Because gestational diabetes typically doesn’t have symptoms, pregnant women are screened using a simple glucose tolerance test. Those at high risk will be screened earlier in pregnancy. Women are at greater risk for gestational diabetes if they have parents who had type 2 diabetes, are overweight, have had a large baby in the past, have sugar in their urine, have polycystic ovarian syndrome, or have had gestational diabetes before. In lower risk women, testing won’t occur until 24-28 weeks of a pregnancy. Complications of gestational diabetes include the baby becoming very large, causing a traumatic birth, and a higher lifetime risk for the baby of being overweight or developing diabetes themselves. Treatment of gestational diabetes typically involves a balanced diet and exercise, with medication only when required. To learn more or schedule an appointment call (614) 685-4481 or visit https://wexnermedical.osu.edu/obstetr...