Kidney disease is common, and often leads to kidney failure. Once you have kidney failure, you're at a higher risk of a bunch of other health problems, and ultimately a much higher risk of death. The bad news is kidney failure is not usually reversible. The good news? Kidney failure is easily preventable in most cases, by fixing the underlying problems (like high blood sugar, and high blood pressure). Today I'll explain what causes kidney failure, and how you can prevent it through inte...