Gynaecology & Obstetrics 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. 💡 Explanation Which of the following is true regarding gestational diabetes ✓ Correct Answer: C. As pre-conceptional glucose control worsens incidence of congenital malformations increase.