The kidneys are responsible for removing wastes, toxins and extra water from the body; balancing important salts and minerals in the blood; and releasing hormones to help control blood pressure, Chronic kidney disease (CKD) is a slow and progressive loss of kidney function over several years.manage anemia and help maintain strong bones.
Symptoms usually develop very slowly. As kidney failure progresses and metabolic waste products build up in the blood, symptoms progress.
When your kidneys don’t work, excess fluid isn’t removed from your body. It can build up and cause swelling in the legs, ankles, feet, face, and/or hands.
Your urine may be foamy or bubbly; you may urinate more or less often; amounts may be greater or less than usual; the color may be darker or paler than usual.
When the kidneys can’t remove wastes from the body, it builds up in your blood and can cause severe itching.
Uremia can also cause nausea and vomiting.
The leading cause of kidney failure is diabetes. High blood pressure is the second leading cause of kidney failure. Both diabetes and high blood pressure damage your kidneys overtime.