Late pregnancy is not every labor and delivery test need to do routine urine examination, the normal situation is 1 ~ 2 weeks for routine urine examination, it is recommended to follow the doctor’s advice.
After 28 weeks of pregnancy for late pregnancy, if there are no special circumstances, after 28 weeks of pregnancy every 2 weeks of labor inspection, after 36 weeks of pregnancy weekly labor inspection, under normal circumstances every 1 to 2 weeks for routine urine examination, such as edema, hypertensive disorders of pregnancy, urinary urgency, pain in urination, etc., you need to increase the number of routine urine examination, it is recommended to follow the doctor’s instructions for the examination.
It is recommended to take clean mid-stream urine, preferably early morning urine or urine retained in the bladder for more than 4 hours to improve the detection rate, but should avoid excessive drinking to avoid dilution of urine.