The proximal tubule is the site of most reabsorption via glucose transporters (reabsorb 100% of glucose in healthy individuals), approx. 65% Sodium and various other solutes are also reabsorbed.
Most water reabsorption in the body occurs in the proximal convoluted tubule of the kidney. This is the first part of the nephron where water is reabsorbed back into the bloodstream.
Urine formation in the kidney
The reabsorption of glucose primarily occurs in the proximal convoluted tubule of the nephron in the kidney. Glucose is filtered out of the blood in the glomerulus, and then most of it is reabsorbed back into the bloodstream in the proximal convoluted tubule to prevent its loss in the urine.
The loop of Henle in the nephron is important for the reabsorption of water in the kidney. It creates a concentration gradient in the kidney medulla, allowing for the reabsorption of water back into the bloodstream.
Proximal tubule
why reabsorption of certain materials in the kidneys is important for the health
aldosterone
filtration, reabsorption and secretion
Reabsorption
Water reabsorption occurs in the large intestine of the digestive system.
Kidney and Colon
The material that remains after reabsorption in the kidney is urine, which contains waste products, excess ions, and water that were not reabsorbed back into the bloodstream.