artificial kidney

An artificial kidney, also known as a dialysis machine, is a medical device used to perform the functions of a natural kidney for people whose kidneys are not working properly. It removes waste products, excess fluids, and toxins from the blood, helping maintain a balance of essential substances in the body. The process, called dialysis, can take place in a clinic or at home, and is vital for patients with kidney failure. By filtering the blood, an artificial kidney helps improve health and quality of life for those with serious kidney conditions.