I-Ziprasidone - Ukusetshenziswa, Isilinganiso, Imiphumela Engemihle Nokunye

Isingeniso: Kuyini i-Ziprasidone?

I-Ziprasidone umuthi ongavamile wokulwa nesifo sengqondo osetshenziswa kakhulu ukwelapha i-schizophrenia kanye nesifo se-bipolar. Isebenza ngokuthinta umsebenzi wama-neurotransmitter athile ebuchosheni, ikakhulukazi i-dopamine kanye ne-serotonin. Itholakala kokubili ngomlomo kanye namafomu okujova (owokugcina ovunyelwe ukushukuma okukhulu kwe-schizophrenia kanye ne-bipolar mania), i-ziprasidone ivame ukunikezwa ukuphatha ukushukuma okukhulu kanye nezimpawu zesikhathi eside zezinkinga zengqondo noma zemizwa.

Ukusetshenziswa kwe-Ziprasidone

I-Ziprasidone ivunyelwe ukwelashwa kwezifo eziningana zengqondo, okuhlanganisa:

• I-Schizophrenia: Kusetshenziselwa ukunciphisa imibono engekho, ukukhohliswa, kanye nokucabanga okungahlelekile.
• I-Bipolar Disorder: Kunqunyelwe ukuphatha iziqephu ezixubile noma ezixubile, kungaba zodwa noma zihlanganiswe nezinzinzisi zemizwa.
• Ukuphazamiseka Okukhulu Kwe-Schizophrenia kanye ne-Bipolar Mania: Izinhlobo ezijovwayo zisetshenziswa ezindaweni zokunakekelwa kwempilo ukuze kulawulwe ngokushesha ukucasuka okukhulu.
• Ukusetshenziswa Okungekho Kwelebula: Ngezinye izikhathi kusetshenziswa (ngaphansi kokuqashwa kwezokwelapha) kwezinye izifo ezifana nokwanda kokucindezeleka noma ukuphazamiseka kobuntu obuseduze.

Isebenza kanjani?

I-Ziprasidone isebenza ngokushintsha amazinga e-neurotransmitters i-dopamine kanye ne-serotonin ebuchosheni. Isebenza njengomphikisi kuma-receptor e-D2 dopamine kanye nama-receptor e-serotonin e-5HT2A, okusiza ukunciphisa izimpawu zokuphazamiseka kwengqondo kanye nokuzinzisa isimo sengqondo. Iphinde ibe nomsebenzi othile we-agonist kuma-receptor e-5HT1A, okungaba nomthelela emiphumeleni yayo yokucindezeleka kanye nokukhathazeka.

Isilinganiso nokuphathwa

I-Ziprasidone iyatholakala njengama-capsule omlomo kanye nemijovo ye-intramuscular (IM). Isilinganiso siyahlukahluka kuye ngesimo eselashwayo:

• I-Schizophrenia (Umlomo): Umthamo wokuqala uvame ukuba ngu-20 mg kabili ngosuku (isamba esingu-40 mg ngosuku) ngokudla; ​​ungakhushulwa ufike ku-80 mg kabili ngosuku (isamba esingu-160 mg ngosuku).
• Isifo Sokungezwani Komzimba (Somlomo): Ngokuvamile kuqalwa ngo-40 mg kabili ngosuku, kanti kungenzeka ukuthi kukhuphuke kufike ku-80 mg kabili ngosuku.
• Ukuphazamiseka Okukhulu (Umjovo We-IM): Ngokuvamile thatha i-10 mg IM njalo emahoreni ama-2 noma i-20 mg IM njalo emahoreni ama-4 njengoba kudingeka, kuze kufike ku-40 mg ngosuku.

Njalo phuza i-ziprasidone kanye nokudla ukuze uthuthukise ukumuncwa nokusebenza kahle. Landela imiyalelo yomhlinzeki wakho wezempilo ngokucophelela.

Imiphumela Engemihle ye-Ziprasidone

Imiphumela Ejwayelekile Ejwayelekile

• Ukozela noma ukuqunjelwa
• Isiyezi noma ikhanda elikhanyayo
• I-nausea
• Ukungahlaliseki noma ukuyaluza
• Ukuqubuka noma ukucasuka kwesikhumba

Imiphumela emibi kakhulu

• Ukwandiswa kwe-QT (isifo sokushaya kwenhliziyo)
• I-Neuroleptic Malignant Syndrome (isimo esisongela impilo)
• I-Tardive dyskinesia (ukunyakaza okungahleliwe)
• Ingozi eyengeziwe yezehlakalo zemithambo yegazi (isib. isifo sohlangothi) noma ukufa ezigulini esezikhulile ezine-psychosis ehlobene ne-dementia
• Imicabango noma ukuziphatha kokuzibulala (ikakhulukazi ezigulini ezisencane)

Funa usizo lwezokwelapha ngokushesha uma uzwa ubuhlungu besifuba, ukuquleka, ukuqina kwemisipha okukhulu, umkhuhlane omkhulu, noma ukushaya kwenhliziyo okungajwayelekile.

Ukusebenzisana kwezidakamizwa

I-Ziprasidone ingasebenzisana nemithi eminingana:

• Imithi yokulwa nokuphazamiseka kwengqondo, imithi yokucindezeleka, kanye nemithi yokwelapha ingqondo: Ingandisa ingozi yokwelulwa kwe-QT.
• Izidambisi-zinhlungu ze-CNS (isb. utshwala, ama-benzodiazepine): Zingathuthukisa imiphumela yokudambisa.
• I-Carbamazepine: Inganciphisa amazinga e-ziprasidone kanye nokusebenza kahle.
• Ama-inhibitor aqinile e-CYP3A4 (isib. i-ketoconazole, i-erythromycin): Angakhuphula amazinga e-ziprasidone egazini.

