Nemhaka yei iyo nhamba yemasero matsvuku eropa inowedzera?
Zvikonzero zvekuti mwana anomutswa masero matsvuku eropa muropa, zvakawanda. Iyi mamiriro mumishonga yakanzi "erythrocytosis". Muchiitiko ichi, chiitiko chekusiyanisa 2 zvakasiyana-siyana zvekuputsa kwakadaro: kuwedzera kwehuviri uye hutano mune zvinyorwa zve erythrocytes.
Muchiitiko chekutanga, kuwedzera kunowanikwa nekuda kwekukanganisa kwomuviri, somuenzaniso, semugumisiro wekupera mvura. Saka kushayikwa kwemvura mumutumbi kunotungamirira kukuwedzera zvishoma mumasero aya muropa.
Zvisinei, kazhinji kunyanya kwekurwara uku kunokonzerwa nechirwere, sechikonzero chekuti chirwere chinonzi erythrocytosis chinowedzera. Izvi zvinogona kuonekwa apo:
- kukura kwemasero matsvuku eropa mumapfupa emafuta (erythremia);
- zvirwere zvetsvo, mapapu, izvo zvinosangana nekusunungurwa kwehuwandu hwakawanda hwe erythropoietin (matumbo etsvo, obstructive bronchitis, bronchial asthma);
- kushaya oxygen mumuviri.
Iyo yekupedzisira inowanzoonekwa mune zvirwere zvemapapu, zvichiita kuti chidikanwe chemuviri kubhadhara kusasha kwe okisijeni nekuwedzera nhamba yemasero matsvuku eropa anotakura.
Uyewo, masero matsvuku eropa muropa remwana anowedzera uye nemwoyo unokanganisa. Mumamiriro ezvinhu akadaro, ropa reropa rinokanganiswa pamwe neropa rakazara, iro rakazara necarbon dioxide. Kuti uwane chikwereti chekuwedzera kwe CO2 mumuviri, nhamba yakawanda yeyerythrocytes inogadzirwa.
Chimiro chezvinyorwa zve erythrocytes mumugini uye zvikonzero zvinoita kuti vawedzere
Kazhinji, inofungidzirwa kuti kana uchiita urinisei, nhamba ye erythrocytes mu test sample haifaniri kudarika 2-4. Apo idzi nhamba dzinopfuura, dzinoti:
- microhematuria - nhamba ye erythrocytes mumuginhi kusvika 20 mumunda wekuona, kuratidzika marara haashanduri;
- hematuria - nhamba yakakura yeyerythrocytes, iyo isingagoni kuverengwa, urinini inowana ruvara rutsvuku kana ruvara.
Zvikonzero zvekusimbiswa kwechiitiko ichi, apo masero matsvuku eropa mumusana wemwana akawedzerwa, anogona kuwirirana ne:
- zvirwere zvekuvhenekera chirongwa chairo;
- zvirwere zvevamwe nhengo uye zvirongwa zvemuviri, umo itsvo dzichiita nenzira yechitarisiko che erythrocytes mumugini (reactive hematuria).
Nokudaro, kuitira kuti aone kuti masero matsvuku eropa anorerwa sei mumwana, chiremba anonyora kuongorora kwakakwana, achifungisisa zvirwere zvisingaperi.