Do urine routine examinations use fasting?

The urine routine test does not require fasting. The

urine routine test has little to do with diet, and is less affected by diet. Before the test, it is not necessary to maintain an fasting state. However, when the test is performed, the morning urine should be used as much as possible. When the urine is collected, it is necessary to collect the middle urine. The morning urine remains in the bladder for a long time, with relatively high concentrations of solute and harmful substances, bacteria and other abnormal components in the urine. The results of the urine routine test are relatively accurate.

Before the test, it is not advisable to perform strenuous exercise such as running and rope skipping to prevent changes in urine components and affect the test results.