Izinto ezichaphazelayoESRzezi zilandelayo:
1. Isantya apho iiseli ezibomvu zegazi zitshona ngexesha leyunithi, ubungakanani kunye nomgangatho weeprotheni zeplasma, kunye nomlinganiselo kunye nomgangatho we-lipids kwi-plasma.Iiprotheyini ezincinci ze-molecular ezifana ne-albumin, i-lecithin, njl. zinokucotha, kwaye iiprotheni ze-macromolecular ezifana ne-fibrinogen, i-acute phase reaction protein, i-immunoglobulin, i-macroglobulin, i-cholesterol, kunye ne-triglycerides inokukhawulezisa izinga le-erythrocyte sedimentation.
2 Ubungakanani kunye nenani leeseli ezibomvu zegazi: ubukhulu bobubanzi, ngokukhawuleza isantya se-erythrocyte sedimentation.Ukuncipha kwenani kwandisa i-ESR, kodwa kuncinci kakhulu kuyayinciphisa.Ukunqunyanyiswa okuzinzileyo kweeseli ezibomvu zegazi kwiplasma kungenxa yokungqubana phakathi kweeseli ezibomvu zegazi kunye neplasma ethintela iiseli ezibomvu zegazi ukuba zingaziki.Iiseli zegazi ezibomvu ze-concave ezine-disc zinommandla omkhulu ongaphezulu (umlinganiselo wendawo yomhlaba ukuya kumthamo), kwaye i-friction eyenziwayo inkulu kakhulu, ngoko iiseli zegazi ezibomvu zitshona kancinci.Ngaphantsi kweemeko eziqhelekileyo, izinga le-erythrocyte sedimentation kunye ne-plasma reflux ukumelana nokugcina ibhalansi ethile.Ukuba inani leeseli ezibomvu zegazi liyancipha, indawo epheleleyo iya kuncipha, kwaye i-plasma reverse resistance iya kuncipha, ngoko izinga le-erythrocyte sedimentation liya kukhawuleziswa.Nangona kunjalo, ukuba inani lincinci kakhulu, liya kuchaphazela ukuhlanganisana kwimilo efana nemali, ukwenzela ukuba ukukhawuleza kwesantya se-erythrocyte sedimentation kungenakulinganiswa kwinqanaba lokunciphisa iiseli ezibomvu zegazi.Ngakolunye uhlangothi, izinga le-erythrocyte sedimentation liyancipha xa inani leeseli ezibomvu zegazi landa.Nangona kunjalo, indawo ethile yendawo engaqhelekanga ye-erythrocytes eyi-spherical spherical ncinane kakhulu, kwaye i-friction eyenziwe incinci, ngoko ke ukutshona kwe-erythrocytes kuya kukhawuleza.
3 Enoba iiseli zegazi ezibomvu ezimilise okweglowubhule nezimilise okwesikela azidityaniswa lula zibe yimali eyingqekembe, kwaye nesantya sentlenga se-erythrocyte siyehla.
I-4 Ukuxinwa kwe-anticoagulants kuyanda, i-blood coagulation iyancipha ngenxa ye-fibrinogen, kwaye izinga le-erythrocyte sedimentation liyancipha!
5 I-diameter yangaphakathi kunye nokucoceka kwetyhubhu ye-erythrocyte sedimentation, nokuba ibekwe ngokuthe nkqo.Xa ityhubhu ye-erythrocyte sedimentation ime ngokuthe nkqo, i-erythrocyte ixhathisa ukuxhathisa okukhulu.Xa ityhubhu ye-erythrocyte sedimentation ithambekele, iiseli zegazi ezibomvu ubukhulu becala ziwela kwicala elinye, ngelixa i-plasma iphakama kwelinye icala, okukhokelela kwisantya se-erythrocyte sedimentation ngokukhawuleza.
6 Ubushushu bangaphakathi buphezulu kakhulu ukukhawulezisa izinga lentlenga ye-erythrocyte.Ngokweemvavanyo, i-diameter yangaphakathi yetyhubhu yokulinganisa kwi-inclination efanayo ichaphazela izinga le-erythrocyte sedimentation.Ngaphakathi koluhlu lwe-1.5-3 mm, i-diameter encinci yangaphakathi, isantya se-erythrocyte sedimentation ngokukhawuleza, kunye ne-diameter enkulu yangaphakathi, isantya se-erythrocyte sedimentation sicotha.
7 Xa ubushushu begumbi buphantsi kakhulu, buphezulu kakhulu, kunye ne-anemia, iziphumo ziyachaphazeleka.Ngoko ke, izinga le-erythrocyte sedimentation kufuneka lilinganiswe kwindawo yokushisa ye-18-25 ℃ kangangoko kunokwenzeka;ukuba iqondo lokushisa kwegumbi liphezulu kakhulu, isantya se-erythrocyte sedimentation siya kukhawuleza, esinokulungiswa ngumlinganiso weqondo lokushisa, kwaye ukuba izinga lokushisa legumbi liphantsi kakhulu, izinga le-erythrocyte sedimentation liya kuncipha kwaye alikwazi ukulungiswa.
Ixesha lokuposa: Mar-28-2022
