Summary of diabetic's five days of testing lower-carb meals, limiting complex carbs
that contribute glucose later, with longer bedtime fasts, and requiring 27 tests!
(
Google Gemini) "
Understanding Your Liver and Blood Sugar
If you are prediabetic, managing your blood sugar isn't just about what you eat - it is also about understanding how your body stores and releases energy, particularly through your liver. Recognizing how the liver processes glucose, combined with the goal of avoiding all meal and snack blood sugar spikes, can give you powerful tools to prevent prediabetes from progressing.
1. The Liver as a Glucose Warehouse
Your liver acts as your body’s primary energy reservoir:
- Storage (Glycogen): When you eat carbohydrates, your liver converts excess glucose into a storage form called glycogen.
It has a limited capacity (holding roughly 100 to 120 grams).
- Overflow: Once that storage tank is completely full, any extra carbohydrates you consume are converted into fat.
- Release: Between meals or overnight, the liver breaks down that stored glycogen and releases it back into your bloodstream
to keep your brain and organs fueled.
2. The Power of Avoiding All Spikes
To keep your metabolism healthy, the guiding principle should be avoiding all meal and snack blood sugar spikes:
- Protecting Insulin Sensitivity: Every time you experience a sharp blood sugar spike after eating, your pancreas must
flood your system with insulin to bring it down. Over time, these frequent surges wear down your body's sensitivity.
- Smoothing the Curve: By choosing lower-carb, balanced meals and snacks that prevent spikes entirely,
you give your pancreas a rest and keep your metabolic system stable throughout the day.
3. Dawn Phenomenon: Why Morning Blood Sugar Spikes Happen
Many people notice that their blood sugar is higher in the early morning (around 4:00 AM to 8:00 AM),
even before eating breakfast. This is called the
dawn phenomenon:
- Hormonal Alarm Clock: To wake you up, your body releases a natural surge of waking hormones (like cortisol and growth hormone).
- Liver’s Reaction: These hormones signal your liver to dump stored glucose into your blood to give you energy for the day.
- Prediabetic Challenge: In a healthy metabolic system, the pancreas instantly releases a matching wave of insulin to act as a 'brake', telling the liver to slow down. In prediabetes, insulin resistance means that brake is sluggish, resulting in a frustrating morning sugar spike.
4. Direct Control Through Evening Routine
As demonstrated by successful long-term self-experimentation, you can manage this process by changing how you fuel your liver:
- Lighter Dinner Carbs: Eating lower-carbohydrate meals in the evening prevents your liver's glycogen tank from packing to maximum capacity.
- Slower Creation Instead of Fast Dumping: When glycogen reserves are low, the morning hormone surge cannot trigger a massive,
rapid flood of stored sugar. Instead, the liver relies on a slower, steadier process (gluconeogenesis) to create glucose from scratch.
- Better Morning Numbers: By emptying the glycogen 'tank' overnight, morning blood sugar stays remarkably flat, stable, and healthy.
Takeaway for Prediabetes Management
Paying attention to when and what you eat - especially at dinner and snack times - can change how your liver behaves overnight.
By avoiding all meal and snack blood sugar spikes, reducing evening carbohydrates, and allowing for a longer overnight fast,
you can disarm the dawn phenomenon naturally and keep your metabolic health firmly in your control.
For good blood sugar control, prefer a lighter, lower-calorie, lower-carbohydrate evening meal.
The adage "eat breakfast like a king, lunch like a prince, and dinner like a pauper" - is scientifically
backed strategy to flatten your glucose curves and support better metabolic health."
Rod
Ingredients:
Directions:
I may pass on this post to him. 
Sudden testing at 80 when "things don't change easily", but dawn phenomenon episodes (126 mg/dL) inspired another round 
Cottage cheese is rinsed 