what should my fasting blood sugar be in the morning

Fasting blood sugar levels are an important indicator of your overall glucose control. Here are the general guidelines for fasting blood sugar levels:

• Normal: 70–99 mg/dL (3.9–5.5 mmol/L)
• Prediabetes: 100–125 mg/dL (5.6–6.9 mmol/L)
• Diabetes: 126 mg/dL (7.0 mmol/L) or higher on two separate tests

If your fasting blood sugar is consistently above 100 mg/dL, it may indicate prediabetes or diabetes. Consult your healthcare provider for a proper diagnosis and personalized advice.