I-Agent ye-Tropicamide ye-Anticholinergic yokuHlola iliso kunye noNyango lwe-Tropicamide Powder
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I-Tropicamide, ekwabizwa ngokuba yiMydriacyl, liyeza le-anticholinergic elisetyenziswa kwi-ophthalmology ukukhulula umfundi kunye nokwenza lula uviwo lwamehlo. Ifumaneka njengamaconsi esweni kwaye ivelise i-mydriasis ekhawulezayo neyesikhashana (i-pupil dilation) kunye ne-cycloplegia (ukukhubazeka kwe-ciliary muscle). Ezi ziphumo zivumela ukubonwa okungcono kwelensi, i-vitreous humor, kunye ne-retina ngexesha leenkqubo ezahlukeneyo zamehlo kunye neemviwo.
I-Tropicamide ihlelwa njengeyeza le-antimuscarinic, oku kuthetha ukuba ivimba isenzo se-acetylcholine kwi-muscarinic receptors. Le ndlela yokusebenza ibangela ukuhlanjululwa komfundi kunye nokukhubazeka kwesikhashana kwe-ciliary muscle xa isetyenziswe njengamaconsi esweni. Ngenxa yobude bayo obufutshane besiphumo, ngokuqhelekileyo ihlala phakathi kwe-4 ukuya kwiiyure ze-8, i-tropicamide isetyenziswa ngokuqhelekileyo ngexesha lokuhlolwa kwamehlo, njengeemviwo ze-fundus ezihlanjululweyo, ukufumana umbono ocacileyo wezakhiwo emva kweso.
Ukuhlolwa kwamehlo okudinga i-mydriasis, njengeemviwo ze-fundus kunye nokuhlolwa kwe-optometry, inzuzo ekusebenziseni i-tropicamide. Ngokwandisa umfundi, i-tropicamide ivumela i-ophthalmologist okanye i-optometrist ukuba ihlolisise i-retina, i-nerve ye-optic, kunye nezinye izinto ezikwiliso ngokulula nangokuchaneka okukhulu. Ukongezelela, i-tropicamide ingasetyenziselwa ukulawula ukuvuvukala kwe-iris, ukubonelela ngokukhululeka kunye nokunceda kwinkqubo yokuphulukisa.
Amathontsi e-Tropicamide esweni asetyenziswa ngokuthe ngqo esweni, kwaye iziphumo zawo zibonakala kwimizuzu engama-40. Ubude bexesha lokwenziwa komsebenzi linokuqhubeka ukuya kutsho kusuku, livumela ixesha loviwo elongeziweyo ukuba kuyimfuneko.
Ngaphandle kokusetyenziswa koxilongo, i-tropicamide inokuphinda isetyenziswe ngaphambi okanye emva kotyando lwamehlo. Ngokubangela i-cycloplegia kunye ne-mydriasis, i-tropicamide inceda ukulungisa iliso kwiinkqubo zotyando kwaye iququzelele uvavanyo lwasemva kokuhlinzwa.
I-Tropicamide sisixhobo esixabisekileyo ngokupheleleyo kwi-ophthalmology ukulungiselela uviwo lwamehlo. Ngokubangela i-mydriasis kunye ne-cycloplegia, i-tropicamide ivumela ukubonwa okungcono kwezakhiwo zangasemva zamehlo ngexesha leenkqubo ezifana neemviwo ze-fundus ezihlanjululweyo. Ukuqala kwayo ngokukhawuleza kwesenzo kunye nobude bexesha elifutshane kuyenza ibe lukhetho olukhethwayo koogqirha bamehlo kunye noogqirha bamehlo. I-Tropicamide's versatility idlulela ngaphaya kweenjongo zovavanyo, njengoko inokusetyenziswa kunyango lokudumba kwe-iris. Xa isetyenziswe ngokufanelekileyo, i-tropicamide idlala indima ebalulekileyo ekuqinisekiseni ukuxilongwa ngokuchanekileyo kunye nolawulo olusebenzayo lweemeko ezahlukeneyo zamehlo.
Khumbula ukunxibelelana nathi ngenkxaso yobugcisa, uhlengahlengiso lwemveliso, iiresiphi zasimahla kunye nezinye iinkonzo zekhonkco leshishini.
Khumbula ukunxibelelana nathi ngenkxaso yobugcisa, uhlengahlengiso lwemveliso, iiresiphi zasimahla kunye nezinye iinkonzo zekhonkco leshishini.
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