Yini i-Sildenafil (Indlela Yokungena Ngemithambo): Ukusetshenziswa, Umthamo, Imiphumela Eceleni Nokunye

I-Sildenafil intravenous iyimithi enikezwa ngokuqondile emthanjeni wakho nge-IV ukwelapha isimo esibucayi samaphaphu esibizwa ngokuthi i-pulmonary arterial hypertension. Lesi yisithako esifanayo esitholakala ku-Viagra, kodwa uma sinikezwa ngemithambo, sisebenzela injongo ehlukile yezokwelapha.

Ngokungafani namathebulethi omlomo ongase uwajwayele, ifomu le-IV lisebenza ngokushesha ukusiza ukuphumuza imithambo yegazi emaphashini akho. Lokhu kuvumela inhliziyo yakho ukuba ipompe igazi kalula futhi kusiza ukunciphisa ingcindezi eyingozi eyakha emithanjeni yakho yamaphaphu.

Yini i-Sildenafil Intravenous?

I-Sildenafil intravenous iyimithi kadokotela okuyinto eyingxenye yeqembu lezidakamizwa ezibizwa ngokuthi ama-phosphodiesterase-5 (PDE5) inhibitors. Uma inikezwa nge-IV, iqondisa ngqo imithambo yegazi emaphashini akho ukubasiza ukuba baphumule futhi bandise.

Le mithi ivame ukusetshenziswa ezindaweni zezibhedlela lapho iziguli zidinga ukukhululeka ngokushesha ku-pulmonary arterial hypertension enzima. Ifomu le-IV livumela odokotela ukuthi balethe imithi ngokuqondile emgudwini wakho wegazi, okuhlinzeka ngemiphumela esheshayo kunezidakamizwa zomlomo.

Ngokuvamile uzothola lokhu kwelashwa ngaphansi kokuqashwa kwezokwelapha okuseduze, njengoba abahlinzeki bezempilo kudingeka baqaphele impendulo yakho ngokucophelela. Imithi iza njengesixazululo esicacile esixutshwe nezinye iziphuzo ngaphambi kokunikezwa ngomugqa wakho we-IV.

Isetshenziselwani i-Sildenafil Intravenous?

I-Sildenafil IV ngokuyinhloko iphatha i-pulmonary arterial hypertension (PAH), isimo lapho umfutho wegazi emithanjeni yakho yamaphaphu uba phezulu kakhulu ngendlela eyingozi. Lokhu kubeka ingcindezi eyengeziwe enhliziyweni yakho futhi kungakwenza kube nzima ukuthi uphefumule noma wenze imisebenzi yansuku zonke.

Udktela wakho angase ancome i-sildenafil ye-IV uma uhlangabezana nesigameko esibi se-PAH esingasabeli kahle emithini yomlomo. Isetshenziswa futhi uma ungenakukwazi ukuthatha imithi ngomlomo ngenxa yezinye izimo zezokwelapha noma ngesikhathi sezinqubo ezithile zezokwelapha.

Kwezinye izimo, abahlinzeki bezempilo basebenzisa lo muthi ukusiza ukuguqula iziguli zisuka ku-sildenafil yomlomo ziye ekwelashweni nge-IV, noma okuphambene nalokho. Lokhu kuqinisekisa ukuthi uqhubeka nokuthola umuthi ngisho noma isimo sakho sishintsha noma uma ungenakukwazi ukuthatha amaphilisi.

Isebenza Kanjani I-Sildenafil Intravenous?

I-Sildenafil IV isebenza ngokuvimba i-enzyme ebizwa ngokuthi i-phosphodiesterase-5 (PDE5) emithanjeni yakho yegazi yamaphaphu. Uma le enzyme ivalekile, ivumela imithambo yegazi ukuthi iphumule futhi ivuleke kakhulu, inciphise ingcindezi ngaphakathi kwazo.

