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Why Do Safe Leftovers Cause Hives, Flushing & Brain Fog? The Science of Histamine Accumulation & The Flash-Freeze Protocol | Realm Sense

Eating healthy, home-cooked leftovers often causes unexplained facial flushing, tachycardia, acute hives, and brain fog in histamine-sensitive individuals. Learn how Enterobacteriaceae bacteria convert amino acid histidine into heat-stable biogenic histamine during refrigeration, how Diamine Oxidase (DAO) enzyme deficiency overfills your allergy bucket, and how to execute the clinical flash-freeze meal prep protocol.