
Kidney failure is a condition where the kidneys lose function irreversibly, leading to the accumulation of waste and excess fluid in the body. Patients may experience symptoms such as anemia, fatigue, dry skin, loss of appetite, nausea, vomiting, high blood pressure, swelling, and shortness of breath.

That’s a very old joke about a customer and the butcher mispronouncing “Kidneys” as “kiddlies”.