What is related to the kidneys?

The kidneys are vital organs responsible for filtering waste products and excess fluids from the blood, regulating electrolyte balance, and maintaining blood pressure. They also play a role in producing hormones such as erythropoietin, which stimulates red blood cell production. Conditions related to the kidneys include chronic kidney disease, kidney stones, and infections like pyelonephritis. Additionally, the kidneys are closely linked to the urinary system, as they produce urine that is excreted from the body.