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Why is My Morning Blood Sugar So High?

Hello, this is Dr. Seo! Many of my patients are surprised when they wake up, check their blood sugar before eating, and find it’s higher than expected. I call this the "Morning Sugar" phenomenon, and it’s a crucial sign our body is giving us.

With over 10 million people in the pre-diabetic stage, understanding these morning spikes is more important than ever.


The 4 Hidden Culprits Behind Morning Spikes

If your fasting blood sugar is high, it’s usually due to one (or more) of these four reasons:

  1. Stress: When you are stressed, your body releases hormones that trigger the liver to release extra glucose into your bloodstream.
  2. Poor Sleep: Not getting enough rest puts the body in a state of emergency, which naturally raises sugar levels.
  3. Abdominal Fat: Carrying extra weight around your midsection is a major driver of insulin resistance and higher morning readings.
  4. Intense Evening Workouts: This one surprises people! While exercise is good, over-exercising at night causes the liver to overproduce sugar by the time you wake up.

Dr. Seo’s Prescription for Stable Sugar

The "treatment" is simple in theory but requires lifestyle changes:

  • Prioritize Belly Fat Loss: This is perhaps the most critical factor for long-term stability.
  • Manage Your Schedule: Ensure you are getting deep, restorative sleep.
  • Timing Your Fitness: If you want to avoid a morning spike, avoid vigorous exercise in the evening. Save the high-intensity training for earlier in the day.

By managing your stress and taking care of your waistline, you can take control of your health before pre-diabetes becomes a bigger issue.

Stay healthy and keep your sugar in check! Dr. Seo Jae-geul

Source: https://www.youtube.com/shorts/0w7mOprQjVs

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