Chronic kidney disease (CKD) is a gradual, progressive condition where the kidneys suffer damage over time and lose their ability to properly filter the blood. Approximately 26 million adults in the U.S. have CKD and millions more are at risk. In the early stages, you may not know your kidneys are not working optimally because they have a remarkable ability to compensate. High risk groups include those with diabetes, hypertension (high blood pressure), and family history of kidney disease. Early detection and treatment to manage CKD can slow the progression of the disease and prevent kidney failure so it is critical to be tested routinely if you are in a high risk group.
There are 5 stages during the disease progression of CKD.