3364: The Top Causes of Brain Fog (TWT)

This episode explores seven biological and physiological causes of brain fog, characterized by lack of focus, exhaustion, and impaired memory. Dr. Cabral begins by discussing blood sugar dysregulation, emphasizing that hypoglycemia, or low blood sugar, is a significant factor, particularly in the morning, after meals lacking protein or fiber, or due to insufficient carbohydrate intake during exercise. Nutrient deficiencies, specifically in B vitamins, vitamin D3, omega-3s, magnesium, and potentially iron, are identified as another key cause, with recommended supplementation levels provided. Mitochondrial dysfunction, impacting energy production and inflammation control, is also discussed, with Cell Boost recommended as a supplement. The episode further examines thyroid imbalances, highlighting the importance of Free T3 and TSH levels, and sex hormone imbalances, focusing on estrogen dominance in women and low testosterone in both men and women. Finally, low cortisol output is presented as a cause of brain fog due to its role as a natural anti-inflammatory, and Dr. Cabral announces that next week's show will cover neuroinflammation.