Yenzelwe ntoni kwaye uyisebenzisa njani iflethi yeVonau kunye nokujova

Umxholo

• Yenzelwe ntoni
• Indlela yokuthatha
• 1. IVonau idanyaza iipilisi zomlomo
• 2. IVonau yenaliti
• Ngubani ongafanele asebenzise
• Iziphumo ebezingalindelekanga ezinokwenzeka
• 1. Vonau iipilisi
• 2. IVonau yenaliti

I-Ondansetron yinto esebenzayo kwiyeza le-antiemetic elaziwa ngokuthengisa njengeVonau. Eli yeza lokusetyenziswa ngomlomo kunye nokujova ngenaliti kubonisiwe kunyango kunye nokuthintela isicaphucaphu kunye nokugabha, kuba isenzo sayo sithintela i-reflex yokugabha, sinciphisa ukuziva isicaphucaphu.

Yenzelwe ntoni

I-Vonau flash ifumaneka kumacwecwe e-4 mg kunye ne-8 mg, ene-ondansetron ekwakhiweni kwayo ethintela ukunyanga isicaphucaphu kunye nokugabha kubantu abadala nakubantwana abangaphezulu kweminyaka emi-2 ubudala.

IVonau ejoyiweyo iyafumaneka ngeedosi ezifanayo ze-ondansetron kwaye ibonakalisiwe ukulawula isicaphucaphu kunye nokugabha okubangelwa yi-chemotherapy kunye ne-radiotherapy kubantu abadala nakubantwana abasukela kwiinyanga ezi-6 ubudala. Ukongeza, ikwabonakalisiwe kuthintelo kunye nokunyanga isicaphucaphu kunye nokugabha kwithuba lasemva kokusebenza, kubantu abadala kunye nabantwana ukusukela kwinyanga enye ubudala.

Indlela yokuthatha

1. IVonau idanyaza iipilisi zomlomo

Ithebhulethi kufuneka isuswe engxoweni kwaye ibekwe kwangoko kwincam yolwimi ukuze inyibilike kwimizuzwana kwaye iginye, kungekho mfuneko yokufaka iyeza kulwelo.

Ukuthintela isicaphucaphu kunye nokugabha ngokubanzi:

Abadala: Ithamo elicetyiswayo ngamacwecwe amabini e-8 mg.

Abantwana abangaphezu kweminyaka eli-11 ubudala: Idosi ekhuthazwayo yi-1 ukuya kwi-2 4 mg yeepilisi.

Abantwana abaneminyaka emi-2 ukuya kweli-11 ubudala: Idosi ekhuthazwayo yi-1 4 mg tablet.

Uthintelo isicaphucaphu nasemva kokusebenza:

Idosi emayisetyenziswe kufuneka ibe yile ichazwe ngaphambili kwisigaba ngasinye, kwaye kufuneka ithathwe i-1 h ngaphambi kokubhalwa kwe-anesthesia.

Ukuthintela isicaphucaphu kunye nokugabha ngokubanzi okunxulunyaniswa nekhemotherapy:

Kwiimeko zekhemotherapy ezibangela ukugabha okukhulu, idosi ekhuthazwayo yi-24 mg Vonau kwidosi enye, elingana neepilisi ze-3 8 mg, imizuzu engama-30 ngaphambi kokuqala kwekhemotherapy.

Kwiimeko zekhemotherapy ebangela ukugabha okuphakathi, idosi ekhuthazwayo yi-8 mg ye-ondansetron, kabini ngemini xa idosi yokuqala kufuneka inikezwe kwimizuzu engama-30 ngaphambi kwekhemotherapy, kwaye idosi yesibini kufuneka ilawulwe kwiiyure eziyi-8 kamva.

Ngosuku olunye okanye ezimbini emva kokuphela kwe-chemotherapy, kucetyiswa ukuba uthathe i-8 mg ye-ondansetron, kabini ngemini rhoqo ngeyure ezili-12.

Kubantwana abaneminyaka eli-11 nangaphezulu, idosi efanayo ecetywayo kubantu abadala iyacetyiswa kwaye kubantwana abaneminyaka emi-2 ukuya kweli-11 ubudala ubudala i-4 mg ye-ondansetron iyacetyiswa amaxesha ama-3 yonke imihla kangangeentsuku ezi-1 okanye ezi-2 emva kokuphela kwekhemotherapy.

Ukuthintela isicaphucaphu kunye nokugabha okunxulunyaniswa nonyango lwemitha:

Ukukhanya okupheleleyo komzimba, idosi ekhuthazwayo yi-8 mg ye-ondansetron, iiyure ezi-1 ukuya kwezi-2 ngaphambi kweqhezu ngalinye lonyango olusetyenziswa mihla le.

