Understanding food allergies with less noise
Browse the most common allergens, learn where they appear, and review practical emergency guidance.
Peanuts
A common allergen found in many foods
Gluten
Protein found in wheat and related grains
Fish
Common allergen in seafood
Eggs
A widespread allergen in many foods
Milk
One of the eight major allergens
Tree Nuts
Group of common allergens including various nuts
Soy
Common allergen derived from soybeans
Shellfish
Group of seafood allergens including crustaceans
Emergency Reminder
What to do in an allergic emergency
- 1
Recognize symptoms such as hives, swelling, wheezing, vomiting, or faintness.
- 2
Use epinephrine immediately if it has been prescribed.
- 3
Call 911 even if symptoms begin to improve.
- 4
Keep the person lying flat unless breathing is difficult.