A food allergy is a response by your immune system which triggers histamines to protect it. After this, your body remembers a particular food that started your immune system.
When you eat that food again, your histamine response gets automatically. Diagnosing food allergies isn’t easy, but here is some information on allergy symptoms and how to pinpoint them.
According to the Department of Health and Human Services, in the U.S., the most common food allergies include: ADVERTISEMENT Allergies often appear in childhood, but they can start at any age.Read more on powerofpositivity.com