What changes when you progress from chronic kidney disease stage 3B to stage 4?
The stages of chronic kidney disease (CKD) are defined by ranges of eGFR, a calculated number based on serum (blood) creatinine test results. Of course, the progression of CKD is continuous, but certain healthcare protocols are set based on the discrete stages of CKD, particularly at stage 4 when eGFR drops below 30. In this … Read more