Cabanga ngayo njengokuvula ipayipi lengadi elincane ukuvumela amanzi ukuthi ageleze ngokukhululeka. Umuthi usiza imithambo yakho yamaphaphu ukuthi ingabi manzi futhi ibe manzi, okwenza kube lula ukuthi igazi ligeleze lisuka enhliziyweni yakho liye emaphashini akho.

Lo muthi ubhekwa njengonamandla ngokulinganisela futhi usebenza ngokushesha uma unikezwa nge-intravenously. Ungase uqale ukuzwa ukukhululeka kungakapheli imizuzu engu-15 kuya kwengama-30 ngemva kokuthola ukumnika, nakuba imiphumela ephelele ingase ithathe isikhathi eside ukuthi ivele.

Indlela ye-IV iqinisekisa ukuthi umuthi ufika ngokushesha emgudwini wakho wegazi, udlula ngokuphelele ohlelweni lwakho lokugaya ukudla. Lokhu kwenza kube ngempumelelo ikakhulukazi kubantu abadinga ukukhululeka okusheshayo kwezimpawu noma abangakwazi ukumunca imithi kahle ngesisu sabo.

Kufanele Ngiyithathe Kanjani I-Sildenafil Intravenous?

Ngeke uziphakele i-sildenafil IV wena uqobo - lo muthi unikezwa kuphela ochwepheshe bezempilo abaqeqeshiwe esibhedlela noma endaweni yomtholampilo. Umuthi uza njengesixazululo esixutshwe namanzi ahlanzekile noma i-saline ngaphambi kokufakwa emthanjeni wakho.

Iqembu lakho lezempilo lizofaka umugqa we-IV engalweni yakho noma esandleni, bese linikeza imithi kancane kancane isikhathi esinqunywe udokotela wakho. Ukufakwa kwemithi kuvame ukuthatha imizuzu embalwa ukuze kuqedwe, futhi uzoqashwa ngaso sonke lesi sikhathi.

Ngokungafani nemithi yomlomo, akudingeki ukhathazeke ngokuyithatha nokudla noma ngaphandle kokudla ngoba iya ngqo emithanjeni yakho yegazi. Kodwa-ke, ithimba lakho lezokwelapha cishe lizohlola umfutho wegazi lakho nesilinganiso senhliziyo ngaphambi, ngesikhathi, nangemva kokufakwa kwemithi.

Umthamo kanye nemvamisa kuncike esimweni sakho esithile nokuthi usabela kanjani ekwelashweni. Udokotela wakho uzolungisa lokhu ngokuya ngezimpawu zakho nanoma yimaphi imiphumela emibi ongase uyithole.

Kufanele Ngiyithathe Isikhathi Esingakanani I-Sildenafil Intravenous?

Ubude bokwelashwa kwe-sildenafil IV buhlukahluka kakhulu ngokuya ngesimo sakho sezokwelapha esithile. Abanye abantu bayayithola njengebhuloho lesikhashana ngenkathi beshintsha phakathi kokunye ukwelashwa, kanti abanye bangase bayidinge isikhathi eside.

Udokotela wakho uzohlola njalo ukuthi usabela kanjani emuthini nokuthi ngabe isimo sakho siyathuthuka yini. Bazophinda baqaphele noma yimiphi imiphumela emibi noma izinkinga ezingadinga ukuthi kumiswe noma kulungiswe ukwelashwa.

Ezimweni eziningi, abahlinzeki bezempilo basebenzela ukukushintsha ubuyele emithini yomlomo uma isimo sakho sesizinzile. Lokhu kukuvumela ukuthi uqhubeke nokwelashwa ekhaya kunokuthi kudingeke ukuvakashelwa njalo esibhedlela ukuze uthole ukufakwa kwe-IV.

Ungalokothi uyeke lo muthi ngokuzumayo ngaphandle kokuxoxa ngeqembu lakho lezempilo kuqala. Kudingeka bahlele ngokucophelela noma yiziphi izinguquko ukuqinisekisa ukuthi i-pulmonary arterial hypertension yakho ihlala ilawulwa kahle.

Yiziphi Imiphumela Emibi Ye-Sildenafil Intravenous?

