I-Tranexamic acid (TXA), umuthi osetshenziselwe kabanzi emikhakheni ehlukene yezokwelapha, ithola ukunakwa okukhulayo ngokusebenza kwayo okunezici eziningi. Njengoba ithuthukiswe ekuqaleni ukuze ilawule ukopha kakhulu ngesikhathi sokuhlinzwa, ukuguquguquka kwe-TXA kuye kwaholela ekuhloleni kwayo ezimeni ezihlukahlukene zezokwelapha.
I-TXA ingeyesigaba semithi eyaziwa ngokuthi i-antifibrinolytics, futhi umsebenzi wayo oyinhloko ukuvimbela ukuqhekeka kwamahlule egazi. Ngokujwayelekile isetshenziswa ezindaweni zokuhlinza, lapho inciphisa ngokuphumelelayo ukopha phakathi nezinqubo ezifana nokushintshwa kwamalungu kanye nokuhlinzwa kwenhliziyo, i-TXA manje isithole izindima ezintsha ezizindeni zezokwelapha ezihlukene.
Isicelo esisodwa esiphawulekayo se-TXA sisemkhakheni wokunakekelwa kwe-trauma. Iminyango yezimo eziphuthumayo ihlanganisa i-TXA kuzimiso zayo zokwelapha ukulimala okubuhlungu, ikakhulukazi ezimeni zokopha kakhulu. Ucwaningo luye lwabonisa ukuthi ukuphathwa kwangaphambi kwesikhathi kwe-TXA kunganciphisa kakhulu izinga lokufa ezigulini ezihlukumezekile ngokuvimbela ukulahlekelwa igazi eliningi, ngaleyo ndlela kube ngcono imiphumela iyonke.
Emkhakheni wezempilo yabesifazane, i-TXA isiphenduke into eshintshashintshayo ekulawuleni ukopha kakhulu kokuya esikhathini. Ngokuqaphela izici zayo ze-hemostatic, odokotela baya ngokuya bechaza i-TXA ukuze inciphise umthwalo wezikhathi ezinzima, inikeze enye indlela yokungenelela okuhlaselayo.
Ngaphandle kwendima yayo ekuvimbeleni ukulahleka kwegazi, i-TXA iye yabonisa futhi isithembiso ku-dermatology. Ekwelapheni i-melasma, isimo sesikhumba esivamile esibonakala ngamabala amnyama, i-TXA ibonise amandla ayo okuvimbela ukukhiqizwa kwe-melanin, inikeze inketho engahlaseli kulabo abafuna ukubhekana nokukhathazeka kombala.
Nakuba izicelo ezikhulayo ze-TXA zijabulisa, kusekhona ukucatshangelwa kanye nocwaningo oluqhubekayo mayelana nokuphepha kwayo kanye nemiphumela engemihle engaba khona. Imibuzo isaqhubeka mayelana nokusetshenziswa kwayo isikhathi eside nokuthi kungase kudale ubungozi emiphakathini ethile yeziguli. Njenganoma yimuphi umuthi, izinzuzo nezingozi kufanele zihlolwe ngokucophelela, futhi ochwepheshe bezokwelapha baqapha ngokucophelela intuthuko kule ndawo.
Njengoba umphakathi wezokwelapha uqhubeka nokuhlola amandla e-tranexamic acid, ukuguquguquka kwayo kugqamisa ukubaluleka kocwaningo oluqhubekayo, ukubambisana, kanye nokusetshenziswa okunomthwalo wemfanelo. Kusukela ezindlini zokuhlinza kuya emitholampilo yezifo zesikhumba, i-TXA ibonakala iyithuluzi elibalulekile enqolobaneni yezokwelapha, enikeza amathuba amasha emiphumela yesiguli ethuthukisiwe kuzo zonke izimo zezokwelapha.
Isikhathi sokuthumela: Mar-09-2024
