<prompt> Hlalosa mohopolo oa fractional co2 laser resurfacing.nan  <response>: Instruction in English: Explain the concept of fractional co2 laser resurfacing. . Response in English: Fractional CO2 laser resurfacing is a cosmetic medical procedure that involves using a laser to improve the texture and appearance of the skin by removing layers of damaged skin. This treatment works by creating microscopic holes in the skin with the use of a CO2 laser, which stimulates the bodys natural healing process and triggers the production of new collagen and elastin fibers. As the name suggests, the fractional CO2 laser treatment is done in a fractionated manner, meaning that only a fraction of the skins surface is treated in each session. This is what makes this treatment less invasive, with less downtime and side effects, compared to traditional CO2 laser resurfacing.Fractional CO2 laser resurfacing is commonly used for the treatment of wrinkles, fine lines, sun damage, age spots, acne scars, and uneven skin tone or texture. The treatment itself usually takes less than an hour and is done on an outpatient basis under local anesthesia or sedation. After the treatment, patients can expect to experience some swelling and redness, and they are advised to avoid sun exposure while the skin heals.Overall, fractional CO2 laser resurfacing is a safe and effective option for people looking to improve the appearance of their skin. . Response in Sesotho: Fractional CO2 laser resurfacing ke mokhoa oa bongaka oa litlolo o kenyelletsang ho sebelisa laser ho ntlafatsa sebopeho le ponahalo ea letlalo ka ho tlosa likarolo tsa letlalo le senyehileng. Kalafo ena e sebetsa ka ho theha masoba a sa bonahaleng letlalong ka tšebeliso ea laser CO2, e susumetsang mokhoa oa tlhaho oa mele oa pholiso le ho etsa hore ho be le likhoele tse ncha tsa collagen le elastin. Joalo ka ha lebitso le fana ka maikutlo, kalafo ea laser ea CO2 ea karoloana e etsoa ka mokhoa oa fractionated, ho bolelang hore ke karoloana feela ea letlalo la letlalo e alafiloeng thutong ka ngoe. Sena ke sona se etsang hore phekolo ena e se hlasele, e nang le nako e fokolang le litla-morao, ha e bapisoa le mokhoa oa setso oa CO2 laser resurfacing. Fractional CO2 laser resurfacing e atisa ho sebelisoa bakeng sa phekolo ea makhopho, mela e metle, tšenyo ea letsatsi, matheba a lilemo, maqeba a makhopho, le letlalo le sa tšoaneng kapa sebopeho. Kalafo ka boeona hangata e nka nako e ka tlaase ho hora me e etsoa motheong oa mokuli tlasa anesthesia ea sebakeng seo kapa sedation. Ka mora phekolo, bakuli ba ka lebella ho ruruha le bofubelu, me ba eletsoa ho qoba ho pepesehela letsatsi ha letlalo le ntse le fola. Ka kakaretso, karoloana ea CO2 laser resurfacing ke khetho e sireletsehileng le e sebetsang bakeng sa batho ba batlang ho ntlafatsa ponahalo ea letlalo la bona. 