cognitive fatigue

Why do I get extreme brain fog exactly when I eat too many highly processed carbs?

Why do I get extreme brain fog exactly when I eat too many highly processed carbs?

1. Introduction Brain fog after consuming highly processed carbohydrates is the direct physiological result of rapid blood glucose fluctuations and subsequent reactive hypoglycemia. Highly refined carbohydrates are digested almost instantly, causing an immediate, unnatural spike in blood sugar that triggers the pancreas to release a disproportionately large surge of insulin. This massive insulin release rapidly … Read more

How to Tell if Brain Fog is From Stress or an Autoimmune Disease?

How to Tell if Brain Fog is From Stress or an Autoimmune Disease?

1. Introduction Stress-induced brain fog involves profound concentration difficulties and mental exhaustion that improve significantly with adequate rest and the removal of the specific psychological stressor. Autoimmune brain fog is a neurological symptom of systemic inflammation, presenting alongside profound joint pain, chronic physical fatigue, and unrefreshing sleep that persists relentlessly despite extensive rest. Distinguishing a … Read more