The odor of urine is large, or the odor of urine is much larger than usual. The most likely is related to the type of diet - spicy and stimulating diet may aggravate the odor of urine after metabolism through the kidney. Sometimes the state of many diseases may also be manifested as the increase of urine odor, such as diabetic ketosis, jaundice in patients with poor liver function, and the smell of urine can also become complex and unpleasant. Urine examination can find that the increase of urinary bilirubin and bilirubin. Therefore, after a light diet, if the ectopic urine persists, corresponding examinations, such as imaging examinations, are needed to understand the diseases in other parts of the body and avoid delaying the condition.