29 weeks pregnant, recently diagnosed with GDM (no prior history of diabetes).
Fasting: ~105 mg/dL
2-hr PP: ~115 mg/dL (previously high, now controlled post medicine )
On Metformin 500 mg BD earlier.
Doctor advised: 1000 mg HS ( night) + 500 mg morning.
Is increasing the nighttime dose appropriate for elevated fasting glucose?
Risk of hypoglycemia vs mainly better control?
Would 500 mg BD + diet be sufficient instead?