Allergy Triggers
Allergies can be set off by more than pollen. Animal fur, dust, insect stings, and some foods can also cause allergic reactions.
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In the picture
- Cat fur: animal fur that can trigger allergies
- Dust ball under the bed: dust that can trigger allergies
- Bee near the window: an insect sting that can trigger allergies
- Peanuts in a bowl: a food that can trigger allergies
Examples
- Sneezing after dusting a room.
- A rash after eating peanuts.
Key takeaways
- Many different substances can be allergens.
- Keeping away from an allergen can help prevent a reaction.
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