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1:08
YouTube
Dr Peter Kan
What Is Mast Cell Activation Syndrome (MCAS)?
Your immune system’s first responders—mast cells—are powerful, but when they overreact, it can lead to mast cell activation syndrome (MCAS). This condition triggers hypersensitivity to harmless substances and is often misdiagnosed due to its wide-ranging symptoms. #MCAS #MastCellHealth #ImmuneSystem
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