DS Haven In Light Of Things
When thiamine deficiency becomes severe, the body can lose its ability to process glucose efficiently through the mitochondria, pushing more pyruvate toward lactate and, in extreme cases, contributing to lactic acidosis. This clip explores the metabolic similarities with the Warburg effect, where cancer cells rely heavily on glycolysis and produce large amounts of lactate despite abundant glucose. At the center of the discussion is pyruvate dehydrogenase, a critical gateway between glucose metabolism and mitochondrial energy production.
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Why You Can Eat Enough And Still Feel Exhausted
Fatigue is not always about needing more food. Sometimes the real problem is that your cells cannot turn what you already ate into usable energy. This clip breaks down why thiamine sits at the center of ATP production, mitochondrial function, and the basic process that powers repair, recovery, and life itself. If you are eating enough but still feel drained, this may be one of the missing reasons.