Dairy products

Put down the milk and cookies if you want to avoid inflammation. “When ingested, [dairy products] cause disruption and irritation to the cells of the gut,” says Danielle O’Connor, ND, a naturopathic doctor in Ontario. This irritation can allow allergens to leak through into the bloodstream and cause inflammatory symptoms, she warns. These symptoms can include headaches, fatigue, joint pain, and skin rashes. Here are some of the most common food allergy culprits to avoid