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Olive

Olives (Olea europaea) may trigger oral allergy syndrome (OAS) in birch pollen or latex-fruit syndrome sufferers due to cross-reactive proteins (e.g., Ole e 1). Symptoms typically mild (itching, swelling of mouth/throat); rare systemic reactions.

Symptoms

  • Skin rash
  • Hives
  • Swelling
  • Itching
  • Digestive Issues
  • Difficulty Breathing
  • Anaphylaxis

Healing & Prevention

  • Avoidance
  • Antihistamines
  • Epinephrine Auto-Injector
  • Topical Creams
  • Consult an Allergist
  • Emergency Action Plan

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