Njengayo yonke imithi, i-sildenafil IV ingabangela imiphumela emibi, yize kungewona wonke umuntu oyitholayo. Imiphumela emibi ejwayelekile ngokuvamile imnene futhi ivame ukuthuthuka njengoba umzimba wakho ujwayela umuthi.

Nawa amanye amaphutha avamile ongase uhlangabezane nawo:

• Ikhanda elibuhlungu noma ukucindezela okuncane ekhanda
• Ukubomvu noma ukushisa ebusweni nasentanyeni yakho
• Isiyezi noma ukukhathala
• Ukucasuka noma isisu esibuhlungu
• Ukulimala kwemisipha noma ubuhlungu emalungeni
• Ushintsho okwesikhashana embonweni, njengokubona umbala oluhlaza okwesibhakabhaka
• Ikhala elivaliwe noma eligelezayo

Le miphumela ejwayelekile ivame ukunyamalala emahoreni ambalwa futhi akuvamile ukuthi idinge ukuyeka umuthi. Ithimba lakho lezempilo lizokusiza ukulawula noma yikuphi ukungakhululeki okuhlangabezana nakho.

Imiphumela emibi kakhulu ayivamile kodwa idinga ukunakekelwa kwezempilo ngokushesha. Lokhu kufaka phakathi:

• Ukwehla okukhulu kwengcindezi yegazi okubangela ukuquleka
• Ubuhlungu besifuba noma ukushaya kwenhliziyo okungajwayelekile
• Ikhanda elibuhlungu eliqhamukayo elibuhlungu
• Ukuphefumula kanzima noma ukuphefumula kanzima
• Ukuvuka isikhathi eside noma okubuhlungu (emadodeni)
• Ukulahlekelwa umbono noma ukuzwa okungazelelwe

Njengoba uzothola lo muthi endaweni yezokwelapha, ithimba lakho lezempilo lizokugada eduze nganoma yiziphi izimpawu ezikhathazayo. Baqeqeshwe ukubona nokuphendula kule miphumela engavamile kodwa ebucayi ngokushesha.

Ubani Ongafanele Athathwe I-Sildenafil Intravenous?

I-Sildenafil IV ayiphephile kuwo wonke umuntu, futhi udokotela wakho uzobuyekeza ngokucophelela umlando wakho wezokwelapha ngaphambi kokuwubhala. Okukhathaza kakhulu ukuthi ngabe uthatha imithi ye-nitrate ngezinhlungu zesifuba noma izinkinga zenhliziyo.

Akufanele uthole i-sildenafil IV uma:

• Uthatha imithi ye-nitrate efana ne-nitroglycerin, isosorbide, noma i-amyl nitrite
• Unesifo senhliziyo esibi noma ukuhlaselwa yinhliziyo kwakamuva
• Uthola ukwehla okukhulu kwengcindezi yegazi
• Unesifo sesibindi noma sezinso esibi
• Ukwazi ukungezwani ne-sildenafil noma imithi efanayo
• Uthatha imithi ethile ebizwa ngokuthi ama-guanylate cyclase stimulators

Udktela wakho uzosebenzisa ukuqapha okwengeziwe uma unezimo ezithile zenhliziyo, izinkinga zamehlo, noma umlando wokushaywa unhlangothi. Bazohlola izinzuzo uma ziqhathaniswa nezingozi zesimo sakho esithile.

Njalo tshela ithimba lakho lezempilo ngayo yonke imithi oyithathayo, okuhlanganisa nemithi etholakala ngaphandle kwe-oda kanye nezithasiselo. Ezinye izinhlanganisela zingaba yingozi futhi zidinga ukugwenywa.

Amagama Omkhiqizo we-Sildenafil Intravenous

Igama elivamile lomkhiqizo we-sildenafil intravenous yi-Revatio. Lena yimithi efanayo ne-Viagra, kodwa yakhelwe ngokuqondile futhi yavunywa ukwelapha i-pulmonary arterial hypertension kunokuba i-erectile dysfunction.

