Tsanangudzo uye kushandiswa kweBUN Test
Ropa urea nitrogen - BUN - chiratidzo cheropa chakaitwa sechiratidzo chepfungwa. Icho chikamu chemazana emagetsi emagetsi anokonzerwa nehutano hwehutano. Inoshandiswawo kutarisa kufambira mberi kwepvo kusakona. BUN inobudiswa nekuparara kwemapuroteni uye kazhinji kubviswa kubva muropa neitsvo. Ipamusoro pane yakakosha kukosha inogona kuratidza kusakanganiswa kwepvo.
BUN Maitiro Anowanikwa
- Izvo zvinowanzoenderana neBUN 6 kusvika ku20 mg / dL, kunyange zvazvo rutivi rungasiyana-siyana kubva kubasa kuenda kune labhi. Tarisa maruva ebhu yako.
- BUN yakakwirira inogona kukonzerwa nekushaya simba kwepfungwa, kusanganisa mwoyo kusagadzikana, kukanganiswa kwemuguta, kushungurudza, kuora mwoyo kwemazuva ano, kupera simba, kudya kweprotini yakakwirira, kana kubuda ropa.
- A low BUN haisi yakakurumbira asi inogona kuwanikwa nenzira inokonzerwa nekushaya zvokudya zvinovaka muviri, chirwere chakakomba chechiropa kana pakuwedzerwa mvura.
Chii Chinonzi Blood Urea Nitrogen - BUN?
BUN inzvimbo yakasvibisa ye cell cell metabolism. Iwe unowana protein kubva pane zvaunodya, uye inopinda muropa kubva mumatumbo kuti ishandiswe nemasero mumuviri wako wose. Masero ako anoputsa mapuroteni kusvika muamino acids kuti adzorere zvakare kuva mapuroteni avanoda pane zvakasiyana-siyana. Izvi zvinogadzira nitrogen-ine ammonia seproduct uye inowedzerwa muropa remvura. Chiropa chinoshandura ammonia mu urea kuita kuti isanyanya kuora uye inotumira urea kunze kweropa.
Urea inonatswa kubva muropa neitsvo.
Kana zvose zvichifamba zvakanaka, kune huwandu hunoramba huripo hweUrea huchigadzirwa uye huchigadziriswa neitsvo mumuguta. Nhengo yeBUN muropa, saka, yakasimba. Kana itsvo dzichikuvadza uye isiri kushanda zvakanaka, urea uye nitrogen iyo inenge isina kuisirwa zvizere kubva muropa.
BUN yepamusoro 20 mg / dl inoratidzira yehutano hwepfungwa dzakaderera.
Chidzidzo cheBUN Chiitwa Sei?
Chiyero cheBUN chikamu chechimiro cheMik 7 chirwere chemakemikari chekuongorora kana chinongedzo chemagetsi. Iri boka rezviedzo rinosanganisira glucose, BUN, creatinine, carbon dioxide, sodium, potassium, uye chloride. Izvi zvinowanzoitika kuti boka iri rinoshandiswa panguva yehutano kuongororwa uye mukuongorora chirwere cheshuga. Izvo zvose zvinoitwa pane imwechete yeropa, inowanzoongororwa murairi mune chiridzwa chakaiswa kuti chiedze vose zvavo panguva imwe chete.
BUN inosanganisirawo chikamu chetsotsi chekuongorora. Iri pombi rinosanganisira mamwe maitiro akawanda anoongorora kuti mafungiro ako ari kushanda sei.
BUN inogonawo kurongerwa nemuedzo we creatinine kutarisa chiyero pakati pezviviri. Nhamba yepamusoro inogona kunge yakakonzerwa nemamiriro ezvinhu anoita kuti kuderera kweropa kuderere kusvika kuitsvo, zvakadai se congestive mwoyo kusakundikana kana kupera simba.
BUN mune chirwere cheshuga
Kuora kwepoyi chinhu chinokonzera chirwere cheshuga . IBUN (ropa urea nitrogen) muropa muropa inoshandiswa kuongorora kufambira mberi kwepvo kusagadzikana. BUN inogonawo kuongororwa kana iwe wakapiwa zvinodhaka zvinogona kukanganisa kushanda kwepfungwa.
> Sources:
> Ropa Urea Nitrogen, Lab Test Tests Online, Gumiguru 29, 2015. American Association for Clinical Chemistry.
> Laura J. Martin, > MD, > BUN - kuongorora ropa, MedlinePlus, 4/30/2015. US National Library of Medicine.