I-Tropicamide - Ukusetshenziswa, Isilinganiso, Imiphumela Engemihle Nokunye Okuningi

Isingeniso: Kuyini iTropicamide?

I-Tropicamide umuthi osetshenziswa kakhulu kwezokwelapha amehlo ukuze kwandiswe amehlo ngesikhathi sokuhlolwa kwamehlo. Ingeqembu lemithi eyaziwa ngokuthi ama-anticholinergics, asebenza ngokuvimbela isenzo se-neurotransmitter ebizwa ngokuthi i-acetylcholine. Lesi senzo siholela ekuphumuleni kwemisipha esweni, okuvumela umbono obanzi we-retina nezinye izakhiwo zangaphakathi ngesikhathi sezinqubo zokuxilonga.

Ukusetshenziswa kwe-Tropicamide

I-Tropicamide isetshenziswa kakhulu kulezi zidakamizwa ezilandelayo:

• Ukunwetshwa Komfundi: Ngokuvamile isetshenziselwa ukwandisa ama-pupil (i-mydriasis) ukuze kuhlolwe amehlo ahlukahlukene, okuhlanganisa ukuhlolwa kwe-fundus kanye nokuhlolwa kokubona.
• Izinqubo zokuxilonga: Kuyasiza ekuxilongweni kwezimo zamehlo ngokunikeza umbono ocacile wezakhiwo zangaphakathi zamehlo.
• Izinqubo Zokuhlinza: I-Tropicamide ingasetshenziswa ngaphambi kokuhlinzwa kwamehlo okuthile ukuze kube lula ukubona udokotela ohlinzayo.

Isebenza kanjani?

I-Tropicamide isebenza ngokuvimba ama-receptor ukuze kutholakale i-acetylcholine emisipheni yamehlo. Uma la ma-receptor evinjiwe, imisipha evimba umfundi iyakhululeka, okwenza umfundi avuleke. Lokhu kwandiswa kuvumela ukukhanya okwengeziwe ukuthi kungene esweni, okwenza kube lula ngabahlinzeki bezempilo ukuhlola i-retina nezinye izakhiwo zangaphakathi. Kalula nje, "ivala" okwesikhashana imisipha eyenza umfundi abe mncane, ivumele ukuthi ivuleke kabanzi.

Isilinganiso nokuphathwa

I-Tropicamide ivame ukunikezwa njengamaconsi amehlo. Izilinganiso ezijwayelekile zimi kanje:

• Abantu abadala: Faka amaconsi angu-1-2 e-0.5% noma i-1% ye-Tropicamide esweni/esweni elithintekile, uphinda kanye ngemva kwemizuzu emi-5 uma kudingeka, imizuzu eyi-15-30 ngaphambi kokuhlolwa.
• Izingane: Ezinganeni ezingaphezu kwezinyanga eziyisithupha, faka ithonsi eli-1 le-0.5% Tropicamide, elingaphinde lisetshenziswe ngemva kwemizuzu emi-5-10. Isilinganiso siyahlukahluka ngobudala nesisindo; hlala uthintana nodokotela wezingane.

Imiphumela ye-Tropicamide ingahlala amahora amaningana, futhi iziguli zelulekwa ukuthi zigweme izibani ezikhanyayo futhi zigqoke izibuko zelanga ngemva kokusetshenziswa ngenxa yokuzwela okukhulu ekukhanyeni.

Imiphumela Engemihle ye-Tropicamide

Imiphumela emibi evamile ingafaka:

• Umbono ophundlekile
• Ukuzwela ukukhanya
• Ukuzwa okuhlabayo noma okushisayo emehlweni
• Umlomo omile

Imiphumela emibi kakhulu, nakuba ingavamile, ingahlanganisa:

• Ukwanda kwe-intraocular
• Ukungezwani komzimba (ukuqubuka, ukulunywa, ukuvuvukala)
• Ubuhlungu obukhulu bamehlo

Uma kwenzeka noma yimiphi imiphumela emibi kakhulu, kubalulekile ukufuna usizo lwezokwelapha ngokushesha.

Ukusebenzisana kwezidakamizwa

I-Tropicamide ingasebenzisana neminye imithi, ikakhulukazi leyo ethinta amehlo noma uhlelo lwezinzwa oluphakathi. Ukusebenzisana okukhulu kufaka phakathi:

• Eminye imithi yokulwa ne-cholinergic (ingathuthukisa imiphumela emibi)
• Amanye ama-antidepressant (angandisa imiphumela emibi)
• Iziphumuli zemisipha (zingaba nemiphumela eyengeziwe)

Njalo yazisa umhlinzeki wakho wezempilo ngayo yonke imithi oyiphuzayo ukuze ugweme ukuhlangana okungenzeka.

Izinzuzo ze-Tropicamide

Izinzuzo zezokwelapha zokusebenzisa i-Tropicamide zifaka:

• Ukuqala okusheshayo kokusebenza, okuvumela ukuhlolwa kwamehlo okuphumelelayo.
• Isikhathi esifushane somphumela, kunciphisa ukungakhululeki isikhathi eside kweziguli.
• Ukukhulisa umfundi ngempumelelo, okunikeza ukubonakala okungcono kwezinqubo zokuxilonga.