Ungase futhi uhlangane nezinhlobo ze-generic ze-sildenafil intravenous, eziqukethe isithako esifanayo esisebenzayo kodwa zenziwe yizinkampani ezahlukene zemithi. Lezi generics zisebenza ngempumelelo njengohlobo lomkhiqizo.

Isibhedlela sakho noma isikhungo sokwelapha sizinquma ukuthi yimuphi umkhiqizo othile abawusebenzisayo ngokusekelwe ekutholakaleni kanye nemithetho yabo yezokwelapha. Into ebalulekile ukuthi uthola umthamo ofanele kanye nokugxila kwesimo sakho.

Ezinye izindlela ze-Sildenafil Intravenous

Eminye imithi eminingi ingelapha i-pulmonary arterial hypertension lapho i-sildenafil IV ingafaneleki noma ingatholakali. Lezi zindlela zokwelapha zisebenza ngezindlela ezahlukene kodwa zihlose ukufeza imiphumela efanayo ekunciphiseni ingcindezi yegazi emaphapheni.

Eminye imithi ye-IV udokotela wakho angayicabangela ihlanganisa:

• Epoprostenol (Flolan) - i-prostacyclin analog enikezwa nge-IV infusion eqhubekayo
• Treprostinil (Remodulin) - itholakala njenge-IV, subcutaneous, noma amafomu okuphefumula
• Iloprost (Ventavis) - ngokuvamile inikezwa njengomuthi wokuphefumula
• Bosentan (Tracleer) - i-oral endothelin receptor antagonist

Udokotela wakho uzokhetha elinye elingcono kakhulu ngokusekelwe ezimpawini zakho ezithile, ezinye izimo zezokwelapha, nokuthi usabele kahle kangakanani ekwelashweni kwangaphambilini. Abanye abantu badinga ukwelashwa okuhlanganisiwe besebenzisa imithi eminingi ukuze bathole imiphumela emihle.

Ukukhetha phakathi kwalezi zinketho kuncike ezintweni ezinjengokusebenza kwezinso zakho nesibindi, eminye imithi oyithathayo, kanye nekhono lakho lokuphatha izinhlobo ezahlukene zokwelashwa ekhaya.

Ingabe i-Sildenafil Intravenous ingcono kune-Oral Sildenafil?

I-Sildenafil IV akudingeki ukuthi ibe

Udkt. wakho uzobukeza umlando wakho ophelele wempilo yenhliziyo, okuhlanganisa noma yiziphi izifo zenhliziyo zakamuva, ukushaya kwenhliziyo okungajwayelekile, noma ubuhlungu besifuba obuqhubekayo. Bazobheka futhi imithi yenhliziyo oyithathayo, ikakhulukazi ama-nitrate, angasebenzisana ngendlela eyingozi ne-sildenafil.

Uma unesifo senhliziyo, cishe uzodinga ukuqashwa njalo ngesikhathi sokwelashwa. Ithimba lakho lezokwelapha lizobheka umfutho wegazi lakho, izinga lokushaya kwenhliziyo, kanye nokuphendula kwakho konke ukuze kuqinisekiswe ukuthi imithi iyasiza ngaphandle kokudala ukucindezeleka okwengeziwe kwenhliziyo.

Kufanele Ngenzeni Uma Ngithola Imiphumela Eceleni evela ku-Sildenafil Intravenous?

Njengoba uzothola i-sildenafil IV endaweni yezokwelapha, ithimba lakho lezempilo lizokuqapha eduze ukuze libone imiphumela emibi. Uma uhlangabezana nanoma yiziphi izimpawu ezingavamile, tshela umhlengikazi wakho noma udokotela ngokushesha.

Ngemiphumela emibi emincane efana nekhanda elibuhlungu noma ukubomvu, ithimba lakho lezokwelapha lingavame ukunikeza izindlela zokunethezeka noma lilungise izinga lokufakwa. Bangase banciphise ukulethwa kwemithi noma bakunikeze eminye imithi ukukusiza ukulawula ukungakhululeki.

