what should sugar level be in morning

The ideal blood sugar level in the morning (fasting blood sugar) varies depending on whether you have diabetes, prediabetes, or no diabetes. Here are the general guidelines:

• Normal (No Diabetes): 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

For people with diabetes, the American Diabetes Association (ADA) recommends a fasting blood sugar goal of 80–130 mg/dL (4.4–7.2 mmol/L). However, individual targets may vary based on your doctor's recommendations.

If your morning blood sugar is consistently high, it could indicate the dawn phenomenon or Somogyi effect, which may require adjustments in medication, diet, or lifestyle. Always consult your healthcare provider for personalized advice.