Yebo, ungahlanganisa ngokuphephile ukwelashwa kokukhanya okubomvu nokuluhlaza okwesibhakabhaka ngesikhathi esifanayo sokwelashwa, futhi ukwenza kanjalo kungathuthukisa imiphumela yezinkinga ezithile zesikhumba kanye nempilo. Nakhu okudingeka ukwazi:
Kungani Kuhlanganiswa Ukukhanya Okubomvu + Okuluhlaza okwesibhakabhaka?
Izinzuzo Ezihambisanayo
Ukukhanya Okubomvu (630–660nm):
Ingena ngokujulile → ivuselela i-collagen, inciphisa ukuvuvukala, isheshisa ukuphulukiswa.
Ukukhanya Okuluhlaza okwesibhakabhaka (415–450nm):
Ihlose ubuso → ibulala amagciwane e-acne (ama-P. acne), inciphisa ukukhiqizwa kwamafutha.
Imiphumela Yokubambisana
Ngezinduna: Ukukhanya okuluhlaza okwesibhakabhaka kubulala amagciwane kuyilapho ukukhanya okubomvu kunciphisa ukubomvu kanye nezibazi.
Ukuvimbela ukuguga: Ubomvu buqinisa i-collagen kanti oluhlaza okwesibhakabhaka lungathuthukisa ukuthungwa kwesikhumba.
Indlela Yokuzisebenzisa Ndawonye
Inketho 1: Ukwelashwa Okulandelanayo
Isibonelo:
Qala ngokukhanya okuluhlaza okwesibhakabhaka (imizuzu emi-5-10) ukuze ubhekane nezinduna.
Landela ngokukhanya okubomvu (imizuzu eyi-10-20) ukuze uthulise isikhumba futhi ukhuthaze ukuphulukiswa.
Inketho 2: Ukwelashwa Ngesikhathi Esifanayo
Amanye amadivayisi (isb., i-CurrentBody Mask, uDkt. Dennis Gross SpectraLite) akhipha womabili amaza okukhanya ngesikhathi esisodwa.
Inketho 3: Izinsuku Ezishintshanayo
Ukukhanya okuluhlaza okwesibhakabhaka kwe-M/W/F kwe-acne.
I-T/Th/Sa yokukhanya okubomvu yokulwa nokuguga.
Ukusetshenziswa Okuhle Kakhulu Kokwelapha Okuhlanganisiwe
Isikhumba Esivame Ukuba Nezinduna
Ukukhanya okuluhlaza okwesibhakabhaka kubulala amagciwane; okubomvu kunciphisa ukuvuvukala kanye namamaki angemva kokuqhuma.
Ucwaningo: Isivivinyo sango-2009 ku-Journal of Cosmetic and Laser Therapy sathola ukuthi ukwelashwa okuhlanganisiwe kuthuthukise induna ngo-77% uma kuqhathaniswa no-50% ngokukhanya okuluhlaza okwesibhakabhaka kuphela.
Isikhumba Esinamafutha + Esigugayo
Okuluhlaza okwesibhakabhaka kulawula i-sebum; okubomvu kulungisa imibimbi.
Ukwelashwa Ngemva Kwenqubo
Ngemva kokuhlinzwa kobuso/ukuhlubuka, ukukhanya okubomvu kuyashesha ukululama kanti okuluhlaza okwesibhakabhaka kuvimbela ukuqhekeka.
Ukuphepha kanye Nezinyathelo Zokuqapha
Ngokuvamile kuphephile ezinhlotsheni eziningi zesikhumba (esingasebenzisi i-UV, esingahlaseli).
Gwema uma:
Une-porphyria noma i-lupus (ukuzwela ukukhanya okuluhlaza okwesibhakabhaka).
Usebenzisa imithi ethinta ukukhanya (isib. i-Accutane, ama-antibiotic athile).
Qala kancane: imizuzu emi-3-5 ngokukhanya ngakunye, izikhathi ezi-2-3 ngesonto, bese ukhulisa.
Icebiso Lochwepheshe:
Uma kwenzeka induna enkulu, hlanganisa ne-salicylic acid noma i-niacinamide—ukukhanya okuluhlaza okwesibhakabhaka kuthuthukisa imiphumela yazo. Ukuze ulwe nokuguga, engeza i-vitamin C serum ngaphambi kokukhanya okubomvu.