Gestational diabetes is diabetes that only happens during pregnancy. Find out what makes some pregnant women more likely to get it than others, what the causes are .Gestational diabetes develops during pregnancy gestation . It causes high blood sugar that can affect your pregnancy and your baby s health. Learn about risks .
Have had gestational diabetes before Have high blood pressure or other medical complications Have given birth to a large baby before greater than pounds Have given birth to a baby that was stillborn or had certain birth defects Diagnosis. Gestational diabetes usually happens in the second half of pregnancy. Your doctor will check to .Learn when you should get tested for gestational diabetes, which tests you may receive, and how to prepare for each test..