When should blood sugar be tested?

Blood sugar testing is essential for managing diabetes and prediabetes. Here are some general guidelines on when to test your blood sugar:

• Fasting Blood Sugar: Test in the morning before eating or drinking anything.
• Before Meals: Check levels before meals to understand your baseline.
• After Meals: Test 1-2 hours after eating to see how food affects your blood sugar.
• Before and After Exercise: Physical activity can impact blood sugar levels.
• Before Bed: Ensure levels are stable overnight.
• When Experiencing Symptoms: Test if you feel symptoms of high or low blood sugar, such as dizziness, fatigue, or excessive thirst.

For individuals with diabetes, testing frequency may vary based on your treatment plan. Consult your healthcare provider for personalized advice.