Glucose tolerance test mainly refers to the glucose tolerance test, pregnant women glucose tolerance test, and then check the urine protein, generally has no effect. Having a glucose tolerance test afterward does not affect the concentration of urine, and having a proteinuria test afterward is generally unaffected and does not generally interfere with the results. Choose to go to the hospital to do the glucose tolerance test, and then any stage can be done at any stage of routine urine examination, and then according to the reaction of urine protein to determine whether the kidney is damaged or not, but also from this can determine whether there is kidney failure. Glucose tolerance test and proteinuria test for pregnant women should be done under the guidance of a professional doctor so as not to affect the diagnostic results. Try not to eat after 12:00 p.m. the night before the test, otherwise it may affect the glucose tolerance test.