Tracking Blood Sugar After Meals
Post-meal spikes reveal food impacts
Checking glucose 1-2 hours after eating shows how specific foods affect you. This is highly individual - a food that spikes one person may be fine for another.
💡 Why it matters: Post-meal readings help you identify problem foods and optimize your diet without guesswork.
How to Track Post-Meal
1
Test 2 hours after first bite
💡 Set a timer when you start eating
2
Log what you ate
💡 Be specific - portion sizes matter
3
Note the meal type
💡 Breakfast, lunch, dinner react differently
4
Track the same meal twice
💡 Confirm patterns before eliminating foods
What to Look For
Under 180 mg/dL at 2 hours
→ Meal is working well for you
Spike over 200 repeatedly
→ Consider reducing portion or pairing with protein
High after rice, fine after bread
→ Individual carb response - adjust accordingly
Higher after dinner than lunch
→ Insulin sensitivity decreases through the day
Expert Tips
- ★Don't test too early - peak is usually at 1-2 hours
- ★Walk for 10 mins after eating to reduce spikes
- ★Protein and fiber slow carb absorption
- ★The order you eat matters - veggies first, carbs last