Tag: <span>Tree nut allergy</span>

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Tree nut allergy: Avoiding all tree nuts ‘may not be necessary’

More than half of patients who test positive for tree nut allergies based on blood or skin prick assessments experience no reaction to the nuts when consumed, a new study finds. New research suggests that an oral food challenge should be used to confirm tree nut allergies.   Lead study author Dr. Christopher Couch, a...