Breadcrumb Home Departments CORE Kidney Clinical Programs General Information CORE Kidney The Kidneys & Aging Sub-navigation General Information Acid-Base Electrolytes Acidosis Disorders of Calcium Balance Disorders of Phosphate Balance Disorders of Potassium Balance Disorders of Sodium Balance Kidney Acronyms & Medical Terms Kidney Physiology Kidney Preventative Care Nephro-Genetics The Kidneys & Aging Acute Kidney Injury (AKI) General Information Acid-Base Electrolytes Acidosis Disorders of Calcium Balance Disorders of Phosphate Balance Disorders of Potassium Balance Disorders of Sodium Balance Kidney Acronyms & Medical Terms Kidney Physiology Kidney Preventative Care Nephro-Genetics The Kidneys & Aging Acute Kidney Injury (AKI) Click here to read more about why & how our Kidneys age & How to keep your Kidneys young by Ramy Hanna, MD.