Lezi zinzuzo zenza i-Tropicamide ibe yisinqumo esikhethwa kakhulu kochwepheshe bokunakekelwa kwamehlo.

Ukuphikisana kwe-Tropicamide

Abantu abathile kufanele bagweme ukusebenzisa i-Tropicamide, okuhlanganisa:

• Iziguli ezinesifo sokungezwani komzimba esaziwayo ne-Tropicamide noma imithi efanayo.
• Abantu abane-glaucoma ene-angle encane (evalwe nge-angle), njengoba ingabangela ukuhlaselwa okukhulu.
• Abesifazane abakhulelwe noma abancelisa ibele kufanele bathintane nomhlinzeki wabo wezempilo ngaphambi kokusetshenziswa.

Ukuqapha Nezexwayiso

Ngaphambi kokusebenzisa i-Tropicamide, cabanga ngezinyathelo zokuphepha ezilandelayo:

• Yazisa udokotela wakho uma unomlando wezinkinga zamehlo, ikakhulukazi i-glaucoma.
• Iziguli ezinezinkinga zenhliziyo noma labo abathatha imithi yezifo zenhliziyo kufanele basebenzise i-Tropicamide ngokuqapha.
• Qaphela ingcindezi yangaphakathi kwamehlo ezigulini ezinezici eziyingozi ze-glaucoma noma ngemva kokusebenzisa kubantu abasengozini.

Imibuzo Evame Ukubuzwa

• Yini okufanele ngiyenze uma ngiba nemiphumela emibi kakhulu? Uma uhlangabezana nemiphumela emibi kakhulu njengobuhlungu bamehlo noma ukusabela kokungezwani komzimba, funa usizo lwezokwelapha ngokushesha.
• Ngingakwazi yini ukushayela imoto ngemva kokusebenzisa i-Tropicamide? Kunconywa ukugwema ukushayela imoto uze ubone kahle, njengoba i-Tropicamide ingabangela ukubona okufiphele.
• Umphumela we-Tropicamide uhlala isikhathi esingakanani? Imiphumela ivame ukuhlala amahora angu-4 kuya kwangu-6, kodwa lokhu kungahluka kuye ngomuntu ngamunye.
• Ingabe i-Tropicamide iphephile ezinganeni? Yebo, i-Tropicamide ingasetshenziswa ezinganeni, kodwa umthamo kufanele unqunywe ngumhlinzeki wezempilo.
• Ngingayisebenzisa yini i-Tropicamide uma ngigqoka ama-contact lens? Kunconywa ukususa ama-contact lens ngaphambi kokusebenzisa i-Tropicamide bese ulinda okungenani imizuzu eyi-15 ngaphambi kokuwafaka kabusha.
• Yini okufanele ngiyenze uma ngiphuthelwa umthamo? Uma uphuthelwa umthamo, sebenzisa ngokushesha nje lapho ukhumbula, ngaphandle uma sekuyisikhathi somthamo wakho olandelayo. Ungaphindi kabili umthamo.
• Ingabe i-Tropicamide ingasetshenziswa ekwelapheni izinkinga zamehlo? I-Tropicamide yenzelwe kuphela ukuxilonga ukukhulisa amehlo hhayi ukwelapha noma yiziphi izinkinga zamehlo.
• Ingabe kuphephile ukusebenzisa i-Tropicamide ngesikhathi sokukhulelwa? Xhumana nomhlinzeki wakho wezempilo ngaphambi kokusebenzisa i-Tropicamide uma ukhulelwe noma uncelisa.
• I-Tropicamide kufanele igcinwe kanjani? Gcina i-Tropicamide ezingeni lokushisa legumbi, kude nokukhanya nomswakama. Yigcine kude nezingane.
• Ngingayisebenzisa yini i-Tropicamide kanye neminye imithi yamehlo? Xhumana nodokotela wakho ngaphambi kokuhlanganisa i-Tropicamide neminye imithi yamehlo ukuze ugweme ukusebenzisana.

Amagama Omkhiqizo

I-Tropicamide itholakala ngaphansi kwamagama emikhiqizo ahlukahlukene, okuhlanganisa:

• I-Mydriacyl
• I-Tropicacyl
• Isixazululo Esijwayelekile Se-Tropicamide Ophthalmic

Isiphetho

I-Tropicamide umuthi owusizo emkhakheni wezokwelapha amehlo, osetshenziswa kakhulu ekukhuliseni amehlo ngesikhathi sokuhlolwa kwamehlo. Isenzo sayo esisheshayo kanye nesikhathi sayo esifushane kwenza kube ukukhetha okuthandwayo kochwepheshe bokunakekelwa kwamehlo. Nakuba ngokuvamile kuphephile, kubalulekile ukuqaphela imiphumela emibi engaba khona, ukusebenzisana kwemithi, kanye ne-contraindications. Njalo xhumana nomhlinzeki wezempilo ukuze uthole iseluleko esiqondene nawe futhi ngaphambi kokuqala noma yimuphi umuthi omusha.