Amamaki okwelula — lawo mabala anemigqa esikhumbeni abangelwa ukwelula okusheshayo ngenxa yokukhula, ukukhuluphala, noma ukukhulelwa — angathinta noma ubani. Nakuba engeyona ingozi, abantu abaningi bafuna izindlela zokunciphisa ukubukeka kwabo. Esinye isixazululo esithandwa kakhulu yilesiukwelashwa kokukhanya okubomvu (RLT)Kodwa ingabe kuyasebenza ngempela?
Ukuqonda Amamaki Okulula
Amamaki okwelula (striae) ayenzeka lapho isikhumba selulwa ngokushesha kunokuba singazilungisa. Lokhu kubangela ukuthi imicu ye-collagen ne-elastin esikhumbeni iqhume, kushiye izibazi eziqala zibe bomvu noma zibe nsomi bese ziphenduka zibe mhlophe ngokuhamba kwesikhathi.
Kunezinhlobo ezimbili:
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I-Striae rubrae– izimpawu zokunwebeka ezintsha, ezibomvu.
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I-Striae albae– izimpawu zokunwebeka ezindala, ezimhlophe noma ezisiliva.
Indlela Ukwelashwa Kokukhanya Okubomvu Okusebenza Ngayo
Ukwelashwa ngokukhanya okubomvu kusebenzisa ubude obuthile bokukhanya okubomvu nokuseduze kwe-infrared (ngokuvamile okungu-630–850 nm) ukungena esikhumbeni futhi kuvuselele umsebenzi wamaseli. Nansi indlela okungasiza ngayo ngamamaki okwelula:
1. Kuthuthukisa ukukhiqizwa kwe-Collagen ne-Elastin
I-RLT ivuselela ama-fibroblast — amangqamuzana akhiqiza i-collagen ne-elastin. I-collagen eyandisiwe isiza ukulungisa izicubu zesikhumba ezonakele futhi ithuthukise ukuqina kwesikhumba, inciphise ukubonakala kwamamaki okwelula ngokuhamba kwesikhathi.
2. Kuthuthukisa ukuthungwa kwesikhumba kanye nethoni
Ukwelashwa ngokukhanya okubomvu kuthuthukisa ukugeleza kwegazi kanye nokushintsha kwamaseli, okungashelela ubuso besikhumba futhi kusize ekuqedeni ukufiphala kombala okuhambisana namamaki amasha okwelula.
3. Yehlisa Ukuvuvukala
Uma unezimpawu zokunwebeka ezibomvu noma ezivuvukele, ukwelashwa ngokukhanya okubomvu kungasiza ukuzola isikhumba, kunciphise ukucasuka futhi kukhuthaze ukululama okusheshayo.
Zithini Izifundo?
Nakuba ucwaningo oluqondile mayelana nokwelashwa kokukhanya okubomvu kwama-stretch marks lusalinganiselwe, izifundo mayelana nemiphumela yokukhanya okubomvu kuukukhiqizwa kwe-collagen, ukuvuselelwa kwesikhumba, futhiukuphulukiswa kwesilondaziyathembisa:
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Ucwaningo lwango-2014 olwanyatheliswa ku-Amaseminari Kwezokwelapha Nokuhlinzwa Kwezitho Zesikhumbakugqamise ikhono lokukhanya okubomvu lokukhuthaza ukuvuselelwa kwesikhumba.
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Olunye ucwaningo lwezokwelapha luthole ukuthi ukukhanya okubomvu kuthuthukisa ukuqina kwesikhumba kanye nokushelela kwabesifazane ngemva kokukhulelwa.
Lokhu okutholakele kusikisela ukuthi ukwelashwa ngokukhanya okubomvu kungaba usizo kakhuluizimpawu zokwelula zesigaba sokuqala (ezibomvu noma ezinsomi), yize kungase futhi kuthuthukise ukubonakala kwamamaki amadala ngokuhamba kwesikhathi.
Amathiphu Okwelapha
Ukuze uthole imiphumela emihle kakhulu yokwelashwa kokukhanya okubomvu kwama-stretch marks:
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Sebenzisaidivayisi yokukhanya okubomvu yezinga lezokwelaphangamaza obubanzi phakathi630–850 nm.
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Faka ukukhanya endaweni ethintekileIzikhathi ezi-3–5 ngesonto, ngobaImizuzu eyi-10–20 ngeseshini ngayinye.
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Hlanganisa nezinye izindlela zokwelapha ezisekela isikhumba, njengeama-moisturizer, ama-retinoids, noma ama-microneedling(ngaphansi kwesiqondiso sochwepheshe).
Ingabe Kuphephile?
Yebo. Ukwelashwa ngokukhanya okubomvu akuhlaseli, akubuhlungu, futhi kuphephile ezinhlotsheni eziningi zesikhumba. Akubangeli umonakalo wesikhumba noma ukusha njengokukhanya kwe-UV.
Imicabango Yokugcina
Ukwelashwa ngokukhanya okubomvu kungase kungazisusi ngokuphelele izimpawu zokunwebeka, kodwa kunganciphisa kakhulu ukubukeka kwazo — ikakhulukazi uma zisetshenziswa njalo ngokuhamba kwesikhathi. Ngokukhulisa i-collagen, ukuthuthukisa ithoni yesikhumba, nokusekela izinqubo zemvelo zokulungisa umzimba, i-RLT inikeza ikhambi elithambile nelisebenzayo kulabo abafuna ukuthuthukisa ukubukeka nokuzizwa kwesikhumba sabo.