Kwiradiotherapy yesisu kwidosi enye ephezulu, idosi ekhuthazwayo yi-8 mg ondansetron, 1 ukuya kwiiyure ezi-2 ngaphambi kwonyango lweradiotherapy, kunye namayeza alandelayo rhoqo emva kweeyure eziyi-8 emva kwethamo lokuqala, kangangeentsuku ezi-1 ukuya kwezi-2 emva kokuphela kwonyango lweradiotherapy.

Kwiradiotherapy yesisu kwisisu esahluliweyo sedosi yemihla ngemihla, idosi ekucetyiswa ukuba ibe yi-8 mg ye-ondansetron, i-1 ukuya kwiiyure ezi-2 ngaphambi kwonyango lweradiotherapy, ngamayeza alandelayo emva kweeyure eziyi-8 emva kwethamo lokuqala, usuku ngalunye lwesicelo se-radiotherapy.

Kubantwana abaneminyaka emi-2 ukuya kweli-11 ubudala, idosi ye-4mg ye-ondansetron icetyiswa kathathu ngemini. Eyokuqala kufuneka ilawulwe i-1 ukuya kwiiyure ezi-2 ngaphambi kokuqala kwonyango, kunye namayeza alandelayo rhoqo emva kweeyure eziyi-8 emva kwethamo lokuqala. Kuyacetyiswa ukuba uphathe i-4 mg ye-ondansetron, kathathu ngemini kangangeentsuku ezi-1 ukuya kwezi-2 emva kokuphela kwereyiza.

2. IVonau yenaliti

I-Vonau ejoyiweyo kufuneka ilawulwe yingcali yezempilo kwaye ukhetho lwedosi kufuneka luqwalaselwe bubukrakra besicaphucaphu nokugabha.

Abantu abadala: Idosi efakelweyo efakwa ngaphakathi okanye efakwe kwi-intramuscular yi-8 mg, ilawulwa kwangoko ngaphambi konyango.

Abantwana kunye nolutsha ukusuka kwiinyanga ezi-6 ukuya kwi-17 ubudala: Idosi kwimeko yokunyanyanyiswa kunye nokugabha okubangelwa yichemotherapy inokubalwa ngokusekwe kumphezulu womzimba okanye ubunzima.

Le dosi inokutshintshwa ngugqirha, kuxhomekeke kubukhali bemeko leyo.

Ngubani ongafanele asebenzise

Eli yeza akufuneki lisetyenziswe ngabantu ukugulisa into esebenzayo okanye naliphi na izinto eziqulathwe kwifomula, kwabasetyhini abakhulelweyo okanye abancancisayo nakubantwana abangaphantsi kweminyaka emi-2 ubudala.

Umntu kufuneka aphephe nokusetyenziswa kwe-ondansetron kwizigulana ezinesifo se-QT syndrome kwaye uzisebenzise ngononophelo kubantu abaneengxaki zezintso okanye zesibindi. Ukongeza, iVonau, inkcazo yayo icwecwe emacwecweni, kufuneka isetyenziswe ngononophelo kwi-phenylketonurics ngenxa yezincedisi eziqulathwe kwifomula.

Iziphumo ebezingalindelekanga ezinokwenzeka

1. Vonau iipilisi

Iziphumo ebezingalindelekanga eziqhelekileyo ezixhaphakileyo ezenzeka ngokusetyenziswa kweepilisi zeVonau sisifo sorhudo, ukuqhina, intloko ebuhlungu nokudinwa.

Ukongeza, kunqabile, ukungaphatheki kakuhle kunye nokubonakala kwamanxeba nako kunokwenzeka. Ukuba iimpawu ezinje ngokuziva ungonwabanga, ukungazoli, ubomvu ebusweni, ukubetha, ukurhawuzelela, ukubetha endlebeni, ukukhohlela, ukuthimla, ubunzima bokuphefumla kwimizuzu yokuqala eyi-15 yokuhambisa amayeza, kufuneka ufune uncedo lonyango ngokukhawuleza.

2. IVonau yenaliti

Iziphumo ebezingalindelekanga eziqhelekileyo ezinokubakho ngokusetyenziswa kwenaliti yeVonau kukuziva ubushushu okanye bomvu, ukuqhina kunye nokusabela kwindawo yenaliti efakwa ngaphakathi.

Ngaphantsi kakhulu, ukuxhuzula, ukuphazamiseka kwentshukumo, ii-arrhythmias, iintlungu zesifuba, ukwehla kwenqanaba lentliziyo, i-hypotension, ii-hiccups, ukwanda okungapheliyo kokuvavanywa kwesibindi, ukungahambelani komzimba, isiyezi, ukuphazamiseka okubonakalayo okwethutyana, ukolulwa kwexesha le-QT, ukungaboni okwethutyana kunye nerhashalala.