Kuyesa thukuta kwakhala njira yoyenera kupeza matenda a cystic fibrosis (CF) kuyambira 1959. Njira zatsopano, monga kuyeretsa kwa majini , zakhala zikupangidwa koma nthawi zambiri, thukuta limayesetsabe kuti lifike ku CF matenda. Zifukwa zina zogwiritsa ntchito thukuta ndi:
- Mwana wakhanda ali ndi maonekedwe abwino a CF
- Munthu wa msinkhu uliwonse ali ndi zizindikiro za CF
Chimachitika Panthawi Yoyesedwa
Kujambula thukuta kumachitidwa pamphuno, koma nkukhoza kuchitidwa pa ntchafu ya ana ndi ana omwe ali ndi zing'onozing'ono.
- Njira Yoyamba - Kulimbikitsira Kutupa: Wofalitsa adzaika magetsi awiri omwe ali ndi mankhwala otukuta otchedwa pilocarpine pakhungu. Mphamvu yaing'ono yamagetsi imaperekedwa kudzera mumagetsi kuti athandize pilocarpine kumalimbikitsa thukuta. Zamakono sizili zopweteka, koma pang'ono kumverera kumverera kungamveke.
- Gawo Lachiwiri - Kusonkhanitsa Chotupitsa: Pambuyo pa mphindi khumi, wophunzira amasiya zamakono ndikuchotsa ma electrodes. Khungu limapukuta louma ndipo chidutswa cha fyuluta yophimbidwa ndi pulasitiki, yomwe nthawi zina imatchedwa "thukuta lachikopa" imagwiritsidwa pa webusaitiyi kuti itenge thukuta. Pamene thukuta lokwanira likusonkhanitsidwa, kawirikawiri pamphindi 30 mpaka 45, pepala lotidwa ndi thukuta imachotsedwa ndikuperekedwa ku labu la kuyesedwa.
Mayesero Otani Amayang'ana
Anthu omwe ali ndi cystic fibrosis amakhala ndi mchere wambiri, wotchedwa sodium chloride, m'thukuta lawo.
Thuku la thukuta limayeza kuchuluka kwa sodium ndi kloridi mu thukuta, koma kuchuluka kwa mankhwala a kloride ndicho chomwe chimapangitsa zotsatira za mayeso.
Chloride Mapangidwe Aang'ono
- zosakwana 30 = zachibadwa
- 30 - 59 = malire
- 60 kapena zazikulu = zabwino kwa CF
Mapira a Chloride mu Ana ndi Akuluakulu
- zosakwana 40 = zachibadwa
- 40 - 59 = malire
- 60 kapena zazikulu = zabwino kwa CF kwa ana, koma zingakhale zachilendo kwa akuluakulu. Ngati munthu wamkulu ali ndi zotsatira zokwanira 60 mmol / lita, kuyesedwa kwa majini kungathandize kutsimikizira.
Mayesero Ovomerezeka Olungama Ndi Otani?
Thuku la thukuta liri lolondola pa 98%, koma zina zingayambitse zotsatirazo kukhala zosalondola kapena zosadziwika.
- Ziphuphu: Zovuta zina zomwe zimakhala zosavomerezeka zingathenso kutulutsa ma chloride ambiri mu thukuta, koma matendawa ali ndi zizindikiro zosiyana ndi cystic fibrosis. Ngati kutuluka thukuta kumabweretsa zotsatira zabwino kwa munthu yemwe ali ndi zizindikiro zomwe sizili zachilendo kwa CF, kuyesedwa koyenera kuchitidwa kuti atsimikizidwe kuti ali ndi matenda.
- Ziphuphu zonyenga: Nthawi zina munthu amene ali ndi cystic fibrosis adzakhala ndi chloride yachibadwa m'thukuta lake. Ngati izi zichitika, kawirikawiri zimakhala chifukwa chakuti thukuta silinaperekedwe mu chitsanzocho, kapena thukuta linasinthidwa.
Ziphuphu Zonyenga Zimapezeka Nthawi zambiri
- Ana osakwana masabata awiri kapena olemera makilogalamu asanu ndi awiri omwe sangathe kutulutsa thukuta lokwanira.
- Anthu omwe ali ndi kutupa kwa minofu amayamba chifukwa cha kusungunuka kwa madzi, otchedwa edema, omwe thukuta lawo limatha kuchepetsedwa ndi mchere.
Kuchokera
Mishra, A., Greaves, R., ndi Massie, J. "Kufunika kwa Kuyesa Kuphimba Kufufuza kwa Matenda a Chibwibwi mu Genomic Era". 2005. Kachilombo ka Chilombo 26 (4): 135-153. 20 July 2008.