This video provides a concise overview of the urinary system's anatomy and function. The upper tract (kidneys and ureters) filters waste from the blood, forming urine. The lower tract (bladder and urethra) stores and eliminates urine. Sphincter muscles ensure continence.

This video explores some of the challenges that can affect the urinary system, such as overactive bladder, weakened bladder muscles, and urinary retention.

This video offers a brief introduction to intermittent catheterization (IC) for men  - a method for managing bladder emptying issues. It covers the benefits, who can use it, and getting started.