Causes
- Airborne allergens, such as pollen, animal dander, dust mites and mold.
- Certain foods, particularly peanuts, tree nuts, wheat, soy, fish, shellfish, eggs and milk.
- Insect stings, such as from a bee or wasp.
- Medications, particularly penicillin or penicillin-based antibiotics.
- What are the 10 most common allergies?
- Why do I suddenly have allergies?
- How can I stop my allergies?
- What causes allergies in adults?
What are the 10 most common allergies?
Food allergies usually develop in childhood, but they can also appear later in life.
- Gluten Allergies. ...
- Crustacean Allergies. ...
- Egg Allergies. ...
- Peanut Allergies. ...
- Milk Allergies. ...
- Pet Allergies. ...
- Pollen Allergies. ...
- Dust Mite Allergies.
Why do I suddenly have allergies?
It is certainly possible to develop allergies in adulthood. Adult-onset allergies can occur seemingly out of nowhere due to exposure to new allergens in the environment, family history and changes in the immune system.
How can I stop my allergies?
Reduce your exposure to allergy triggers
- Stay indoors on dry, windy days. ...
- Delegate lawn mowing, weed pulling and other gardening chores that stir up allergens.
- Remove clothes you've worn outside and shower to rinse pollen from your skin and hair.
- Don't hang laundry outside — pollen can stick to sheets and towels.
What causes allergies in adults?
Allergies develop when your immune system mistakenly identifies a substance such as pollen, mold, animal dander, or food as harmful. That substance is referred to as an allergen. The allergen stimulates immune system cells to release certain chemicals, such as histamine, which then lead to allergy symptoms.