FEV1 ndiyo yakawandisa yemhepo iwe unogona kushanda nesimba mune imwe yechipiri. Iko zvino inoshandurwa kusvika kuzana yehutano. Somuenzaniso, FEV1 yako inogona kuva 80% yezvakafanotaurwa zvichienderana nehurefu hwako, uremu, uye rudzi. FEV1 inoratidza chiratidzo chekudzivirirwa nea asthma yako:
- FEV1 yakakura 80% yezvakafanotaurwa = yakajairika
- FEV1 60% kusvika 79% yezvakafanotaurwa = Kuvhara zvishoma
- FEV1 40% kusvika ku 59% yezvakafanotaurwa = Kuvharidzirwa kwakanyanya
- FEV1 pasi pe40% yezvakafanotaurwa = Kuvhara kwakanyanya
FEV1 imwe yezvinyorwa zvinowanzoshandiswa kuongorora kuvhara kwemhepo. Iyo inongororwa yakaverengwa panguva yekuedzwa kwema spirometry kana mapurmoni. Inotaridzika kushandisa spirometer.
Ko FV1 Inoshandiswa Sei Mumumuviri Wangu WeApmma
Yakawanda inowanzomanikidzirwa kubvumira mweya inenge ichitungamirirwa nachiremba wako sechikamu chemapurmonary work function. Chiremba wako anogona kuita izvi kuti aongorore zviratidzo zvako usati wamboongorora hutachiona hwave hugadzirwa kana kuongorora kurapa kwako kwechirwere sechikamu chechirongwa chako chechirwere. Zviratidzo zvakadai sezvinotevera zvinogona kuita kuti chiremba wako arayire izvi zvidzidzo:
Mumakore akapfuura, nzira chete yekuwana kumanikidzirwa kubvumira ivhu yaiva mumashini muhofisi. Nekuuya kwekombiyuta itsva, iko zvino zvinoita kuwana FEV1 pamba-based machine-zvinoreva kuti iwe nachiremba wako mungashandisa izvi sechikamu chekuongorora kwekumba kwemafi .
Uyu muedzo unoratidzwa kubva kune data iwe unowana kubva pakuita chikwata chekuyerera. Nhamba yepamusoro yemamita inoyerera inokupa nhamba inofungidzira kuwanda kwemweya iwe unogona kupukunyuka kubva mumapapu ako nemhepo yakasimba. Paunoshandiswa kudzokorora kwenguva, kuchinja kwepamusoro pekuyerera kwako kunogona kukuzivisa iwe kuti astmma yako haisi pasi seyakanaka yekudzora sezvaungada.
Maitiro mazhinji ehutachimu hwekushandiswa anoshandisa peak inoyerera seimwe yezvigadziro zvekuita pane yako. Iwe uchasarudza kuti chii chaunofanirwa kubuda nacho uye wozogadzirisa zvaunoita pane chikamu chehamba iyoyo. Saka hausi iyo nhamba chaiyo inokosha munyaya iyi, asi kuchinja kwehumwe waunoona nekufamba kwenguva.
Kana iwe uchizoshandisa kusamanikidzwa kwekudzivirira ivhu sechikamu chechirongwa chako chechirwere iwe unoda kutaura nechiremba wako pamusoro pemhando ipi yemuimba yemuvirometer ingave yakakunakira iwe. Kune mhando dzakasiyana dzakasiyana dzakasiyana siyana uye mapikisi ematengo.
Iwe zvino uchazofanira kutarisa nekunyora yako FEV1 nekufamba kwenguva. Iwe uye chiremba wako zvino uchazofanira kuisa maverengero ega ega eVVV1 munzvimbo yako yeguru, yakatsvuka, uye yakatsvuka yechirongwa chechibvumirano che asthma.
> Sources:
> National Heart, Lung, uye Blood Institute. Gweta Rinoongorora Gweta 3 (EPR3): Mirayiridzo yeKutsvaga uye Kutungamirirwa kweApmma
> Clinical Pulmonary Function Testing, Practice Testing, and Disability Assessment. MuChifu Mishonga: Zvidimbu zvePulmonary And Critical Care Medicine . Vatori: Ronald B. George, Richard W. Chiedza, Richard A. Matthay, Michael A. Matthay. May 2005, 5th edition.