Kutshanje, isiphumo esimhlophe setranexamic acidiye yatsala umdla kwishishini lobuhle. I-Tranexamic acid, njengesizukulwana esitsha sezithako ezimhlophe, iye yafunwa ngabathengi abaninzi ngenxa yobuchule bayo bokwenza mhlophe. Ke, uthini umgaqo omhlophe we-tranexamic acid? Ngezantsi siza kutyhila le mfihlelo enhle kuwe.
Tranexamic acid, igama layo lekhemikhali yi-5-hydroxymethylpyrazole-2-carboxylic acid, isithako esimhlophe esiye saphandwa ngokubanzi kwaye sisetyenziswa kwiminyaka yamuva. Ivelisa impembelelo eqaqambileyo, ecacileyo yekristale emhlophe eluswini ngoluhlu lweekhemikhali ezintsonkothileyo.
Imigaqo ephambili ibandakanya ezi ngongoma zintathu zilandelayo:
Okokuqala, i-tranexamic acid inqanda umsebenzi we-tyrosinase. I-Tyrosinase yi-enzyme ebalulekileyo ekhuthaza ukuveliswa kwe-melanin. Ukugqithisa kwe-melanin yenye yezona zinto zibangela ulusu olumnyama kunye nokwakheka kwamabala. I-Tranexamic acid inokuthintela ngokufanelekileyo umsebenzi we-tyrosinase, ngaloo ndlela inciphisa ukuveliswa kwe-melanin kunye nokufezekisa umphumo wokuba mhlophe kunye nokukhanya kwesikhumba.
Okwesibini, i-tranexamic acid inokuthintela ukudluliselwa kunye nokusabalalisa kwe-melanin. I-Melanin ayigcini nje ukwenza amabala ebusweni bolusu, kodwa isasazeke kwaye ifake ngaphakathi kwesikhumba, ibangela ukuba indawo yobumnyama yande. Uphononongo lufumene ukuba i-tranexamic acid inokuphazamisa abathuthi be-melanin kwaye ithintele ukusasazwa kwe-melanin, ngaloo ndlela inciphisa ukwanda kwamabala kwaye yenza ulusu lube ngakumbi kwaye luqaqambe.
Okwesithathu, i-tranexamic acid ineempembelelo ze-antioxidant. I-oxidation yenye yezizathu ezibalulekileyo zokuguga kwesikhumba kunye nokwakheka kwamabala. I-Tranexamic acid ityebile kwi-hydrogen esebenzayo, enokuthi inciphise ii-radicals zasimahla kwaye inciphise ukwenzeka kwe-oxidation reactions, ngaloo ndlela ikhusela ulusu kumonakalo we-oxidative kunye nokulibazisa inkqubo yokuguga.
Njengesithako esisebenzayo sokwenza mhlophe, umgaqo omhlophe we-tranexamic acid uye waqatshelwa ngamaziko amaninzi ophando asekhaya nangaphandle kunye neengcali zobuhle. Ukhuseleko kunye nokusebenza kwayo kuye kwaqinisekiswa kwiimvavanyo ezininzi zeklinikhi.
Kufuphi,Tranexamic acidiye yaba yinto ekugxilwe kuyo ingqalelo yabantu kunye nomgaqo wayo owodwa omhlophe, unikezela ukhetho olutsha kubantu abasukela ulusu oluhle. Kukholelwa ukuba ngokuqhubela phambili okuqhubekayo kwesayensi kunye neteknoloji, i-tranexamic acid iya kusetyenziswa ngokubanzi kwintsimi yobuhle, izisa amathuba amaninzi okuba mhlophe kwesikhumba.
Ixesha lokuposa: Nov-29-2023
