Kidney Disease Learn what common causes of Kidney Failure are and what signs may occur when identifying the disease THE KIDNEYS FUNCTIONS blood pressure Kidneys help regulate blood pressure. chemical balance Help maintain chemical balance and fluid balance of the body. excess waste Kidneys help expel excess waste & fluids from the body red blood cells The kidneys notify the body when red blood cells are needed . CAUSES OF Kidney Failure Long term high blood pressure Diabetes Exposure to toxins Injury or Trauma to the kidneys/urinary tract Hereditary diseases (such as polycystic kidney disease). Blockage of kidney/urinary tract * Sometimes the exact cause of kidney failure is not determined. You must ask your doctor about the cause of your kidney failure. SIGNS OF KIDNEY FAILURE You feel fatigued and tired Trouble concentrating Have dry & itchy skin Have poor appetite Muscle cramping at night Frequent urination