Renal Physiology

Renal physiology is the study of how the kidneys function to maintain the body's balance of fluids and electrolytes. The kidneys filter waste products from the blood, regulate levels of essential substances like sodium and potassium, and produce urine to excrete these wastes. They play a crucial role in regulating blood pressure, maintaining pH balance, and ensuring overall fluid homeostasis. By adjusting the volume and concentration of urine, the kidneys help the body respond to hydration levels and dietary changes, making them vital for overall health and well-being.