the doctor takes a blood test of a pregnant girl for sugar. increase in blood sugar during pregnancy. gestational

diabetes pregnancy gestation childbearing girl woman violet sweater white background doctor medicine health clinic concept big abdomen stomach trimester fetus belly pathology obstetrician mother sugar insulin disease illness sickness hand obstetrics hyperinsulinemia hypoglycemia hypocalcemia hyperbilirubinemia polycythemia risk preeclampsia nephropathy retinopathy