Ko erythrocyte sedimentation mwero?

erythrocyte sedimentation zvazvingava (ESR), izwi avanoziva zhinji. Kakawanda izvi zvazvingava anochinja kana panenzira kushoma mumuviri. Kuti tinzwisise zvinorehwa ESR, zvakafanira kuziva masero matsvuku eropa.

Red ropa masero - pamwe ichi ndiyo vakawanda mumasero nhamba ropa. Vanopa ropa yakatsvuka. Ndivo masero vasina neerekitironi. Number vakadzi zvishoma zvishoma pane vanhu. Normal tsika erythrocytes muropa vanoonekwa 4.5-5.0 X 10¹² / L.

Kuwanda masero matsvuku dzingasiyana. Hazvibetseri yakawedzera kugutsikana kunotaurwa erythrocytosis. Kushaya masero matsvuku eropa inonzi kupererwa neropa. Changing uwandu dzakafanana zvinhu zvinogona mhedziso kana hama. Mhedziso kuwedzera nhamba masero matsvuku eropa kunoitika munguva refu kuvapo muna marefu, apo yakadereresa barometric kufurirwa kunoitika. Rinogonawo kuonekwa chisingaperi nezvirwere umo muviri pasi mazhinji hypoxia, semuenzaniso, chisingaperi obstructive zvirwere zvemapapu.

The hama kuwedzera masero eropa matsvuku akacherechedza panguva clots ropa, zvakadai kwazvo kutsva, manyoka, zvirwere nezvimwe zvikonzero, nokuda izvo mvura akarasika.

The Mhedziso kuderera kwakaita erythrocytes kwakacherechedzwa zvaipesana inotungamirwa kwavo pamuviri kana kuparadzwa nokukurumidza masero matsvuku, uyewo nokuda rakakura kurasikirwa neropa.

The hama Kuderera kwenhamba masero eropa matsvuku segwapa neropa thinners.

A matsvuku eropa iri yakaita biconcave disk. Sezvambotaurwa kare, munhu matsvuku eropa muvanhu uye dzimwe mhuka isina neerekitironi, zvichiita kuti uparadze zvishoma okisijeni pane ayo zvenyukireya dzomuzana. It anopa muviri wose pamwechete okisijeni, kutambisa pamusoro chete chiduku chikamu. Sero pamusoro hunomiririrwa Kamudzira riri tsime permeable kuti okisijeni uye carbon dioxide, kuiisa chlorine anions uye akapotsa impermeable kuti potassium uye yavaibvisa. Up 90% mashoko weveta erythrocyte Chizenga, zororo chinoita mamwe mapuroteni, shuga uye chicherwa zvinhu.

Murabhoritari chirwere rimwe ropa, pane chinhu chakadai pakati erythrocyte sedimentation unodiwa. Chii, uye pasi chii ezvinhu pane kuwedzera kana kudzikisa ESR, izvozvo ichakurukurwa pazasi.

Kana atorerwa ropa munhu anobvumirwa kumira bvunzo chubhu pamwe kuwedzera wake antisvortyvayuschim fuma, unogona kuonekwa erythrocyte sedimentation. Kuti tizive zvinodiwa ESR yavaibvisa citrate uye rinokosha girazi chubhu pamwe ndeiya yakaita mapoka. Panguva unganidzwa nokuda fingerstick ropa huchidonha yavaibvisa citrate, kuwana nayo kumicheto uye akabvumira kumira kweawa. Zvadaro, mugumisiro hunoyerwa, i.e. kuverenga kukwirira rokumusoro segirazi rukoko.

Mwero pakugadzirisa pamusoro erythrocytes chaiye varume anosvika 10 mm paawa uye vakadzi 15 mm paawa. The nekumwisa zviratidzo izvi ndizvo kuvapo chero zvokurwara.

Zvii zvinogona kukanganisa ichi sei?

Erythrocyte sedimentation havukavu kunoenderana mamiriro plasma. On kukosha kwayo zvikurukuru kukanganisa krupnomolekulyarnyh mapuroteni akadai globulins uye fibrinogen. Wevasungwa kwemapurotini izvi Zvisinei yakawedzera chero anogumbura pezvakaitwa mumuviri, varwere akadaro nguva dzose kupfuura dzose ESR. zvazvingava ichi ukashingairira zvirwere zvirwere, nyanyisa neoplasms, anemias dzakasiyana zvikonzero. Vasiri kuwedzera ESR akaratidza panguva yepamuviri. Mukadzi ane pamuviri ESR Dzava nguva dzose zvinodiwa kaviri sezvo vazhinji uye anosvika 40 mm paawa. Uyewo vakadzi napo kukosha zvakaitwa nguva kumwedzi, achifumira panguva yekutevera nokuda yakaderera kurasikirwa ropa.