ESR, oo sidoo kale loo yaqaan heerka sedimentation erythrocyte, waxay la xiriirtaa viscosity plasma, gaar ahaan xoogga isku-darka u dhexeeya erythrocytes.Xoogagga isku-darka ah ee u dhexeeya unugyada dhiigga cas waa weyn yahay, heerka sedimentation erythrocyte waa mid degdeg ah, iyo liddi ku ah.Sidaa darteed, heerka sedimentation erythrocyte waxaa inta badan loo isticmaalaa kiliinikada sida tilmaame isu-ururinta inter-erythrocyte.ESR waa baaritaan aan gaar ahayn oo kaligeed lama isticmaali karo si loo ogaado cudur kasta.

ESR waxaa inta badan loo isticmaalaa kiliinikada:

1. Si loo eego isbeddelada iyo saamaynta daawaynta ee qaaxada iyo qandhada rheumatic, ESR-da degdega ah waxay muujinaysaa in cudurku soo noqnoqonayo oo firfircoon yahay;marka uu cudurku soo roonaado ama joogsado, ESR si tartiib ah ayuu u soo kabsanayaa.Waxa kale oo loo isticmaalaa tixraac ahaan marka la ogaado cudurka.

2. Kala soocida cudurrada qaarkood, sida wadnaxanuun myocardial iyo angina pectoris, kansarka caloosha iyo boogaha gastric, cufnaanta kansarka miskaha iyo cyst ugxan-la'aan ah.ESR ayaa si weyn u kordhay kuwii hore, halka kan dambe uu ahaa mid caadi ah ama waxoogaa kordhay.

3. Bukaannada qaba myeloma badan, xaddi badan oo globulin aan caadi ahayn ayaa ka muuqda balasmaha, iyo heerka sedimentation erythrocyte ayaa si aad ah loo dardargeliyay.Heerka sedimentation erythrocyte waxaa loo isticmaali karaa mid ka mid ah tilmaamayaasha ogaanshaha muhiimka ah.

4. ESR waxa loo isticmaali karaa tusaha shaybaadhka ee dhaqdhaqaaqa rheumatoid arthritis-ka.Marka bukaanku soo kabsado, heerka sedimentation erythrocyte waa yarayn karaa.Si kastaba ha ahaatee, indho-indhaynta bukaan-socodka ayaa muujinaysa in bukaannada qaarkood ee qaba rheumatoid arthritis-ka, heerka sedimentation erythrocyte uu hoos u dhici karo (ma aha qasab inuu caadi yahay) halka calaamadaha iyo calaamadaha sida xanuunka lafaha, bararka iyo qallafsanaanta subaxda la wanaajiyo, laakiin bukaannada kale, inkastoo bukaan-socodka bukaan-socodka. Calaamadaha wadajirka ah ayaa si buuxda u baaba'ay, laakiin heerka sedimentation erythrocyte weli hoos uma dhicin, waxaana lagu ilaaliyay heer sare.