Uma uhlangabezana nemiphumela emibi engathi sína efana nobuhlungu besifuba, isiyezi esikhulu, noma ubunzima bokuphefumula, ithimba lakho lezempilo lizoyeka ukufakwa ngokushesha futhi linikeze ukwelashwa okufanele. Yingakho i-IV sildenafil inikezwa kuphela ezindaweni zezokwelapha eziqashwe.

Kufanele Ngenzeni Uma Ngiphuthelwa Umthamo Ohleliwe we-Sildenafil Intravenous?

Uma uphuthelwa i-aphoyintimenti ye-sildenafil IV ehleliwe, xhumana nomhlinzeki wakho wezempilo ngokushesha ngangokunokwenzeka ukuze uhlele kabusha. Ungazami ukwenza imithamo ephuthelwe ngokuthatha imithi eyengeziwe noma ukuphinda kabili ukwelashwa.

Udokotela wakho uzonquma indlela engcono yokukubuyisela emgqeni ngohlelo lwakho lokwelashwa. Bangase balungise umthamo wakho olandelayo noma bancomise ukuqashwa okwengeziwe ukuze baqinisekise ukuthi umfutho wakho wamaphaphu we-arterial hypertension uhlala ulawulwa kahle.

Imithamo elahlekile ingavumela izimpawu zakho ukuthi zibe zimbi, ngakho kubalulekile ukugcina zonke izikhathi ezihleliwe. Uma unenkinga yokufika ekuqokweni, xoxa ngalokhu neqembu lakho lezempilo - bangase bakwazi ukusikisela izixazululo noma izindlela zokwelapha ezingezinye.

Ngingayeka nini ukuthatha i-Sildenafil Intravenous?

Akufanele neze uyeke ukwelashwa kwe-sildenafil IV ngokwakho - lesi sinqumo kumele senziwe yiqembu lakho lezempilo. Ukuyeka kungazelelwe kungabangela izimpawu zakho ze-pulmonary arterial hypertension ukuthi zibuye ngokushesha futhi zibe yingozi.

Udokotela wakho uzohlola njalo ukuthi usadinga yini ukwelashwa kwe-IV noma ngabe ungangena emithini yomlomo. Bazocabangela izinto ezinjengokuthi izimpawu zakho zilawulwa kahle kangakanani, isimo sakho sempilo esiphelele, nokuthi ngabe uhlangabezana nemiphumela emibi.

Uma sekuyisikhathi sokuyeka noma ukushintsha ukwelashwa kwakho, iqembu lakho lezempilo lizokwenza uhlelo oluqinile. Lokhu kungabandakanya ukunciphisa kancane kancane umthamo, ukushintshela emithini yomlomo, noma ukushintshela kolunye uhlobo lokwelashwa ngokuphelele.

Ngingathatha eminye imithi ngenkathi ngithola i-Sildenafil Intravenous?

Imithi eminingi ingathathwa ngokuphepha kanye ne-sildenafil IV, kodwa ezinye izinhlanganisela zingaba yingozi. Iqembu lakho lezempilo lizobuyekeza yonke imithi yakho ngaphambi kokuqala ukwelashwa futhi liqaphe noma yikuphi ukusebenzisana.

Imithi ebaluleke kakhulu okufanele igwenywe ama-nitrate, angadala ukwehla okuyingozi komfutho wegazi uma kuhlanganiswe ne-sildenafil. Kufanele futhi uqaphele ngemithi yomfutho wegazi, njengoba le nhlanganisela ingase yehlise umfutho wakho kakhulu.

Njalo yazisa iqembu lakho lezempilo nganoma iyiphi imithi emisha, izithasiselo, noma imithi ethengiswa ngaphandle kwekhawunta ofuna ukuyithatha. Bangakunikeza iseluleko sokuthi yini ephephile futhi kungadingeka ukuthi balungise umthamo wakho we-sildenafil noma isimiso sokuqapha ngokufanele.