<prompt> Infants of diabetic mother manifests all exceptHyperglycemiaHypoglycemiaHypocalcemiaIncreased fetal defect  <response>: Neonatal hypoglycemia is defined as a plasma glucose level below 40mgdl. Hypoglycemia is caused by hyperinsulinemia due to hyperplasia of fetal pancreatic beta cells consequent to maternal-fetal hyperglycemia. Because the continuous supply of glucose is stopped after bih, the neonate develops hypoglycemia because of insufficient substrate. Hypoglycemia is dt diminished production of parathormone after bih and is defined as serum calcium level less than 7mgdl in term babies. There is a higher risk of congenital malformations in infants born to diabetic mother-25 risk when the HbA1c level in the first trimester is 10. Reference : page 243 Textbook of Obstetrics Sheila Balakrishnan 2nd edition and page 181 Ghai Essential Pediatrics 8th edition 