikho inkinga yokuntuleka kukavithamini C.Njengamanje kukholakala ukuthi i-vitamin C yomlomo ayikhulisi okuqukethwe kwayo kumaseli esikhumba, ngakho-ke uma ufuna ukusebenza esikhumbeni, kufanele uqale ngemikhiqizo ye-topical.
▍Vitamin E
I-antioxidant eyaziwa kakhulu e-fat-soluble i-vitamin E, kodwa indlela i-vitamin E eyenza ngayo umphumela wayo omkhulu kakhulu ukusebenza ngokubambisana ne-vitamin C ukwandisa umphumela we-antioxidant.
4. Abanye
Yakha kabusha i-matrix engaphandle kwesikhumba
I-extracellular matrix (ECM) yedermis iqukethe izingxenye eziningi ze-protein matrix: amaprotheni esakhiwo (i-collagen, i-elastin) namaprotheni anamathelayo (i-fibronectin, i-lamin).Ukwehla kokuqukethwe kanye nekhwalithi ye-ECM nakho kuyisici esibalulekile sokuguga kwesikhumba, ngakho-ke ukwakha kabusha i-ECM kuyindlela.I-collagen yomlomo ayinamsebenzi, ayisebenzi njenge-collagen peptides, i-rhodiola, i-ginseng nezinye izinto ezikhishwe, zingakhuthaza ukuhlukaniswa kwe-fibroblast futhi zikhuthaze ukuhlanganiswa kwazo kanye nokukhishwa kwe-collagen.
Isikhathi sokuthumela: Aug-30-2023