Here is a short story illustrating the condition and its impact. The Quiet Reservoir
He realized with a jolt of alarm that he hadn't used the bathroom in over twenty-four hours. anuria
To restart the system, the medical team acted fast. They began to do the work his kidneys had abandoned, filtering his blood while they searched for the underlying cause. It was a race against time to turn the reservoir back into a flowing river before the damage became permanent. Anuria: Definition, Causes, and Treatments - Healthline Here is a short story illustrating the condition