Kidney failure, aka renal failure, is when your kidneys can no longer function effectively. This means they can’t filter waste and toxins from your blood. People with kidney failure have lost 85 ...

Another structure called a tubule removes waste products and returns important substances to your bloodstream. Because renal cell carcinoma is the most common type, most of the information below ...

Potassium is a mineral needed for vital bodily functions. But people with kidney disease may need to know which high potassium foods to avoid. Here we discuss how to create such a diet. If you ...

The renal diet is an eating plan that promotes kidney health and slows kidney damage. The kidneys are a pair of organs that reabsorb nutrients from the diet and filter out waste. A person’s diet ...