Related Experiment Video
Updated: Aug 13, 2026

Normothermic Ex Vivo Kidney Perfusion for the Preservation of Kidney Grafts prior to Transplantation
Published on: July 15, 2015
Sodium and potassium metabolism in the dehydrated and rehydrated Bedouin camel
Abstract:
The effects of 10 days dehydration and rapid rehydration on the sodium and potassium metabolism in the one-humped camel were examined. The research was carried out during two periods in the summer, a cool and a hot period. In the hot period the effects of dehydration were found to be more severe. The potassium metabolism was more affected than that of the sodium. The concentrations of potassium in the urine declined while those of sodium increased. There were also marked changes in the filtered loads, excreted loads, and reabsorption of the two cations. Following rehydration significant changes in the cation metabolism were recorded within 15-45 min. It is suggested that antidiuretic hormone and not aldosterone caused the changes in the two-cation metabolism.
More Related Videos
Related Concept Videos
Tonicity in Animals
Tonicity in Animals
Antihypertensive Drugs: Potassium-Sparing Diuretics
Formation of Concentrated Urine
Roles of Electrolytes: Sodium and Potassium
Physiology of the Genitourinary System II: Tubular Reabsorption and Secretion

