Kwenza kanjaniukususwa kwezinwele ze-laserumsebenzi?
Ukususwa kwezinwele ze-laserempeleni kusekelwe ekusetshenzisweni kwe-photothermolysis ekhethiwe enwetshiwe.Ngoba ukuze kuzuzweukususwa kwezinwele unomphela, i-hair follicle stem cell kufanele ibhujiswe, futhi ama-stem cell follicle ezinwele atholakala ku-bulb ye-follicle yezinwele, ejulile ngokuqhathaniswa, ejulile kune-shaft yezinwele ze-epidermal yethu, futhi ayikho i-melanin lapho.Futhi wethuukususwa kwezinwele laserisekelwe ikakhulukazi ku-melanin, ngakho-keukususwa kwezinwele laserempeleni isebenza ku-melanin ku-shaft yezinwele ukukhiqiza ama-stem cell anele ukuze ahlakazeke ukusuka ku-shaft yezinwele endaweni yesikhumba kuya ku-papilla yezinwele, ngaleyo ndlela ecekela phansi ama-follicle stem cell ukuze kufezwe inhlosoukususwa kwezinwele unomphela.
Ukususwa kwezinwele ze-laserokwamanje iyindlela ephumelela kakhulu futhi ephephile yokususa izinwele.Isebenzisa isimiso sokukhetha isenzo se-photothermal.Phakathiukususwa kwezinwele, i-laser ingakwazi ukusebenza esicutshini esihlosiwe ngokukhetha okuphezulu, ingene ku-epidermis ngqo ku-dermis, futhi isebenzisa i-melanin njengendlela ehlosiwe yokubhubhisa ama-follicle stem cell., yenza ukwelashwa okuqondile nokukhethiwe kokususa izinwele ukuze kuzuzwe isikhathi esifushane nomaunomphela izinwele ukususwa imiphumela.Inqubo yokwelapha ngeke ibangele ukulimala kwezindlala zokujuluka kanye nezindlala ze-sebaceous ezizungeze izimpande zezinwele, futhi ngeke kuthinte ukujuluka nokuphuma kwamafutha.Umphumela wokwelapha uncike embala wezinwele, umbala wesikhumba, ukulungiswa kwemingcele yemishini ye-laser, njll. Ngokuvamile, lapho umbala wesikhumba ulula futhi umbala wezinwele uba mnyama, umphumela uba ngcono.
Ukususwa kwezinwele ze-laserkudinga inkambo yokwelashwa ukuze kuzuzwe ukususwa kwezinwele unomphela.Lokhu kungenxa yokuthi ukukhula kwezinwele kunomjikelezo, okuhlanganisa nesigaba sokukhula (cishe iminyaka emi-3), isigaba sokuhlehla (cishe amaviki angu-3), nesigaba sokuphumula (cishe izinyanga ezi-3).Ukususwa kwezinwele ze-laserikakhulukazi iqondise izinwele esigabeni sokukhula.Ukwelashwa nge-laserayisebenzi ezinweleni ze-catagen nezigaba zokuphumula.Ngakho-ke, ukwelashwa kwe-laser kusebenza kuphela lapho izinwele endaweni yokwelapha zingena esigabeni sokukhula.Njengoba umjikelezo wokukhula kwezinwele uhluke kancane ezingxenyeni ezihlukene zomzimba, isikhawu phakathi kokwelashwa kokususa izinwele ngokuvamile amaviki ama-4 kuya kwayi-8, futhi inkambo yokwelashwa izikhathi ezi-4.Abantu abanezinwele ezinde ngokweqile bangafinyelela imiphumela emihle yezimonyo ngemva kokwelashwa kokususa izinwele.Kubantu abane-hirsutism,ukususwa kwezinwele ze-laserukwelashwa kusengaba nemiphumela emihle ngesisekelo sokususa imbangela nokwelapha isifo esiyinhloko.
Ingabe umjuluko uzothinteka ngemvaukususwa kwezinwele ze-laser?
I-laser izosebenza kuphela ku-melanin ezimpandeni zezinwele.Izinwele nezindlala zomjuluko azizona izicubu ezifanayo.Ayikho i-melanin ezindlala zomjuluko, ngakho-ke ngeke kuthinte ukujuluka.I-laser ingenza izinwele esikhumbeni sezinwele ziwe ngokuzenzakalelayo, ngaphandle kwezinwele, hhayi nje isikhumba esibushelelezi, kulula ukuhlala somile futhi kusiza ekunciphiseni iphunga lomzimba.
1. Ngemvaukususwa kwezinwele ze-laser, izimbotshana zivuleka kalula.Kunconywa ukugwema ukugeza nokubhukuda phakathi nosuku lokuqala ngemva kwalokhoukususwa kwezinweleukuvimbela ukuvuvukala.
2. Kungcono ukuthi ungayihlikihli imikhiqizo yokunakekela umzimba njengokunakekelwa kwesikhumba usuku olulodwa ngemva kwalokhoukususwa kwezinwele ze-laser, ngoba le mikhiqizo ingase icasule isikhumba.Ukuze ugweme ukutheleleka, kungcono ukugwema ukuhlikihla isikhumba usuku olulodwa ngemva kwalokhoukususwa kwezinwele ze-laser.Imikhiqizo ehlukahlukene yokunakekelwa kwesikhumba.
3. Naka ukuvikelwa elangeni ngemvaukususwa kwezinwele ze-laser, ngoba ukwelashwa kwe-laser kufeza injongoukususwa kwezinwele unomphelangokubhubhisa izinwele zezinwele ekushiseni okuphezulu.Ngemuva kokwelashwa kwe-laser, isikhumba engxenyeni ekhishwa nge-laser sizoba ntekenteke, futhi kulula ukubangela i-pigmentation ngemva kokuchayeka elangeni, nakuba Kuzonyamalala esikhathini esizayo, kodwa kuzothatha isikhathi esithile.
4. Yidla izithelo eziningi eziqukethe uvithamini C ngemva kwalokhoukususwa kwezinwele ze-laser, noma uphuze amaphilisi kavithamini C ngokuqondile.I-Vitamin C ingathuthukisa ukumelana kwesikhumba, inciphise umbala, ungadli ukudla okucasulayo.
Isikhathi sokuthumela: Dec-11-2023