04/05/2026
Your blood sugar is not random. It runs on a rhythm. And once you understand that rhythm, a lot of things that felt like personality start to make a lot more sense.
⏰6 to 8am
Cortisol rises naturally to mobilize glucose from the liver and get you moving. This is called the cortisol awakening response. For some people, especially those with blood sugar dysregulation, this morning glucose surge is large enough to cause anxiety, shakiness, or a craving for something sweet before they have eaten a single thing.
⏰8 to 10am
If you eat breakfast, blood sugar rises. How fast and how high depends on what you ate, in what order, and how sensitive your cells are to insulin right now. A carbohydrate-only breakfast in a stressed, insulin-resistant body can spike and crash before 10am.
⏰11am to 12pm
The pre-lunch window. If breakfast caused a sharp rise and fall, this is often when focus disappears, irritability spikes, or you start thinking about food earlier than you expected.
⏰1 to 3pm
Post-lunch dip. Blood sugar rises from lunch, insulin responds, glucose drops. Combined with a natural circadian cortisol trough in the early afternoon, this is the window where most people hit a wall and reach for caffeine or sugar.
⏰4 to 6pm
A second cortisol rise helps stabilize blood sugar heading into the evening. If you are under chronic stress or cortisol is dysregulated, this rise can be blunted and the late-afternoon energy never comes.
⏰7 to 10pm
The hours where blood sugar dysregulation most reliably produces cravings. If glucose has been running unstable all day, the body seeks fast fuel in the evening. The craving for something sweet after dinner is often a blood sugar event, not a willpower event.
Understanding when your symptoms show up is the first step to understanding why.
Which time block is your hardest? Drop the hour.
If your energy, mood, and hunger run this unpredictably every day, that pattern is worth investigating. Discovery calls are open. Link in bio.
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