cause of odor in urine
When urine persistently smells bad or has a foul, strong or unusual odor, it may be caused by an underlying disease, disorder or condition. Urine odor can be a symptom of a variety of conditions, including infection, inflammation, or other conditions of the urinary tract (kidneys, ureters, bladder and urethra). Urine odor can also be caused by diseases, such as diabetes and dehydration, which affect the urinary tract as well as other body systems.