There is no requirement that the urine test must be morning urine in the morning. However, with the influence of diet or exercise, there may be some influence on the test results. Therefore, patients are usually advised to use morning urine for routine urine tests. Morning urine generally refers to the first time the test person wakes up in the morning after the body of the urine, because no food and no other exercise, the urine composition of the material is less likely to be affected by these two factors. Urine tests do not necessarily require morning urine, but can be performed at other times of the day, although morning urine is more accurate than urine samples provided at other times of the day. If the patient needs to undergo a routine urine test, it is recommended to go to a regular hospital to have the test results prescribed and evaluated by a medical professional.