Easy Brief

Mar 11, 2026 News

Domestic Health Society 🔥 80 3/11 13:30

Post-Meal Drowsiness: Beware of Blood Sugar Spikes

1Extreme post-meal drowsiness may not just be simple spring fatigue.
2It is likely caused by 'blood sugar spikes'—rapid glucose fluctuations.
3If ignored, it can lead to diabetes, requiring diet and exercise.

📖 Easy Explanation

🔍 Background

In spring, it's easy to dismiss post-lunch sleepiness as seasonal fatigue. However, if the urge to sleep is uncontrollable, it may signal an issue with blood sugar regulation.

📌 Key Points

When blood sugar levels surge after a meal, the body releases excess insulin to lower it. This causes glucose levels to drop too quickly, leading to severe fatigue and drowsiness, known as a 'blood sugar spike.'

💡 Why It Matters

Repeated spikes exhaust the pancreas, increasing the risk of diabetes. Eating vegetables first and taking a light 10-minute walk after meals can help stabilize blood sugar levels.

📚 Glossary

혈당 스파이크 (Hyeoldang Spike)A phenomenon where blood sugar levels surge and then drop rapidly after eating.
인슐린 (Insulin)A hormone that regulates and maintains steady glucose levels in the blood.
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