Is urine glucose 3+ normal?

If

the patient eats or drinks foods containing more sugar before the examination, it is easy to cause the glucose content in the body to increase. The urine routine examination result is glucose 3 +, which is usually a normal phenomenon. With the passage of time, excess glucose will be gradually excreted from the body, and the urine routine examination result will return to the normal range. If the patient has not eaten any food before the examination and the urine routine test result is glucose 3+, this is generally not a normal situation, indicating that there may be hyperglycemia, diabetes and other diseases. It is necessary to further combine oral glucose tolerance test, glycated hemoglobin determination, glycated plasma protein determination and other methods to identify the cause as soon as possible.