"...Depending on the quality of urine, methods for drawing conclusions about diseases can only be trusted, subject to certain conditions. Symptoms from urine are divided into seven categories: color category, dark-liquid category, series of clarity and turbidity, series of deposition, series of quantity by quantity and quantity, series of smell and series of foam. Some people include in these categories the category of Perception, Seeing it again, but we leave these categories to fall... " The unique thoughts of our grandfather Ibn Sina ,who wrote the work of modern medical labaratoriums thousands of years ago in a simple, clear, understandable, convenient way to understand today, have found their proof today. The world recognizes that the norm that our grandfather left to our medical world is important to us. Keywords: urinary system, kidneys, plionephritis, urine colors, alkaptonuria, labaratory, diagnosis.