These are just a few of the symptoms of histamine overload or Mast Cell Activation Syndrome. Let me know if this resonates… 1. Strong reactions to perfumes, cleaners, or smoke Instead of just sneezing, mast cell activation can trigger dizziness, fatigue, or even anxiety after chemical exposure. The same mechanism explains why food intolerances (like gluten, dairy, or high-histamine foods) can cause systemic reactions beyond digestion. 2. Unusual food reactions that don’t match “classic allergies

389K views · 9.8K reactions | Ava is diagnosed with Sotos syndrome, a rare genetic condition which is caused by a mutated gene. She hopes that others take the time to be her friend instead of being mean. | Special Books by Special Kids | Facebook