Glomeruli are the tiny structures in the kidneys that play a crucial role in filtering blood. They are part of the nephron, the functional unit of the kidney, and are responsible for the first step in the process of urine formation. Each kidney contains about one million glomeruli, which work together to maintain the body's fluid and electrolyte balance.
The health of glomeruli is vital because they can be damaged by conditions like high blood pressure and diabetes. When glomeruli are damaged, they may not filter blood effectively, leading to a buildup of waste products in the body. This can result in various health issues, including kidney disease, which can be serious and may require treatments like dialysis or kidney transplantation.
Glomeruli function by filtering blood and allowing waste products and excess fluids to pass into the urine while retaining necessary substances like proteins and red blood cells in the bloodstream. This selective filtering process is essential for regulating blood composition and maintaining overall health. If glomeruli are not functioning properly, it can lead to swelling, high blood pressure, and other complications.
In summary, glomeruli are essential for kidney function and overall health. Protecting them from damage is important for preventing kidney-related diseases and ensuring the body can efficiently eliminate waste.