I WONDER - Why Do Doctors Take Urine Samples?

The video discusses the historical practice of uroscopy, a method used in medieval times to diagnose illnesses by analyzing urine. Doctors believed it was the best way to understand the body's condition, using charts to interpret urine color and even employing smell and taste to detect diseases.

What kind of charts did medieval doctors have related to uroscopy?

What does the color of urine indicate in the context of uroscopy?