when to test blood glucose

The timing for testing blood glucose depends on your health condition and your doctor's recommendations. Here are some general guidelines:

• Fasting Blood Sugar: Test in the morning before eating or drinking anything.
• Before Meals: Test to understand your baseline glucose levels.
• After Meals: Test 1-2 hours after eating to see how food affects your blood sugar.
• Before and After Exercise: Test to monitor how physical activity impacts your glucose levels.
• Before Bed: Test to ensure your levels are stable overnight.

For people with diabetes, frequent testing (multiple times a day) may be necessary. Always follow your healthcare provider's advice for personalized testing schedules.