Yazisa udokotela wakho njalo ngayo yonke imithi kanye nezithasiselo ozithathayo ukuze ugweme ukusebenzisana okuyingozi.

Izinzuzo ze-Ziprasidone

• Isebenza kahle kwi-schizophrenia kanye ne-bipolar mania
• Ingozi ephansi yokukhuluphala uma kuqhathaniswa nezinye izidakamizwa ezilwa nokuphazamiseka kwengqondo
• Umthelela omncane kushukela wegazi kanye ne-cholesterol
• Itholakala ngazo zombili izinhlobo zomlomo nezijovwayo
• Imiphumela engaba khona yokucindezeleka ngomsebenzi we-serotonin receptor

Ukuphikisana kwe-Ziprasidone

I-Ziprasidone akufanele isetshenziswe ezimweni ezilandelayo:

• Ukuzwela okwaziwayo ku-ziprasidone
• Umlando we-QT prolongation noma i-congenital long QT syndrome
• Ukuhlaselwa yinhliziyo kwakamuva noma ukwehluleka kwenhliziyo okungakhokhelwa
• Ukusetshenziswa kwemithi yokwandisa i-QT ngasikhathi sinye

Ukuqapha Nezexwayiso

Ngaphambi kokusebenzisa i-ziprasidone, cabanga ngalokhu okulandelayo:

• Ukuqapha i-ECG: Cabanga nge-ECG eyisisekelo ezigulini ezinezici eziyingozi zenhliziyo; qaphela ngesikhathi sokwelashwa uma kwenzeka ukwelula kwe-QTc.
• Sebenzisa Kwabadala: Akuvunyelwe ukuphathwa yisifo sengqondo esihlobene nokuwohloka komqondo ngenxa yokwanda kwengozi yokufa.
• Ukukhulelwa Nokuncelisa: Sebenzisa kuphela uma kudingeka ngokucacile. Xoxa ngezingozi nodokotela wakho.
• Umsebenzi Wesibindi Nezinso: Kungadinga ukulungiswa komthamo.

Imibuzo Evame Ukubuzwa

• Ingabe i-ziprasidone iphephile ukusetshenziswa isikhathi eside? Yebo, ngokuqapha njalo. Ivame ukusetshenziswa njalo kwe-schizophrenia kanye ne-bipolar disorder.
• Ingabe i-ziprasidone ingadala ukukhuluphala? Inengozi ephansi yokukhuluphala uma kuqhathaniswa nezinye izidakamizwa ezilwa nokuphazamiseka kwengqondo ezingavamile.
• Ingabe kufanele ngithathe i-ziprasidone kanye nokudla? Yebo. Ukudla kuthuthukisa kakhulu ukumuncwa kanye nokusebenza kahle kwako.
• Ingabe i-ziprasidone iyakha umkhuba? Cha, akubhekwa njengomlutha.
• Ngingaphuza yini utshwala ngesikhathi ngithatha i-ziprasidone? Kungcono ukugwema utshwala, njengoba bungandisa ukozela kanye neminye imiphumela emibi.
• I-ziprasidone iqala ukusebenza ngokushesha kangakanani? Ezinye izimpawu zingase zithuthuke ezinsukwini ezimbalwa, kodwa umphumela ogcwele ungathatha amasonto.
• Ingabe i-ziprasidone ingasetshenziswa ekwelapheni ukucindezeleka? Akuvunyelwe, kodwa ngezinye izikhathi kusetshenziswa ngaphandle kwelebula njengokwelashwa okungeziwe ngaphansi kokuqashwa.
• Kwenzekani uma ngiphuthelwa umthamo? Yithathe ngokushesha nje lapho ukhumbula. Uma isiseduze nomthamo wakho olandelayo, yeqa lowo owuphuthelwe. Ungaphindi kabili.
• Ngingayiyeka yini i-ziprasidone ngokuzumayo? Cha. Ukuyeka ngokuzumayo kungaholela ezimpawini zokuhoxa noma ekubuyeleni kwezimpawu. Njalo nciphisa ngaphansi kwesiqondiso sezokwelapha.
• Ingabe ukuhlolwa kwe-ECG kuyadingeka? Akukhuthazwa, ikakhulukazi ekuqaleni kweziguli ezinezici eziyingozi zenhliziyo, ukuhlola izingozi zesigqi senhliziyo.

Amagama Omkhiqizo

Amagama ajwayelekile emikhiqizo ye-ziprasidone afaka:

• I-Geodon (e-US)
• I-Zeldox (emhlabeni jikelele)

Izinhlobo ezijwayelekile nazo ziyatholakala kabanzi.

Isiphetho

I-Ziprasidone iyisidakamizwa sesizukulwane sesibili sokulwa nesifo sengqondo eselapha ngempumelelo i-schizophrenia kanye nesifo sokuphazamiseka kwengqondo, ikakhulukazi kubantu abakhathazekile ngokukhuluphala noma izinkinga ze-metabolic. Nakuba ngokuvamile ibekezelelwa kahle, idinga ukuqapha ngokucophelela imiphumela emibi ehlobene nenhliziyo futhi kufanele isetshenziswe ngaphansi kokuqashwa okuseduze kwezokwelapha. Uma ithathwa njengoba kuyalelwe, i-ziprasidone ingathuthukisa kakhulu ikhwalithi yokuphila kulabo abanezimo zengqondo.