The presence of large quantities of unabsorbed solutes in the renal tubule causes an increase in urine volume this is called
Diuresis due to a high concentration of osmotically active substances in the renal tubules (for example, urea, sodium sulfate), which limit the reabsorption of water.Ref: Ganong&;s review of medical physiology; 24th edition; page no; 689
Osmotic diuresis
Osmotic natriuresis
Water intoxication
Water diuresis
Renal physiology