Ukwelashwa ngokukhanya okubomvu kungaba ukwelashwa okuphumelelayo kokuthuthukisa ukubukeka kwesikhumba esithambile. Isikhumba esithambile ngokuvamile sibhekisela esikhumbeni esincane, esibuthakathaka, nesishwabene, esivame ukubangelwa ukuguga, ukulimala kwelanga, noma ukwehla kokukhiqizwa kwe-collagen ne-elastin. Ukwelashwa ngokukhanya okubomvu kusebenzisa ubude obuthile bokukhanya ukuze kungene esikhumbeni futhi kukhuthaze izinqubo zamaseli ezingathuthukisa ikhwalithi yesikhumba. Nansi indlela esebenza ngayo nokuthi isiza kanjani ngesikhumba esithambile:
1. Ukukhuthaza Ukukhiqizwa Kwe-Collagen
- Enye yezinzuzo ezibaluleke kakhulu zokwelapha ngokukhanya okubomvu yikhono layo lokukhulisa ukukhiqizwa kwe-collagen. I-Collagen iyiprotheni ebalulekile esiza ukugcina ukuqina kwesikhumba nokunwebeka. Njengoba siguga, ukukhiqizwa kwe-collagen kuyancipha, okuholela emibimbi nasekugugeni kwesikhumba. Ukwelashwa ngokukhanya okubomvu kukhuthaza amangqamuzana e-fibroblast ku-dermis ukuthi akhiqize i-collagen eningi, engathuthukisa ukujiya nokuthungwa kwesikhumba, inciphise ukubukeka kwesikhumba esiqhekekile.
2. Ukuthuthukisa Ukunwebeka Kwesikhumba
- Kanye ne-collagen, ukwelashwa ngokukhanya okubomvu kungasiza ekukhuthazeni ukukhiqizwa kwe-elastin, enye iphrotheni ebalulekile enikeza isikhumba ukwelula nokuqina. Ukukhiqizwa kwe-elastin okwandisiwe kungasiza ekuthuthukiseni ukuqina kwesikhumba, kusenze sibukeke siqinile futhi singabi nemibimbi kangako.
3. Ukuthuthukisa Ithoni Yesikhumba Nokwakheka Kwaso
- Ukwelashwa ngokukhanya okubomvu kungakhuthaza ukuvuselelwa kwesikhumba ngokwandisa ukujikeleza kwegazi kanye nokugeleza kwegazi esikhumbeni. Lokhu kujikeleza kwegazi okuthuthukisiwe kusiza ukuletha umoya-mpilo kanye nezakhamzimba emaseli esikhumba, kukhuthaze isikhumba esinempilo futhi kuthuthukise ithoni kanye nokuthungwa. Kungasiza ekulungiseni ukubukeka kwesikhumba okungalingani nokushaqekayo.
4. Ukunciphisa Imigqa Emincane Nemibimbi
- Ukwanda kokukhiqizwa kwe-collagen ne-elastin kungabangela ukwehla kwemigqa emincane kanye nemibimbi, okuvame ukugqama kakhulu esikhumbeni esinamabala. Ngokuqinisa isikhumba ngokuqina nokuqinisa, ukwelashwa ngokukhanya okubomvu kunganciphisa ukujula kwemibimbi, kushiye isikhumba sibukeka sisesisha kakhulu.
5. Ukwandisa Ukumanzisa Isikhumba
- Ukwelashwa ngokukhanya okubomvu kungathuthukisa nekhono lesikhumba lokugcina umswakama. Ukugeleza kwegazi okwandisiwe esikhumbeni kusiza ekuthuthukiseni amazinga omswakama, ukugcina isikhumba siqinile futhi kunciphise ukubukeka komile, okuyisici esivamile sesikhumba esinama-crepey.
6. Ukuthuthukisa Ukulungiswa Nokuvuselelwa Kwamaselula
- Ukwelashwa ngokukhanya okubomvu kuvuselela i-mitochondria ngaphakathi kwamaseli esikhumba, okungasheshisa izinqubo zemvelo zokulungisa nokuvuselela. Lokhu kusho ukuthi amaseli esikhumba alimele angalulama ngokushesha, okuholela esikhumbeni esinempilo nesiqinile ngokuhamba kwesikhathi.
7. Ukunciphisa Ukuvuvukala
- Ukuvuvukala okungapheli kungabangela ukuguga kwesikhumba futhi kubhebhethekise izinkinga ezifana nokuwa kanye nemibimbi. Ukwelashwa kokukhanya okubomvu kunezakhiwo zokulwa nokuvuvukala, ezingasiza ekunciphiseni ukucasuka futhi zikhuthaze isikhumba esibushelelezi nesinempilo.
8. Kuphephile Futhi Akuhlaseli
- Ngokungafani nezinye izindlela zokwelapha ezifana nokususwa kwamakhemikhali noma izinqubo zokungenelela, ukwelashwa ngokukhanya okubomvu akuhlaseli futhi ngokuvamile kuphephile, kunengozi encane yemiphumela emibi. Lokhu kwenza kube inketho ekhangayo kubantu abafuna ukuthuthukisa ukubukeka kwesikhumba sabo ngaphandle kwesikhathi sokuphumula noma ukululama okudingwa ukwelashwa okunamandla kakhulu.
Indlela Yokusebenzisa Ukwelashwa Kokukhanya Okubomvu Kwesikhumba Esibomvu
- Ukungaguquguquki Kuyisihluthulelo: Ukuze uthole imiphumela ebonakalayo, kubalulekile ukusebenzisa ukwelashwa kokukhanya okubomvu njalo. Izikhathi zivame ukuthatha imizuzu eyi-10 kuya kwengama-20, izikhathi ezi-3 kuya kwezi-5 ngesonto, kuye ngedivayisi nendawo yokwelashwa.
- Landela Imiyalelo YedivayisiSebenzisa idivayisi yokwelapha ngokukhanya okubomvu esezingeni eliphezulu ekhipha ubude be-wavelength obufanele (ngokuvamile ebangeni eliphakathi kuka-600–650 nm ukuze uthole ukukhanya okubomvu). Landela imiyalelo yomenzi ukuze uyisebenzise kahle.
Isiphetho
Ukwelashwa ngokukhanya okubomvu kungathuthukisa kakhulu ukubukeka kwesikhumba esiqhekekile ngokuvuselela ukukhiqizwa kwe-collagen ne-elastin, kwandise ukunwebeka kwesikhumba, kuthuthukise umswakama, futhi kukhuthaze ukulungiswa kwamaseli. Ngokuhamba kwesikhathi, lezi zinzuzo zingaholela esikhumbeni esibushelelezi, esiqinile, nesibukeka sisesisha. Njenganoma yikuphi ukwelashwa kokunakekelwa kwesikhumba, kubalulekile ukuba nesineke futhi ungaguquguquki, njengoba imiphumela ingathatha amasonto ambalwa ukuze ibonakale.