Gynaecology & Obstetrics General ce3577bc Which of the following is true regarding gestational diabetes A Gestational diabetes confers an increased risk of congenital malformation. B If Hb A1c < 6, there is no risk of congenital malformations. C As pre-conceptional glucose control worsens incidence of congenital malformations increase. D Highest risk for congenital malformation is seen with Hb A1c level between 7 and 8. High-Yield Explanation Risk of congenital malformations is more in overt diabetic woman (pre-conceptional Diabetics).