Changes in Urine
In healthy people, urine should be pale yellow or clear with a mild odor. Therefore, foul-smelling and cloudy urine would be indicative of an infection in the urinary tract or kidneys caused by one or more stones. In some severe cases, the urine would even turn red or brown, suggesting the presence of blood. Cloudiness is a typical sign of pyuria or pus, while the smell would be triggered by bacteria and viruses in the urinary tract. Kidney stones can also increase the concentration of your urine and lead to annoying odors. [7]
