Chronic Kidney Disease: Etiology, Pathophysiology, and Management Strategies to Increase Quality of Life

Chronic kidney disease (CKD) refers to a variety of pathophysiologic conditions linked to poor kidney function and persistent reduction in glomerular filtration rate. According to the National Kidney Foundation’s guidelines, CKD can be classified based on the amount of glomerular filtration rate. There are numerous etiologies for the occurrence of CKD. Various medications used to treat CKD will include slowing the progression, which is medical treatment, as well as employing natural products. Many strategies can be used to improve the quality of life of a CKD patient. This book chapter will further discuss etiology, pathophysiology, clinical manifestation, investigation, and management of patients in renal replacement therapy and also usage of medication to increase the quality of life.