What key factor should be considered when monitoring an infant born to a diabetic mother?

When monitoring an infant born to a diabetic mother, a crucial factor to consider is blood glucose levels. Infants of diabetic mothers are at an increased risk for experiencing hypoglycemia, particularly in the first few hours after birth. This risk arises because the infant's pancreas may continue to produce high levels of insulin in response to the maternal hyperglycemia during pregnancy, leading to low blood sugar levels after delivery when the maternal glucose supply is abruptly cut off.

Monitoring blood glucose levels closely allows for early identification and intervention in cases of hypoglycemia, which can manifest with symptoms such as jitteriness, lethargy, or poor feeding. Early recognition and management of these issues are essential to preventing potential neurological damage or other complications in the newborn.

Other factors like feeding schedules and length of hospital stay are important, but they are secondary to the immediate need to ensure that the infant's blood glucose levels stabilize. Exposure to sunlight is typically not a primary concern in this context, as it is more related to the management of jaundice rather than the specific risks associated with infants born to mothers with diabetes.