Your kidneys are organs that filter your blood. They remove waste and balance your body’s fluids, among other jobs. Most people have two kidneys in their lower backs.

Nephrology is the medical specialty which addresses diseases of kidney function: these include CKD, nephritic and nephrotic syndromes, acute kidney injury, and pyelonephritis. Urology addresses …

Oct 24, 2023 · Your kidneys are responsible for filtering harmful substances from your blood, including alcohol. When you drink, your kidneys have to work harder to perform their function.

Learn how your kidneys filter blood, why kidneys are important, and how kidneys help maintain a healthy balance of water, salts, and minerals in your body.

Dec 17, 2020 · Healthy kidneys typically keep the blood cells in the body when filtering wastes from the blood to create urine, but when the kidney's filters have been damaged, these blood cells can start to …

Not only do kidneys filter waste, but they regulate blood pressure, support bone strength, regulate red blood cell production and keep the body’s fluid and mineral balance in check. As a result,...

Aug 13, 2024 · Where are the kidneys located, what do they do, and what do they look like? The kidneys help remove waste products from the body, maintain balanced electrolyte levels, and regulate blood...

Renal system, in humans, organ system that includes the kidneys, where urine is produced, and the ureters, bladder, and urethra for the passage, storage, and voiding of urine. Learn more about the …

Sep 23, 2025 · Properly functioning kidneys are critical for maintaining good health. Diabetes, high blood pressure, or family history can increase risk of kidney disease.

Dec 8, 2025 · Certain fruits, vegetables, and other foods can help support kidney health and make it easier for your kidneys to perform their function of clearing waste and excess fluid from the body.