purpose of urine test for pregnancy
A urine tests is used to assess bladder or kidney infections, diabetes, dehydration and preeclampsia by screening for high levels of sugars, proteins, ketones and bacteria. High levels of sugars may suggest gestational diabetes, which may develop around the 20th week of pregnancy.f protein is found in your urine late in pregnancy this may be a sign of preeclampsia. You healthcare provider will examine you for preeclampsia if: Consistent levels of sugar (glucose) are detected You have high blood pressure You have swelling in your face and hands.